11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

SEE MAIN 900 901 902 903

2/12 2/12 2/12 2/12
CIRCUIT DIAGRAM
56037156 PAGE 29 LH514-621
56035115 PAGE 29 LH307-410 XD1:14
XD1:1
XJ0023
56042555 PAGE 30 LH410 VOLVO FIRE EXT XD2:18 XD1:20
FIRE EXT.
R/C ACTIVATION FIRE DETECTED EMERGENCY STOP
ACTIVATION
J412.1 DO DI DI 1 2 3 4 5 6
DO / +24V

1 3 4
K0177
5 3
2 5 4 ONLY FOR SDS
VAIN SDS K0176
JGND12

X0224 1 2 3 4 5 6

ANSUL BASIC 56042981

JUMP CONNECTOR X0224 1 2 3 4 5 6

DASHBOARD 555 WT H W
DASHBOARD
X0053 30 27 29 23 24 25 26
0,75 X1157
CABIN 625 WT REAR FRAME
0,75

DASHBOARD
CABIN REAR FRAME
X1183 6 5 7 4 3 2 1 8
X3265 1 2 3 4

GND POWER SUPPLY

X1183 +24V
6 5 7 4 3 2 1 8
X3265
1 2 3 4

555 WT

625 WT
1
1
415 WT
0,75
C
NO

S3045 P
*SQUIB CABLE

*
SQUIP CABLE
INSTALLED IN THE CORRUGATED TUBE SQUIB
ASENNETAAN SUOJAPUTKEEN
MUUTOS
MUUTOS
PVM NIMI LH307-LH621 CIRCUIT DIAGRAM 1 / 2
SANDVIK SUUNN. 2008-11-28
TARK.
AA
LHD
Sandvik Mining & Construction FIRE EXTINGUISHER ANSUL BASIC 56039025
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

GENERAL INFO:
XD1:14
XD1 = Control system, Dash module, connector 1
14 = Contact pin no. 14
DO = Digital Output
DI = Digital Input

RELAY K0177, contacts NO and C:

900 Relay is controlled by
1/17 - Control system (XD1:14)
- Remote controller
- Automation mode via XD1:14
Relay connected to the Squib.

Testing:
Control systems:
- It is possible to test fire extinguisher system
via control system in service mode.
NOTE: SQUIP MUST REMOVE BEFORE TESTING.

In case of fire, fire extinguisher system can be

launch in next cases.

Remote Control:
- When fire extinguisher button has been pressed,
relay contacts close and launch the Fire extinguisher system.

Automation mode:
- Operator in control room can launch fire extinguisher system
via XD1:14 (control system).

MODULE IN:
901 This is control system input.
1/19 XD2:18 (Fire Detected, DI)

Fire extinguisher system will be send signal (FIRE)

to the control system input, when it is activated
manually or automatically.

+24V:
902 This is control system output.
1/25 XD1:1 (Fire Ext. Activation, DO)

This output feeds +24V via XJ0023 to the

fire extinguisher system.

X3265
903 Pin 2 feeds +24V to the pressure switch S3045
1/28 from XD1:1 (see above 902)

S3045:
The pressure switch is connected to the actuation line
hose of the fire extinguisher system

LOW PRESSURE (normal situation)

Pressure switch is C -> NC position.
Contacts are open.

HIGH PRESSURE (Fire extinguisher system launched)

Pressure switch is C -> NO position.
After this, signal goes into control system input
XD1:20 (Emergency stop, DI).
This will start emergency stop functions.
- Engine stopped
- All outputs (+24V) goes down

MUUTOS
MUUTOS
LH514-LH621 CIRCUIT DIAGRAM 2 2
SANDVIK /
PVM NIMI
LHD
SUUNN. 2008-11-28 AA

TARK.
Sandvik Mining & Construction INTERLOCKS FOR ANSUL BASIC 56039025
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

ENGINE CONTROL
MODULE, ECM

SEE MAIN CIRCUIT DIAGRAM

ADM2
JYL.1
1 2/12
X3257 9 8 1 2 3 5 4 6 7 JBU.1
2 2/12
JBNRD.1
3 2/12

TO
JBNGY.1
4 2/12
X3260

243a GY
346 RD

347 RD

439 GY

900 GY

405 GN
2,5

2,5

2,5

BNRD

BNGY
1
406 GN

MB 1

MB 1

MB 1
MB 1
YL

BU
1
12 GY
1,5
2,5
BU

5 6 8 15 13 14 10 1 2 3 4
ECM START

CAN H

CAN L

CAN GND

CAN GND
VP
ENGINE
CONTROL
12 9 11
MODULE
2,5
BU

A XJ3042
BU
2,5

VP= 16-PIN VEHICLE PLUG

MUUTOS A Added joint point XJ3042 SKo 2009-09-22
MUUTOS
PVM NIMI ENGINE CIRCUIT DIAGRAM, M-B 1 / 2
SANDVIK SUUNN. 2008-05-22
TARK.
JRI
LHD ENGINES
Sandvik Mining & Construction POWER SUPPLY AND ECM 56035117 A
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

REAR FRAME
INSTRUMENT PANEL BOX X338
SEE MAIN CIRCUIT DIAGRAM PAGE 4
SEE MAIN CIRCUIT
DIAGRAM PAGE 4

X3258 X3259
1 2 9 11 3 12 4 10 6 7 8 5 1
BU
1

YL
JYL.1 MB 1
1/28

TP 0,75

TP 0,75
BU

243 GY

508 GY
901 GY

304 RD

439 GY

115 YL

194 GY

243 GY

925 OR

926 OR

508 GY
JBU.1 2
150 ohm

MB 1

1
1

1
1
1/28
BNRD R3004
JBNRD.1
1,5
BU

MB 1 1
1/28
BNGY
JBNGY.1 MB 1
115 YL

1/28
1

CAN- BU
1,5

1,5
BU

XA4 XA2 XA1 XA1 XA4 XA1 XA1 XA2 XA3 XA2 XA1 XA1 XA3 ADM2 MODULE CONNECTORS
14 15 13 2 1 2 7 3 20 7 1 1 19 21 13 XA1 (21-pin)
START
CAN GND

CAN BUS

CAN BUS
CAN L

CAN H

J1939

J1939
SUPPLY

ENGINE ADAPTION XA2 (12-pin)

ADM2 AND CONTROL MODULE XA3 (18-pin)
XA4 (15-pin)
B A A A A

MUUTOS B Added XA2.7 (ADM3, power reduction) SHU 2011-10-18

TP = Twisted Pair MUUTOS A Corrections made to XA3 connector SKo 2009-09-22
PVM NIMI ENGINE CIRCUIT DIAGRAM, M-B 2 / 2
SANDVIK SUUNN. 2008-05-22
TARK.
JRI
LHD ENGINES
Sandvik Mining & Construction ENGINE INTERFACE 56035117 B
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

10 GENERAL INTERLOCKS: 117 Emergency steering pump (XM1/17) (Option)

10/12 Output is active when
Module digital output short-circuit protection: Testing the emergency steering:
Each digital output (DO) has a internal protection. Output is set to passive state if short-circuit to ground. - Function is switched on(Emergency steering test button pressed, option selected on)
- Engine not running
The interlocks of the functions: - Test timer running (max. time, parameter)
- Door is closed
Functions are allowed when all control system I/O - modules are up and running - Emercency stop is not active
(Enable is active) and following conditions are met. Note: when control system
is starting (few seconds after main switch is turned on), functions are not allowed. Engine has cut-off in an unusual way (e.g. in manual mode: engine is stopped but
ignition key is on running position), output is active for a few seconds (parameter).

118 Gearing valves (XM2/5, XM2/6, XM2/7, XM2/8, XM2/9, XM2/17)

111 Boom valve 14/13 Outputs are active when
18/14 Output is active when - Emergency stop is not active
- The boom joystick is turned from the middle position - Driving direction switch is pushed down to forward or reverse position
- The boom joystick direction switches are active in the same direction as the controlling signal - Higher gear valves are activated according pressing the ögear increaseö -button
- The boom joystick analog voltage rating is inside the calibrated values - Parking brake is released
- Both direction switches are not activated at the same time - Door is closed
- Parking brake is released - Engine is running
- Door is closed - Driving direction switch must be used in middle (N) position after parking brake is released.
- Emergency stop is not active
- Engine is running Automatic Gearing:**
- Automatic gearing is selected
112 Bucket valve - Lockings of gearing are not active
18/18 Output is active when - Maximum gear limit is activated by pressing the "gear increase" -button at desired gear.
- The bucket joystick is turned from the middle position - Maximum gear limit is de-activated by pressing the "gear decrease" -button.
- The bucket joystick direction switches are active in the same direction as the controlling signal
- The bucket joystick analog voltage rating is inside the calibrated values 119 Converter Lock valve (XM2/10) **
- Both direction switches are not activated at the same time 14/16 Output is active when:
- Parking brake is released - Function is switched on (Converter lock button pressed, option selected on)
- Door is closed - Bucket is in hauling position
- Emergency stop is not active - Engine RPM above limit (parameter adjustable)
- Engine is running - Engine is not running at over speed
- Difference between engine and converter RPM below limit (parameter adjustable)
** 113 Ride control (option).Boom is raised above boom limit switch. - Brake pedal not pressed (if this locking is selected on from parameters)
34/17 valve 1 ( XF1/14) - Declutch is not active
Output is active when - Lockings of gearing are not active
- Function is switched on (Ride control button pressed, option selected on, boom floating is not on)
- Bucket is not controlled 120 Automatic central lubrication (option) valve (XF2/17)
- Boom is not controlled 34/13 Output is active when
- Gear selected (parameter) - Parking brake is released
- Tramming speed achieved (parameter) - The grease reservoir is not empty
- Lockings of boom control are not active 111 - Lubrication option selected on (parameter)
- Valve 2 not active Note, valve is active (24VDC) only on every second greasing cycles.

valve 2 ( XF1/15) 121 Engine start (XM1/16)

Output is active when 4/24 Output is active when
- Function is switched on (Ride control button pressed, option selected on, boom floating is not on) - Emergency stop is not active
- Bucket is not controlled - Start warning horn is not any more on (3 seconds)
- Boom is not controlled - The engine has not been stopped in an unusual way
- Gear selected (parameter) - The emergency engine stop is not active (if this locking option is selected on)
- Tramming speed achieved (parameter) - Engine is not running
- Lockings of boom control are not active 111 - Max starting time has not exceeded (parameter)
- Valve 1 not active
- Boom pressure high enough (parameter) In manual mode and traditional RRC:
- 2 phases (accumulators) selected (parameter) - Ignition key is turned to start position
In Auto mode:
Valve 3 (tank line) (XF1/16) - Engine start commands are sent by InfraFREE
Output is active when In RRC - CAN interface:
- Function is switched on (Ride control button pressed, option selected on) - Engine start commands are sent by RRC
- Bucket is not controlled
- Boom is not controlled 122 Engine revolution control is allowed when
- Gear selected (parameter) 15/20 - Engine is running
- Tramming speed achieved (parameter) - Throttle pedal signal (voltage) is inside the calibration values.
- Lockings of boom control are not active 111
- Boom floating on Bucket pump control (XM2/2).Not in use LH307
- Valve 1 or valve 2 active 123 NOTE: Inverse control (DO=1 / PWM=100% is minimum pump pressure)
14/12 If not electrically adjustable pump (DO)
** 114 Boom floating valves (option) Output is active when:
Outputs are active when - E-stop is active
- Function is switched on (Boom floating button pressed, option selected on, Ride control is not on) - Engine running
- The boom lower limit sensor is active - Boom floating is on
- Bucket is not controlled
- Boom is not controlled If adjustable pump (PWM controlled)
- Lockings of boom control are not active 111 Output is active when:
- engine is starting and 3 seconds after start
** 115 Bucket shaking (option) - Estop is not active
Function is active when - Boom floating is on
- Function is switched on (Bucket shaking button is pressed down, option selected on) - Engine not running
- Bucket joystick is turned from middle position (back and forth joystick movements) In RRC mode
- Lockings of bucket control are not active 112 Output (PWM 100%) is active when
- Engine not running
116 Steering valve (XM1/2 and XM1/3) - Parking brake is not released
15/15 Output is active when - Starting the engine (Note! 3 seconds after engine has started , output set to minimum)
- Emergency stop is not active
- The steering joystick is turned from middle position
- The steering joystick direction switches are active in the same direction as the controlling signal
- The steering joystick analog voltage rating is inside the calibrated values
- Both direction switches are not activated at the same time
- Parking brake is released
- Door is closed
- Engine is running (or Emergency steering is on) CONTINUES ON NEXT PAGE

*OPTION MUUTOS D Pages 4, 6, 37 SHU 2011-05-23

MUUTOS C Pages 8, 10, 12, 28, 33, 34 SHU 2011-04-07
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1 1 39
SANDVIK /
PVM NIMI
LHD
SUUNN. 2010-03-15 TLs
Sandvik Mining & Construction INTERLOCKS 1/2 56044301 D
TARK.

HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

141 Sound signal and light for reversing (XM2/16) 155 Engine bypass (SEO) (XR1/18)
25/26 Output is active when 4/30 Output is active when
- Reversing gear is on - Emergency stop is not active
CONTINUES FROM PREVIOUS PAGE - Emergency stop not active In manual mode:
- SEO button pressed
In auto mode:
- command from InfraFREE
142 Sensor & switch supplies (Example: XM1/1)
15/19 Outputs are active when Customer option (XR2/2 and XR2/6)
- All control system I/O modules are up and running (display not need to be running).
156
34/24 Outputs are active when
Note! Output is not active during few seconds after main switch is turned on. - Emergency stop is not active
If option: driving direction indicator lights
143 Alarm light red (XM2/18) - gear selected (active depending if forward or reverse gear selected)
21/23 Output is active (pin is grounded) when If option: Additional lights
- Alarm occurs - Button pressed
If option: Ejector bucket
144 Warning light yellow (XM2/21) - Button pressed
21/24 Output is active (pin is grounded) when
- Warning occurs Fire extingguisher activation (XD1/14)
157
125 Brake release pump 29/17 Output is active when
10/13 Output is active when 145 Customer option (XF1/22 and XF1/23) In Auto mode:
- Emergency stop not active 34/15 Outputs are active when - command from InfraFREE
In manual mode: - Emergency stop is not active In Remote mode:
- Engine not running If option: driving direction indicator lights - command from RRC
- Brake release pump button pressed - gear selected (active depending if forward or reverse gear selected)
In Auto mode: If option: Ejector bucket
- Engine not running - Button pressed or command from RRC 158F Driving lights (XF2/5 and XD1/15):
23/17 Output is active when
- Brake release control by INFRAfree If option: Additional lights - Emergency stop is not active
- Brake release pump control by INFRAfree -Button pressed 158R - Ignition key in I -position
24/17
- Driving lights are switched on
146 Emercency stop (XC2/2) Lights are switched off during the starting of the engine.
Driving lights high/low beam (XF2/6 and XM1/14): Output is active (Emercency stop is not active) when
130F Output is active when
9/15
23/18 - all modules are up and running Forward lights (Cabin) (XD1/7)
- Driving lights are switched on In auto mode: 159F Output is active when:
130R - Ignition key in I -position - Safety object ok 23/12
24/18 - High beam lights are switched on - Emergency stop not active
- Gear is selected (or neutral for front lights) or both high beam is selected
- Infrafree heartbeat ok - Ignition key in I -position
Lights are switched off during the starting of the engine. - Emergency brake release by InfraFREE - Front driving lights are on
- Remote stop not active - Sleeping mode not on (in AUTO MODE)
131 Loading lights 3 and 5 module - Blinking when changing from MANUAL TO AUTOMODE.
23/20 Output is active when
- Front lights are on Rear lights (Cabin) (XD1/8)
- Engine running 159R Output is active when
- Limit switch not active 24/12
- Engine starting delay off - Emergency stop not active
- Ignition key in I -position
132 Driving direction reverse light (XF2/8, Front) - Rear driving lights high beam are on
25/19 Output is active when - Sleeping mode not on (in AUTO MODE)
- Parking brake on - Blinking when changing from MANUAL TO AUTOMODE.
- Ignition key in parking position 150 Brake valve control ( XM1:7);( XR1:2 )
- Gear in neutral or reversing gear on 12/25 Output is active (PWM) when : Parking brake release button light (XD2/22)
In manual mode: 160 Output is active when
Driving direction forward light (XM1/8, rear) - Emergency stop not active 12/24
133 Output is active when
- Emergency stop not active
25/24 - Engine is running - Parking brake not released
- Parking brake on - Door is closed
- Ignition key in parking position
- Gear in neutral or gear forward on
- Hydraulic oil or brake oil level alarms not active
- Steering joystic alarm not on (if ABA option in use)
134l Brake light / Blinker right (XF2/9 ,XF2/10),(XM1:22,XM1:23) - Steering valve error not on (if ABA option in use)
25/18 Output is active when - Transmission oil pressure error not on (if ABA option in use)
- Brake circuit pressure alarm not on(if ABA option in use)
134r Blinker: - Neutral brake control not on (if Neutral brake option in use)
25/20
- button is pressed - Parking brake release button must be used in release -position
- Engine starting delay off - Feedback error signal not active
135l Brake lights:
25/23 Or when brake release pump is activated, and Parking brake release button
Output is active when
is in release -position and emergency stop is not on.
135r - Brake circuit (front or rear) pressure is below
25/25 certain pressure limit (parameter)
- Gear is in neutral position or opposite driving In Auto mode:
direction is selected
151 - Emergency stop not active
12/26
- Engine is running - Engine is running
- Lights are switched off during engine start - Door is closed
- Parking brake released by InfraFREE
Weighing control (XM1/4)
136 Output is active when
- Hydraulic oil or brake oil level alarms not active
18/28 - Steering valve error not on (if ABA option in use)
- Emergency stop not active
- Manual mode is on
- Transmission oil pressure error not on (if ABA option in use)
- Button is pressed - Brake circuit pressure alarm not on(if ABA option in use)
- Feedback error signal not active
- Braking signal from Infrafree (via CAN bus)
Manual / Remote mode (XF2:2) Or when brake release pump is activated, and InfraFREE parking brake release
137 Output is active when:
18/12 command is active and emergency stop is not on.
- Emergency stop not active
- Remote mode is not active (input XC1:23 not active or
152 Engine stop (XD2/7)
RRC option not in use) 8/29 Output is active when
138 Window washer - Estop is not active
26/12 Output is active when - Ignition key in I position or SEO button pressed
- Button is pressed Note! Output is not active when changing the mode (Manual Auto)
- Emergency stop not active

154 Rotating beacon (orange flashlight) (XD1/23)

139 Window wiper Output is active when
26/13 Output is active when 33/27
- Button is pressed - RRC mode on
- Intermittent timer allow to set output active - Manual mode on
(timer is adjusted with potentiometer) - Mode is changed to Auto mode (few seconds)
- Emergency stop not active In Auto mode:
- Command from InfraFREE
140 Horn (XM1/15)
25/27 Output is active when
- Button is pressed
-or Before engine starting
(ignition key in starting position)output is on (3 seconds)
- or Horn control by InfraFREE
- or Horn control by RRC MUUTOS
MUUTOS
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1 2 39
SANDVIK /
PVM NIMI
LHD
SUUNN. 2010-03-15 TLs
Sandvik Mining & Construction INTERLOCKS 2/2 56044301
TARK.

HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
BOX X3056
MAIN FUSE BATTERY MAIN STARTING BRAKE RELEASE INSTRUMET * AIR CONDITION ENGINE CONTROL ENGINE CONTROL FRONT BOX STARTING
ALTERNATOR
RELEASE SWITCH MOTOR PUMP SUPPLY PANEL SUPPLY SUPPLY MODULE SUPPLY MODULE SUPPLY X221 SUPPLY RELAY
CONNECTION BAR CONNECTION BAR
CB3.1
REMOTE 14 WT JGND32 BU BU BU BU BU 24/20
TRIP 1,5 7/19 0,75 0,75 0,75 0,75 0,75 JGND31
24/19
2 F3035 1 F3064 1 1 1 14 12 1 14 12 1 14 12 1 14 12
FUSE TRIPPED
F3062 F3059 F3021 F3046 F3047 F3060 SIGNAL
100A 32A 32A 16A 16A 25A
7 4 7 4 2 2 2 11 2 11 2 11 2 11

6 400A 5 6 150A 5
J167.3 167 WT 167 WT 167 WT J167.1
0,75 0,75 0,75 24/19

11 WT

15 WT
7/19

1,5

1,5
10 WT
1,5

8 8

347 RD
2,5
86
GND.X356

346 RD

347 RD
2,5

2,5
1 2
K3023

346 RD

347 RD

243 GY
K3023 30 85

2,5

2,5
1,5
BU

1
1,5
BU
27
2 RD
50
2,5
BU

87a 87

4 RD
16
243a GY
GND.X356 2,5 GND.X356
X3056 1 18 8 12 10 14 16 15

335 RD
50

243a GY
346 RD

347 RD

243 GY
2,5

2,5

2,5
359 RD

1
10 WT
1,5

10
4 RD
16
+
*
2,5
BU

EMERGENCY

362 RD
364 RD

360 RD
321 RD
- STEERING

10
16

10
50
X1029 3 X3257 1 2 3 X3258 10
G3004 J364.1
X1017 1 + 10/19

359 RD
-

10
GND3.2
BK
50

364 RD
16 J362.1 J359.1 J321.1 J360.1
- + 10/22 4/12 31/15 23/12
10 WT
0,75

S3001 SEE ENGINE CIRCUIT DIAGRAM

- + 56035117

335 RD
50
+ B+
S0064 M4006 50
G4005 G D+ ALTERNATOR
J13.1
0 1 3
M WAKE-UP
12 GY
BK
50

21/29
1

- -
BK
4 1 50 4
BK BK
+ - D4001 10 10
12 GY X1029 87a
BU
1

CAT

BK
50

6A 1,5
BK BK BK 30 25
2 10 10 10 87
* BU
1,5 X3257 8
JUMP START
GND0.1 * OPTIONAL
GND3.2 GND3.2 GND3.1 GND3.2 GND3.3 GND2 GND0.1 EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 3 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
POWER SUPPLY AND MAIN FUSES 56044301
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

SUPPLY
359 RD 30 87 300 RD REAR FRAME
J359.1 10 10 CB1.0
3/21 K0065 26/29 BOX X3038
8/21
BU +24V
J359.0 359 RD 0,75 J305.6 305 RD 305 RD
6/27 10 1,5 1 J305.7
INSTRUMENT PANEL DASH MODULE 14/27
18/26 155
GND
XD3 CB4.0 CB4.1 GND0.1 JGND4 BU 2/25
27/26 5/18
18/26 1 121
6 BU BU REAR MODULE
CABIN FUSES F0127
0,75 JGND19 0,75 JGND33 1/22
J1939
1 2 3 TRIPPED 5/17
1 14 12
26/28 DASH MODULE MIDDLE MODULE CAN BUS TO
XR1
1 14 12
4 5 6 7 DI
F0004 F0005 XD2 XM1 CHAIR MODULE 18
8 9 10 11 10A ENGINE BY-PASS
23 16

J925.1

J926.1
10A SEO
12 13 14 2 11 2 11

6/12

6/12
165 WT 165 WT +24V SUPPLY ENGINE START DO
0,75 0,75 J165.1
5/17 165 WT J165.9 +24V DO
DIAGNOSTIC CONNECTOR 0,75 26/28
XJ0018

626 WT
5 1 2 14 3
MBDR REAR FRAME

TP 0,75

TP 0,75
925 OR

926 OR
BU 305 RD J305.1
5 6 7 10/15
1 1
2

304 RD
B
0,75

304 RD 304 RD COOLANT LEVEL

BU

1
305 RD

1 1 SENSOR SEO 2 5 8
2 8 4 6
1

BU
1
S3041
L
GND3.2 0 1 3 1 6 4 7 X0165 D
GND 1 7 3 5

BU
JGND9

243 GY
230 WT
26/24

1
1
+24V

TP 0,75

TP 0,75
925 OR

926 OR
900 GY

901 GY

304 RD
TP 1

TP 1

J305.12 X1047 C
1

1 3
26/24
J439.3

508 GY
GND0.1 8/27

1
304 RD
1 J925.2 J926.2
DI 37/16 37/17
J439.1 ENGINE BY-PASS
8/27 SEO GND3.1
19
GND3.1 GND3.1

TP 0,75

TP 0,75
925 OR

926 OR

439 WT
508 GY
XD3

0,75

0,75
115 YL

BU
439 WT

1
0,75

DASH MODULE
1

1,5
BU
X1047 J K Q L M V N A U B X3162 A

TP 0,75

TP 0,75
900 GY

901 GY

304 RD

439 WT

194 GY

508 GY

243 GY

925 OR

926 OR

439 WT

508 GY
2,5
1

1
BU
X3257 4 1 X3258 2 9 3 4 5 11 6 7 8 12 X3257 5 9 X3259 1

ENGINE INTERFACE
SEE ENGINE CIRCUIT DIAGRAM PAGE 2
56035117

* OPTIONAL TP = Twisted Pair

EQUIPMENT MUUTOS D Added X0165 (tyre press.monitoring) SHU 2011-05-23
MUUTOS B 10L2 PR 2010-07-08
PVM NIMI 4 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
SUPPLY, INSTR.PANEL, ENGINE INTERFACE 56044301 D
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CB4.1 CB4.2
4/18 6/16
X0114 BU BU
JGND19 0,75 0,75 JGND24
4/18 6/16
DISPLAY
X0115 1 14 12
3G+ F0053
4A
2 11
165 WT 165 WT
J165.1 0,75 0,75 J165.2
4/18 6/16

CAN1H

CAN1L

CAN2H

CAN2L

USB1 GND

USB1 +5V

USB2 GND

UDB2 +5V
USB1 D-

USB1 D+

USB2 D-

USB2 D+
+24V

+24V

RxD+

TxD+

RxD-

TxD-
GND
RXD

TXD

GND

RTS

CTS
GND

GND

DI

DI

DI

DO

DO
X0114 X0115

2 6 1 3 7 8 4 5 11 12 18 19 13 14 20 21 7 8 15 1 2 3 4 5 6 9 10 16 17 22 23

CAN2H OR

CAN2L OR
CAN- BU

353 RD

353 RD
TP 0,5

TP 0,5
1

0,75

0,75
1
BU

USB1GND BK

USB1POW RD
1 R0041 2

USB1D- WT

USB1D+ GN
CBL 0,14

CBL 0,14

CBL 0,14

CBL 0,14

CBL 0,5

CBL 0,5

CBL 0,5

CBL 0,5
570 YL

571 GN

572 BN

WT/GN

WT/OR
0,5

0,5

0,5

GN

OR
353 RD
0,5
60ohm
CAN2H OR

CAN2L OR
TP 0,5

353 RD
TP 0,5

0,5
J353.1
6/18
GND0.1 TO CAN-OPEN
CAN- BU

CONNECTOR ON
0,5

DASHBOARD Phoenix ETH cable, 2m

X0146 USB SAC-4P-M12MSD/ 2,0-930
CAN- BU
CAN1L OR

X0124 X0232 1 2 3 X1194 2 1 4 3

TP 0,75

1 2 3 4 7 6 8 5
CAN1H OR

4 1 2 3
TP 0,75

NODE ID CONNECTOR DISPLAY PROGRAMMING CONNECTOR M12 CONNECTOR

INSIDE DASHBOARD ON DASHBOARD
* TAMTRON MEMO DRIVE
RX RX RX RX RX RX 25-PIN
X1233 22 21 15 17 18 16
D-CONNECTOR

CBL1 0,5
BN
CBL1 0,5

CBL1 0,5

CBL2 0,5

CBL2 0,5

CBL2 0,5

CBL2 0,5

CBL2 0,5

CBL2 0,5
X0142A

X0142A

X0142A

YE

GN

GN

YE

BU

WT

BK

RD
A B C
CAN TO
REAR MODULE CAN TO
CHAIR MODULE
JCAN1H.2 X1157 *
X0142C A
CAN1H OR Q CAN1H OR A X0142B CAN1H OR 19-PIN
7/19
TP 1 TP 0,75 TP 0,75 JCAN1H.1 DIN CONNECTOR X1009 I H K A B C D E G
6/12 RX TX SGND RX RX RX RX RX RX
JCAN1L.2 X1157 X0142C
CAN1L OR P CAN1L OR B B X0142B CAN1L OR TAMTRON PKV 300C
7/19
TP 1 TP 0,75 TP 0,75 JCAN1L.1
6/12
CANGND.2 X1157 X0142C C
CAN- BU R CAN- BU C X0142B CAN- BU * OPTIONAL *A OPTIONAL
7/19
1 1 1 JGND.4
6/12 EQUIPMENT EQUIPMENT, AUTOMATION
MUUTOS
TP = Twisted Pair MUUTOS
PVM NIMI 5 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
CAN BUS AND POWER SUPPLY, DISPLAY 56044301
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CONNECTION BAR
INSTRUMENT CB4.2 CB4.3
5/19 23/28
PANEL JGND24
BU BU
J359.0 359 RD
0,75 0,75 10
5/20 4/16
BU BU
1 14 12 1 14 12
0,75 0,75 JGND25
F0071 F0072 23/28
10A 10A 1 14 12
2 11 2 11
F0075
165 WT 165 WT 10A
X0126 J1939 CAN-BUS J165.2 2 11
0,75 0,75
5/20
1 2 3 4 5 6 7 8 9 165 WT 165 WT
371 RD J371 TYRE PRESSURE
D 0,75 0,75 J165.3
37/15 RECEIVER SUPPLY 23/28
D9-S
CHAIR MODULE MIDDLE MODULE DASH MODULE
CAN- BU
0,5

CAN2 H

CAN2 L

CAN1 H

CAN1 L

371 RD

CAN2 H

CAN2 L

CAN1 H

CAN1 L

CAN2 H

CAN2 L

CAN1 H

CAN1 L
CAN BAT

CAN BAT

CAN BAT
+24V

+24V

+24V
XC4 XM4

GND

GND

GND

GND

GND

GND
1

372 RD

375 RD
GND0.1 XD4

1
7 8 2 6 3 1 4 5 7 8 2 6 3 1 4 5 7 8 2 6 3 1 4 5
CAN- BU

CAN2H OR

CAN2L OR
TP 0,75

TP 0,75

CAN- BU
926 OR

925 OR

925 OR

926 OR

CAN- BU
1
TP 0,5
TP 0,5

BU
1

BU
TP 0,75

TP 0,75

1
1

1
1

BU
CAN-OPEN CONNECTOR
ON DASHBOARD
5 4 3 2 1 CAN- BU JGND41

CAN1H OR

CAN1L OR
TP 0,75

TP 0,75
0,5 28/29
CAN1H OR

CAN1L OR

CAN1H OR

CAN1L OR
J925.1 925 OR

CAN- BU
TP 0,75

TP 0,75
9 8 7 6
TP 0,75

TP 0,75

TP 0,75
CAN TERMINATOR

4/25
R0049

1
GND0.1 X0125 GND0.1
2

2
60ohm

120ohm
J1939 GND0.1
CAN BUS R0042 6 7 2 3 9
CAN- BU

CAN- BU
CAN2H OR
D
1

TP 0,5
1

1
OR

OR

926 OR
BU
0,5

TP 0,5

TP 0,5

J926.1
BU

353 RD
TP 0,75
0,5

CAN2L OR
0,5
X0143CAN1H

X0143CAN1L

X0144 CAN-

TP 0,5
4/26
X0143

X0143

X0144

X0143

X0143

X0144
IF TYRE PRESSURE MONITORING
TERMINATOR MUST BE CHANGED +24V
60ohm > 120ohm J353.1 3 6 4
JCAN2H.1

5/19 JCAN2L.1
28/27

28/27
2 5 5 12 9 1 CAN TO
CAN FROM
FRONT MODULE
DISPLAY
CAN1H OR 1 X0143 X0143 CAN1H OR
X1019 CAN1H OR
JCAN1H.1 TP 0,75 10 TP 0,75 20 TP 1,5 JCAN1H
5/19 7/11
CAN2H OR 4 X0143 X0143 CAN1L OR
X1019 CAN1L OR
JCAN1L.1 TP 0,75 7 TP 0,75 21 TP 1,5 JCAN1L
5/19 7/11
CAN- BU 6 X0144 X0144 CAN- BU
X1019 CAN- BU
JGND.4 1 3 1 22 1,5 JCANGND
5/19 7/11
X0144
2
X0143
8
X0143
11

MUUTOS D R0042 changed, 60ohm > 120ohm SHU 2011-05-23

TP = Twisted Pair MUUTOS
PVM NIMI 6 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
MODULES,CAN BUS AND POWER SUPPLY 56044301 D
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

FRONT FRAME BOX X2021 FUSE BOX X3056 REAR FRAME BOX X3038 SEE OPTIMINE CIRCUIT
DIAGRAM 56040228
373 RD CB3.3 361 RD 361 RD
CB2.1 1,5 166 WT
J166.1 24/26 6 6 F3130:1
23/26 0,75 X3163
23/27 BU BU BU BU BU BU
JGND32
1 * 1 14 12 3/21
0,75 1
29
0,75 0,75 0,75 0,75
F2073 F2085 1 14 12 1 14 12 * 1 14 12 * 1 14 12 * 1 14 12
10A 2A
2 2 11 F3061 F3076 F3097 F3088 F3089
25A 10A 10A 4A 4A
GND 2 11 2 11 2 11 2 11 2 11
F109 BU
373 RD 0,75 JF109.2 7
1 167 WT 167 WT 167 WT 167 WT 167 WT 167 WT
18/12 J167.3 0,75 1 0,75 0,75 0,75 0,75
3/21
* F2085 IS AUTOMATION FUSE. 361 RD
* F3097,

167 WT
NOT USED IN MANUAL MACHINE 6 F3088 & F3089

0,75
BK
ARE AUTOMATION FUSES.
6
NOT USED IN MANUAL MACHINE
GND.X356 GND.X338
REAR MODULE

CAN2 H

CAN2 L

CAN1 H

CAN1 L

373 RD
CAN BAT

+24V
CONNECTION ON

GND

GND
FRONT MODULE

1
373 RD
AUTOMATION DI
XR4 CIRCUIT DIAGRAM FUSE

1
CAN2 H

CAN2 L

CAN1 H

CAN1 L

CAN BAT

+24V
XF4 56035118 TRIPPED
GND

GND
8
7 8 2 6 3 1 4 5

X164.20

X164.21

X164.22
XR3

373 RD
REAR MODULE

CAN1H OR

CAN1L OR
1

CAN- BU
7 8 2 6 3 1 4 5

TP 0,75

TP 0,75

BU
1

1
CAN2H OR

CAN2L OR

CAN1H OR

CAN1L OR

CAN- BU
TP 0,75
TP 0,75

TP 0,75

TP 0,75

1
1

BU

X3164 20 21 22

BU
JCAN2H.3

JCAN2L.3

1
X3148A CAN-

CAN1H OR

CAN1L OR
36/15

36/15

36/15
J373.2

TP 0,75

TP 0,75

CAN- BU
GND.X338

1
X3148A

X3148A
CAN- BU
1

CONNECTION TO SCALE
GND.X221
X3153A
CAN FROM
A B C A B C
DISPLAY
X2145A

X2145A

X2145A

R3017
JCAN1H.2 CAN1H X3162 A
OR K CAN1H OR A X3148B X3148C A CAN1H OR A X3153B X3153C
A B C 5/12
CONNECTION ON TP 1 TP 0,75 TP 0,75
CAN FROM CAN TO ANGLE AUTOMATION JCAN1L.2 CAN1L X3162 B
MIDDLE MODULE SENSORS CIRCUIT DIAGRAM 5/12
OR L CAN1L OR B X3148B X3148C B CAN1L OR B X3153B X3153C
56035118 TP 1 TP 0,75 TP 0,75
X2024 X2145B X3162 120ohm
JCAN1H CAN1H X2145C CANGND.2 C
OR CAN1H OR A CAN- BU M CAN- BU C X3148B X3148C C CAN- BU C X3153B X3153C
6/24
TP 1,5 12 TP 0,75
A X2145C.A 5/12
1 1 1
JCAN1L CAN1L X2024 X2145B X2145C
OR CAN1L OR B
6/24
TP 1,5 13 TP 0,75
B X2145C.B CAN TERMINATOR

JCANGNDCAN- X2024CAN- X2145B X2145C

BU BU C
6/24
1,5 29 1
C X2145C.C
A
X2145C
LEAVE CAN TERMINATOR R18 R218 CAN TERMINATOR
B
HERE IN 5-MODULE MACHINE X2145C
AND CAN BUS RC MACHINE. 120ohm * OPTIONAL * OPTIONAL
C EQUIPMENT EQUIPMENT
X2145C
MUUTOS
TP = Twisted Pair MUUTOS
PVM NIMI 7 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
MODULES,CAN BUS AND POWER SUPPLY 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

9/17 J403.3

403 WT
403 WT
CB1.2 152

1
IGNITION SWITCH 1

403a WT
BU BU 12/12 2/17
S0004 30 JGND28 0,75 0,75 JGND29

1
33/22 12/12 DASH MODULE
X0155 5
1 14 12 * XD2
DISCONNECT
XJ0019 F0024 WITH E-RADIO
7
4 3 2 1 10A 2 11 JE2 ENGINE STOP
3 2 1 0 P 17 19
56034684:2
X0155 4
50a 15/54 58 J165.6 165 WT 165 WT J165.7 DO
33/22 0,75 0,75 12/15

S0004 J403.2
51 WT J51.1 12/12
C
III II I 0 P 0,75

403 WT
403 WT
23/12

x 58

1
1
403 WT
xxx 15 J103.1 28/14 1
54
x 19 J439a.1 15/12
4 3 2 1
x 50
a
x 17 J3116.1 33/20
3116 RD
J3116.4 XJ0019.2

439a WT

404b WT
103 VL
1
53 WT
0,75

51 WT
0,75

0,75

0,75

0,75
28/28

1
3116 RD
324 RD
1,5

1
1 3 5 6 16 18 EMERGENCY STOP 403 WT
X0041 J403.1 1
STATE 9/23
* R/C SWITCH
DISCONNECT WITH

DISCONNECT WITH
ANALOG R/C

ANALOG R/C
1 2 1 5 7 9 11 3 BU
0,75

51 WT

50 WT
0,75

0,75
4 5 1
2 6 8 10 12 4
S0008 1
GND0.1 K0016 3 2
12

X0041 2 4 7 17 19
404 WT

*
0,75

IGNITION ON 439 WT
J439.1
3116 WT

S0008
439 WT

324 VL
ADM2 0,75
0,75

4/16
1

1
14 STEERING 439 WT
241 YL

1 2
0,75

11 J324.3 CIRCUIT J439.2 0,75

3 4 18 X0155 * 28/13 17
5 6 15 IGNITION ON 439 WT
7 8 15
DISCONNECT J324.1 J439.3 0,75
WITH E-RADIO 28/11 ECM 4/28
241 WT
0,75

9 10 17
3116 WT
11 12 17
J241.1 X0155 9
J439.2 J3116.5
1

0,75
13 14 28/29
28/20 27

BU
404a WT
0,75

15 16
17 18 J404.1
19 20 29/24 FIRE X0155 1
SUPPRESSION Diode
SYSTEM 86 -
J404.2 EMERGENCY K0065 D0014
JE1
404b WT

29/24
RADIO
0,75

85 +
POWER SUPPLY 56034684:2 0,75
BU

X0155 12
DI DI DI
IGNITION ON IGNITION PARK
1,5

ENGINE START
BU

ENGINE STOP POSITION

8 21 GND0.1 18 * OPTIONAL GND0.1
XC1 XC3 GND0.1 30 87 4/17 XD3 EQUIPMENT
CHAIR MODULE DASH MODULE
IGNITION ON
MUUTOS C Removed supply to Auto Mode from F0024 SKo 2011-04-29
MUUTOS A 404a Ignition ON for fire supp. system AA 2010-09-09
PVM NIMI 8 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
START CIRCUIT 56044301 C
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

146
2/17

CHAIR MODULE EMERGENCY STOP

XC2 STATE
J403.3 J403.1
2 8/17 8/27
EMERGENCY STOP
ENABLE
DO

630 WT
1
S0051 1

403a WT
402 WT

1
1

X1017 2
402 WT

403 WT
1

REAR

1
FRAME
X3042 1
402 WT
1

X1017 3
403a WT
1

S3020 1

X3042 2
2
402a WT

403a WT
1

S3021 1 X3263A 1
X3263B 1
2 DI
EMERGENCY STOP
REMOVE WITH
AUTOMATION

STATE
16
XM3
MIDDLE MODULE

X3263B 2
X3263A 2 * OPTIONAL
EQUIPMENT
408 WT
1
MUUTOS
MUUTOS
PVM NIMI 9 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
EMERGENCY STOP CIRCUIT 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

RIDE CONTROL
ENGINE RUNNING EMERGENCY STEERING BRAKE RELEASE PILOT ACCUMULATOR BRAKE ACCUMULATOR
117 125 RELAY PUMP PUMP
ACCUMULATOR
DISCHARGING DISCHARGING
DISCHARGING
1/22 2/11
J305.1 305 RD 305 RD 305 RD 305 RD
4/20 1 1 1 1 J305.2 J306.3 J306.2 J306.1 305 RD
MIDDLE MODULE DASH MODULE 23/12 12/12 12/12 12/12 J305.11 1
26/18
XM1 XM2 XD1 SUPPLY FROM SUPPLY FROM 618 WT
FUSE F0006 FUSE F0006 J618.6 1
17 22 21 J625.2 625 WT

306 RD
26/18
EMERGENCY BRAKE RELEASE ENGINE RUN +24V 29/29 0,75 305 RD
J305.10

306 RD
STEERING PUMP PUMP RELAY 1,5
34/29

1
DO DO DO 618 WT
J618.5 1
34/29
B X1019 14
1 3 3 3 S0056 2 5 8

K0011 K0010 K0180 X0155 7

306 GN
12 PUMP M318 CONTROL 13

1
2 5 4 4 5 WITH HYDR.HOOK 4 5 0 1 3 1 6 4 7

WITH E-RADIO
*

DISCONNECT
233 WT
J233.1 EMERGENCY

306 RD
1
194 WT 11/19 RADIO BU
JGND7

1
1 JE4 0,75
34/29
X2024 14

233 WT
BU

233 WT
JGND8

1
0,75

1
26/18
J195.2 195 WT
X0155

24 WT
* A/C 6

306 GN
31/13 1

1
8
X0155
X1018 27

SUPPLY TO M3019
HYDR.

POWER SUPPLY
J195.3

J362.1
FROM F3062
195 GN

J362.2

306 GN
HOOK EMERGENCY

3/20
11/13 1

11/24

1
ENABLE POWER SUPPLY RADIO
X2023 20

233 BN
CBL 1
J364.1 JE5
231 WT
25 WT
0,75

0,75

3/18

306 GN
S3048

1
X1017 13 1

364 RD
16

146 WT
0,75
P

362 RD
16
2 3
X2160 7 X1017 12 X1018 26
24 WT

Y3102

232 WT
1

CBL 1
J231.1
11/22
24 WT 232 WT 362 RD

306 BN

306 BN

306 BN
1 1 10

CBL 1

CBL 1

CBL 1
+ +24V + +24V
231 GN

D3026 16mm2 D3023 16mm2

1

6A 1 M3020 6A 1 M3018
C
2 M 2 M
DI
K0010 1 K0180 1
16mm2 16mm2
Y2100 1 Y3067 1 Y3052 1 EMERGENCY
- - STEERING TEST
BU BU 19
2 2 2 2 2
1 1 XC2
1,5
BU

BU
1

CBL 1

CBL 1

CBL 1
M109 BU

M109 BU

CHAIR MODULE

BU

BU

BU
0,75

0,75

JGND18
12/12
GND3.2 GND3.3 GND3.2 GND3.3
4 4
18 21 XJ2004
3 3
5 5
J2100
34/16

OPTIONAL
* EQUIPMENT
MUUTOS C Added Y2100 SHU 2011-04-07
MUUTOS B K0011 changed AA 2011-03-03
PVM NIMI 10 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
EMERGENCY STEERING AND BRAKE RELEASE 56044301 C
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

BRAKE RELEASE ENABLE BRAKE RELEASE PUMP BRAKE RELEASE FROM CABIN HYDRAULIC OIL
WITH HYDR. HOOK CONTROL WITH HYDR. HOOK WITH PUMP ENABLE VALVE FILLING PUMP

ENGINE RUN PUMP M3018

CONTROL K0180 K0180
POWER SUPPLY
FROM M3018
BOX X3065 *
SIGNAL K0011
362 RD
J195.3 SUPPLY FROM J233.1 J231.1 J362.2 10
CONNECTION BAR
10/15 FUSE F0116 10/20 10/13 10/23
J3116.3
33/21
* 1 * 1
F3050 F3067

195 GN

231 GN
20A 6A
X1020

1
18 2 2

367 BK
1,5
3116 RD
1
X3208 3
*
S3043 3
X1020 20 X1020 21
4

3116 RD

3116 RD
3116 BN

233 WT
CBL 1

1
*
S3049 1

350a RD
195 GN

231 GN

6
P
1

1
2 3

480 BK
1,5
10bar X0156 2 1 4

CBL 1
236 YL
X3208 4
1 5
* 30 86
X3208 236 WT X3208 K3129 50A
27 85
1 87

1,5
BU
350 RD
3116 RD

3116 RD

233 WT

231 BN
NOTE! X1020

CBL 1

6
19
1 X365 GND

1
Y3101 ONLY USED IN
236 WT

OLD MACHINES, BUT

1

236 WT
CONNECTIONS NEEDED 0,75 A2+
FOR SPARE PART X0156 * 1
WIRING HARNESSES
5 3
Y3102 M *
3116 RD 2
M3019
236 WT 1 A1-
15 K0073

CBL 1
1 Y1 A1 15

BU
DI
* K0073 A1 Y1

BRAKE RELEASE A2 18 16 Dr
X3208 2 WITH HYRD.HOOK X3208 6 5
22 6
X0156 6s
XD3
M214 BU

M213 BU

BK
6
DASH MODULE
BU
1

1
1

t=30sek
JGND39 GND0.1 JGND40 18 A2
14/19 14/16
16
GND3.3

MUUTOS
MUUTOS
PVM NIMI 11 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
BRAKE PUMP CONTROL WITH HYDR. HOOK 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

160 150 151

CB1.2 CB1.1 2/25 2/17 2/17
8/23 26/18
625 WT DASH MODULE MIDDLE MODULE REAR MODULE
1 J625.1
BU BU 29/29 XD2 XM1 XR1
JGND29 1 1 JGND30
8/22 26/20 22 7 2
1 14 12 PARKING BRAKE PARKING BRAKE BRAKE CIRCUIT

JX118.22

JX118.25
F0006

163a WT
ON LIGHT CONTROL CONTROL 2

0,75
10A DO PWM PWM
2 11

25

26
55a WT
306 RD 165 WT BRAKE S0006 1.1 1.3 X1

1
J306.1 1 0,75 J165.8
RELEASE

178a WT
10/27 26/20

0,75
306 RD 165 WT SWITCH
J306.2 1 0,75 J165.7 1.2 1.4 X2 G
10/25 8/22 X3162
306 RD

0,75
J306.3 C

BU

BU

BU
1

1
10/24
55a WT
1
J403.2
8/25 S0006
X1157 N
3 3
GND0.1

54a WT
K0191A K0191B

1
13 14
4 5 4 5
1.1 1.2

BU

BU
1

1
1.3 1.4

55a WT
X0155 X0155 GND0.1 GND0.1

1
E-RADIO E-RADIO
*
EMERGENCY RADIO

BU
1
2 3
JE3

54b WT

55b WT
1

1
56034684:2
X1157 O
403 WT
0,75

4 5 4 5

162a WT
0,75
K0037A K0037B

M106 BU

R105 BU
0,75
15 3 17 3

1
159 GN

160 GN
1

1
X1018 22 24 X3162 F

161a WT
0,75

159 BN

160 BN
CBL 1

CBL 1
1 1

R105 BU
PARKING BRAKE BRAKE CIRCUIT
CONTROL VALVE Y3001 Y3048 CONTROL 2 VALVE

1
2 2

CBL 1

CBL 1
BU

BU
161a WT 161a WT 161a WT
0,75 0,75 0,75

K0191A 1 K0191B 1 K0037A 1 K0037B 1 X1018 23 25

BU

BU
1

1
2 2 2 2
M109 BU
0,75

DI DI FB- FB-
PARKING BRAKE PARKING BRAKE PARKING BRAKE BRAKE CIRCUIT 2

JX118.22

JX118.25
M109 BU M109 BU M109 BU ENGAGE RELEASE CONTROL FEEDBACK FEEDBACK
JGND18 0,75 0,75 0,75 JGND16
20 19 6 5

28

30
10/13 4 4 4 4 15/12
28 29 25 26
3 3 3 3 XD2 XD2 XM1 XR1
5 5 5 5 DASH MODULE MIDDLE MODULE REAR MODULE

BRAKE CIRCUIT BRAKE CIRCUIT BRAKE CIRCUIT BRAKE CIRCUIT

1 2 1 SIGNAL 2 SIGNAL
TO E-RADIO TO E-RADIO
* OPTIONAL
EQUIPMENT MUUTOS C Y2100 supply added on F0006 SHU 2011-04-08
MUUTOS B XM1:7 DO changed to PWM AA 2011-02-24
PVM NIMI 12 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
BRAKE CIRCUIT 56044301 C
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

+24V
623 WT +24V
J623.5 0,75 JOINT POINT
21/26 CHAIR MODULE

9 XC2
X1020 XJ3009
23
4 3 2 1
SENSOR AND
SWITCH SUPPLY
XJ3026 +24V

J305.9

J305.8
623 WT 623 WT 624 WT

J623.3

J623.4

J618.3

J618.4
J623.6 J624.2

34/26

18/30
1 1 1

19/12

21/26

18/30

34/26
+24V

+24V
21/12 19/18
624 WT

623 WT
1 618 WT J618.0

624 WT
1 25/12
624 WT

1
1
618 WT
XJ0618

223 WT

223 WT

305 RD

618 WT

618 WT

305 RD
1
1 J307.1

1
X3215
1 3 27/15
X0054

307... RD
623 BN
CBL 1

618 WT

618 WT
0,75

0,75

0,75
*
305 RD
S3015 1 B3005 A B3056 A B3057 A B3034 A 1
P + + + +
S0053 2 5 8 S0036 2 5 8 S1147A 1 3 5 7
2 3 HYDAC P HYDAC P HYDAC P HYDAC P
227 YL
CBL 1

CBL 0,34

CBL 0,34

CBL 0,34

CBL 0,34
BK/WT
BU

VL

RD
0 1 3 1 6 4 7 0 1 3 1 6 4 7
- s - s - s - s
B C B C B C B C BU
0,75
X3215 2 S1147 1 3 5 7

0,75

0,75
DOOR

BU

BU
M214 BU

M311 BU

M311 BU

M311 BU
SWITCH
2 4 6 8
1

CBL 0,34

CBL 0,34

CBL 0,34

CBL 0,34
VL/WT

RD/WT
BN

BK
JGND6

JGND5
111 YL

117 YL

118 YL

119 YL

34/26

18/30
227 YL

1
JGND23

JGND20

JGND21

JGND22
1

14/19

19/23

19/23

19/23
S1147A 2 4 6 8

213 WT

214 WT
0,75

0,75

132 WT

133 WT
0,75

0,75

182 BN
0,75
X1020 10 11 X1018 19 20 21 X0054 2 4 J182.1
27/15

J182.2
27/12
(CANOPY)
227 YL

111 YL

117 YL

118 YL

119 YL

132 WT

133 WT
0,75

0,75

0,75

0,75

0,75

0,75

0,75
DI DI DI DI DI DI DI DI DI
CLUTCH PRESSURE TRANSMISSION BRAKE PRESSURE BRAKE PRESSURE BRAKE CHARGING BRAKE RELEASE BRAKE TEST
DOOR SWITCH DOOR SWITCH
SWITCH OIL PRESSURE FRONT REAR PRESSURE PUMP SWITCH SWITCH
20 7 5 6 13 17 21 19 20
XM2 XM3 XM3 XM3 XM3 XM3 XC2 XC3 XC3
MIDDLE MODULE CHAIR MODULE * OPTIONAL
EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 13 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
BRAKE INTERLOCK SENSORS AND SWITCHES 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

123 118 119

1/22 1/22 1/22

MIDDLE MODULE 305 RD

+24V J305.6 1,5
XM2 XM2 XM2 XM2 XM2 XM2 XM2 XM2 XM2 XM2 XM3 XM3 4/22
618 WT
2 5 6 17 10 13 14 7 8 9 1 4 J618.2 1
BUCKET PUMP GEAR 1 * CONVERTER SENSOR AND 18/26
GEAR FORWARD GEAR REVERSE GROUND GROUND GEAR 2 GEAR 3 GEAR 4 GROUND 305 RD 305 RD
CONTROL (LH621 ONLY) LOCK SWITCH SUPPLY +24V J305.5
PWM DO DO DO DO GND GND DO DO DO +12V GND 1 1
25/17
618 WT
J618.1 1
25/17

M213 BU

M214 BU
148 GN

149 GN

181 GN

147 GN

150 GN

151 GN

152 GN
1

618 WT
0,75

0,75

0,75

0,75

0,75

0,75

0,75
S2038 S2064

1
D0032

6 6
D0031

M304 BU
S0040 2 5 8 S0073 2 5 8

0,75
2 4 5 8 8 5 4
J149.1 4 1 3 3 1 4
149 GN

M213 BU

M214 BU
0.75 0 1 3 1 6 4 7 0 1 3 1 6 4 7
123 GN

614 WT
28/16
0,75

0,75
148 GN

150 GN

151 GN

152 GN
1

1
0,75

0,75

0,75

0,75

CBL 0,35

CBL 0,35
F304 BU

F312 BU
157 BK
613 BN

613 BN
158 BK
149 GN

B BU
0,75

181 GN

147 GN
0,75

0,75 0,75

15 16 24 23 18 17
X1020 1 2 12 3 7 8 4 5 6 X1017 27 X2023

0,75
BU
147 GN

CONNECTION ON AUTOMATION
1

M304 BU
CIRCUIT DIAGRAM 56035118 JGND3
1

1
25/17
JGND40

X161.1 X161.3 X161.2

432 WT
0,75
148 GN

149 GN

181 GN

150 GN

151 GN

152 GN
11/22

613 WT

613 WT
1,5

1,5
S 1
1

1
X1047 X3214 X1047 O
S3051
M214 BU

438 WT
0,75
F304 BU

F304 BU
614 WT 1 1
X2161 X2161 X2161

157 YL

158 YL
123 GN

147 GN

1
1

1
* B3002 1 1 3 2
Y3057 1 Y3004 1 Y3005 1 Y3006 1 Y3010 1 Y3007 1 Y3008 1 Y3009 1 t

J613.1

J613.2
2

20/14

20/14
112 YL
2 2 2 2 2 2 2 2
M203 BU

M213 BU

2
M213 BU

1
1

240 YL
M214 BU

1
X1047 X3214 X1047

1
T 2 P
M213 BU

F304 BU
M214 BU
M213 BU

157 YL

158 YL
1

1
1
M213 BU

1
1

M214 BU

112 YL
0,75
M203 BU

1 X1017 24
0,75

M213 BU

240 YL
0,75
1
M213 BU

M214 BU
1 JGND23
1

13/16
FB- M214 BU DI DI DI DI DI DI DI
BUCKET PUMP 1 JGND39 TRANSMISSION CARDAN SPEED CARDAN SPEED AUTO/MANUAL CONVERTER
11/13 CONVERTER SPEED GROUND
CONTROL OIL TEMP. SENSOR 1 SENSOR 2 GEARING LOCK ON/OFF
3 14 18 16 4 17 14 17
XM2 1 2 3 10 11 12 4 5 6 7 8 9 XM3 XM3 XF3 XF3 XF3 XC1 XC1
XJ3007 MIDDLE MODULE FRONT MODULE CHAIR MODULE * OPTIONAL
!NOTE! GND EQUIPMENT
VALVE JOINT POINT
NOT USED
IN LH307 MUUTOS B Gear revese signal to video RRC JU 2011-02-25
MUUTOS
PVM NIMI 14 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
TRANSMISSION, PUMP CONTROL 56044301 B
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

GND
JF110
116 142 18/27
+24V
J439a.1 1/11 2/17 J619.2
8/18 MIDDLE MODULE CHAIR MODULE 18/24
XM1 XM1 XM1 XM1 XC3
2 3 5 1 10
STEERING STEERING STEERING LEFT/ SENSOR AND SUPPLY FOR
LEFT RIGHT RIGHT FEEDBACK SWITCH SUPPLY STEERING AND TPS XJ0018
PWM PWM FB- +24V +5V J18.1
19/13
439a WT
0,75

12 11 1

J280.1

J279.1

GND0.1

CBL 0,35
F110 BU
28/20

28/21
1 * R/C

* R/C

CBL 0,35
601 WT

619 BN
0,75
622 WT
0,75
601 WT 601 WT
J601.1

M105 BU
278 WT
0,75 0,75

277 WT
16/20

1
279 VL1
280 VL
1

1
XJ0032

BU
1
439a WT 439a WT X0053 17
0,75 0,75

622 WT
1 5 4 1 5 4 1 5 4

0,75
601 WT 1 3
0,5
K0092 K0091 K0175

622 WT
S3060

0,75
2 3 2 3 2 3
M109 BU M109 BU M109 BU
0,75 0,75 0,75 TPS 6 4

J622.1
THROTTLE

35/12
RD
PEDAL
280 GN

279 GN

282 GN

282 GN
1

CBL 0,35
3

143 BK
X1019

SPARE
WIRE
X1017 14 15 16 17 BN BU
3 5
M109 BU
0,75

X3167
282 GN

5
280 GN

279 GN

282 GN
1

510 WT
1

0,5

C312 BU
1

0,5

143 YL
0,75
SPARE
WIRE
1 1

Y3022 Y3023 X1019 4 X0053 18 19

2 2 X2023 19
M110 BU

C312 BU
510 WT
0,75

0,75

0,75

143 YL
0,75
GND GND AI GND DI
THROTTLE STEERING LIMIT
GROUND GROUND GROUND
JGND16 PEDAL SWITCH
12/17 9 10 8 12 18
XM1 XM1 XC3 XC3 XF3 * OPTIONAL
MIDDLE MODULE CHAIR MODULE FRONT MODULE EQUIPMENT
122
MUUTOS
1/22
MUUTOS
PVM NIMI 15 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
STEERING CIRCUIT AND THROTTLE PEDAL 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CHAIR MODULE
XC1
1
LEFT JOYSTICK
BUTTONS SUPPLY
+24V

616 WT
0,75
X0054 12

616 WT
1
LEFT JOYSTICK
F/R
X1177 1
Y+
STEERING R N F
R1045 DECLUTCH (PB1) SEAT LEFT (PB4)
S1101 S1102 S1066 S1072
GEAR+ (PB2) GEAR- (PB3)
B A
S1100
Y- GEAR + GEAR - SEAT LEFT DECLUTCH

LEFT
X1176 2
258 WT
1 4 3 1 X1177 2 4 7 8 6 5
C303 BU

154 WT

434 WT

435 WT

433 WT
601 WT

153 WT
1

1
274 WT

1
1
X0054 9 6 8 7 11 10 14 15 24
601 WT
0,75
C303 BU

258 WT

274 WT

154 WT

153 WT

434 WT

435 WT

433 WT
0,75

0,75

0,75

0,75

0,75

0,75

0,75

0,75
J601.1
15/23

GND AI AI DI DI DI DI DI
SIGNAL B SIGNAL A GEAR GEAR GEAR NEUTRAL/
GROUND GEAR - DECLUTCH
4.5V - 0.5V 0.5V - 4.5V REVERSE FORWARD GEAR+
3 13 7 2 3 4 7 15
XC3 XC3 XC3 XC1 XC1 XC1 XC1 XC1
CHAIR MODULE * OPTIONAL
EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 16 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
LEFT JOYSTICK 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CHAIR MODULE CHAIR MODULE

Y+
XC2 XC3
SEAT RIGHT (PB1) WASHER (PB4)
1 2
RIGHT JOYSTICK (HAMMER ON) SUPPLY
BUTTONS SUPPLY X/Y JOY
X- X+
+24V +5V
HORN (PB3)
617 WT BUCKET SHAKING (PB2) Y-

600 WT
0,75
1
(HAMMER ZOOM) EJECTOR BUCKET IN (PB5)
(SHOVEL UP)
X0053 1 X0053 12

EJECTOR BUCKET OUT (PB6)

617 WT

600 WT
(SHOVEL DOWN)
1

1
RIGHT

RIGHT JOYSTICK

X1179 1 X1178 1

B B
S1005 S1046 S1044 S1062 S1015 S1065 R0043 R0044
BUCKET A BOOM A
Y-DIR X-DIR
OLD JOYSTICK OLD JOYSTICK
EJECTOR EJECTOR BUCKET X-DIRECTION Y-DIRECTION
HORN WASHER SEAT RIGHT
BUCKET OUT BUCKET IN SHAKING SWITCHES SWITCHES

X1179 8 4 2 7 6 5 9 10 11 12 X1178 2 3 4 5 6

C304 BU

D313 WT

D314 WT

D307 WT

D308 WT
224 WT

473 WT

474 WT

452 WT

259 WT

260 WT
90 WT
1

1
X0053 4 5 6 2 3 7 10 11 14 13 15 9 8
224 WT

436 WT

* R/C * R/C
0,75
1

J473.1 J474.1
28/25 28/25
J224.1
473 WT

474 WT
473 VL

474 VL
0,75

0,75

0,75

0,75

25/12

J436

C304 BU

D313 WT

D314 WT

D307 WT

D308 WT
9 8 7 6
452 WT

259 WT

260 WT

0,75

0,75

0,75

0,75

0,75
0,75

90 WT
0,75

0,75

0,75
34/28
XJ0041
4 5
473 WT

474 WT
0,75

0,75

DI DI DI DI DI DI DI DI GND AI AI AI AI AI AI
* EJECTOR * EJECTOR * BUCKET WASHER X-DIRECTION X-DIRECTION Y-DIRECTION Y-DIRECTION Y-DIRECTION A Y-DIRECTION B Y-DIRECTION X-DIRECTION A X-DIRECTION B X-DIRECTION
GROUND
BUCKET OUT BUCKET IN SHAKING CONTROL SWITCH POS SWITCH NEG SWITCH POS SWITCH NEG 0.5V - 4.5V 4.5V - 0.5V ANALOG SIGNAL 0.5V - 4.5V 4.5V - 0.5V ANALOG SIGNAL
19 20 18 22 6 5 8 7 4 13 14 6 7 8 5
XC1 XC1 XC1 XC1 XC2 XC2 XC2 XC2 XC3 XD3 XD3 XC3 XD3 XD3 XC3

* OPTIONAL
EQUIPMENT MUUTOS
MUUTOS
PVM NIMI 17 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
RIGHT JOYSTICK (dual analog signals) 56044301
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

J305.7 305 RD 305 RD J305.8

4/26 1,5 1,5 13/25
137 111 112
2/11 1/11 1/11 J618.2 618 WT 618 WT 618 WT J618.3
14/27 1 1 1 13/24
FRONT MODULE FRONT MODULE
XF2 XF1 XF1 XF1 XF1 XF1 XF1 XF1 XF1
2 3 4 5 7 8 6 1 10 S0022 2 5 8 S0074 2 5 8
MANUAL/REMOTE BOOM COMMON BUCKET COMMON SENSOR AND
BOOM UP BOOM DOWN BUCKET UP BUCKET DOWN GROUND
MODE FEEDBACK FEEDBACK SWITCH SUPPLY
DO DO DO FB- DO DO FB- +24V GND 0 1 3 1 6 4 7 0 1 3 1 6 4 7
JGND4 BU BU JGND5

619 WT
4/22 0,75 0,75 13/25

0,75
J272.1

J271.1

J270.1

J269.1
* R/C

* R/C

* R/C

* R/C
28/17

28/18

28/18

28/19
F110 BU
GND.X221 GND.X221 0,75
X2023 1 X2023 31
272a WT

272a WT

F105 WT

270a WT

269a WT

F106 WT

F110 BU
1

1
619 WT
XJ2028 J619.1

1
271 VL

270 VL

269 VL
272 VL

1,5

1,5

1,5
1,5
1,5

1,5

BU

BU
20/17

454 WT 454 WT 454 WT 454 WT 454 WT 454 WT X3167 1

619 BN J619.2 X3167 6
CBL 0,35 15/25
1 1 1 1 1 1

F110 BU
*

1
1 5 4 1 5 4 1 5 4 1 5 4 1 5 4 1 5 4 XJ2006a 619 BN F110 BU JF110
CBL 0,35 CBL 0,35 15/25

*
K2085 K2086 K2173 K2087 K2088 K2174 XJ2006b
2 3 2 3 2 3 2 3 2 3 2 3

CBL 0,35

CBL 0,35

CBL 0,35

CBL 0,35
CBL 0,35

F110 BU

F110 BU

F110 BU
F109 BU F109 BU F109 BU F109 BU F109 BU F109 BU

619 BN

619 BN

455 WT

453 WT
JF109.1

0,75

0,75
0,75 0,75 0,75 0,75 0,75 0,75
23/20
273 GN
273 GN

281 GN

281 GN
272 GN

271 GN

270 GN

269 GN
1 3 1 3 1 3
1,5

1,5

1,5
1,5
1,5

1,5

1,5

1,5
S2034 S2036 S2057
4 4 4

CBL 0,35

CBL 0,35

CBL 0,35
X2023 7 8 28 27 9 10 26 25

140 BK

141 BK

142 BK
F109 BU

272 GN

271 GN

270 GN

269 GN
0,75

273 BN

281 BN
X3167 2 3 4
1

1
1

1
273 BN

281 BN
1

140 YL

141 YL

142 YL
1

1
Y3028 1 Y3025 1 Y3027 1 Y3024 1

X2023 11 12 13
2 2 2 2

140 YL

141 YL

142 YL
0,75

0,75

0,75
DI DI DI DI DI
BOOM SUSPENSION BOOM LIMIT BUCKET LIMIT BUCKET
BOOM FLOATING
JF109.2 LIMIT SWITCH SWITCH SWITCH WEIGHTNING
7/16 18 19 20 10 18
XF1 XF1 XF1 XC2 XC2
FRONT MODULE CHAIR MODULE

136
2/11
* OPTIONAL
MUUTOS
EQUIPMENT MUUTOS
PVM NIMI 18 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
BOOM AND BUCKET CONTROL 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

+24V GND
JOINT POINT JOINT POINT
J18.1 XJ0018 J18.2
15/22 25/12 MIDDLE MODULE MIDDLE MODULE
XJ3014 XJ3015
XM2 XM2 12 11 10 9 8 7 6 1 2 3 4 5 5 11 10 9 8 7 6 12 4 3 2 1 XM3
4 8 9
1 23 624 WT 9
SENSOR AND SENSOR AND 34/23 J624.1 SENSOR AND

623 WT
223 WT 1 624 WT M311 BU
J623.3 SWITCH SUPPLY SWITCH SUPPLY J624.2 JGND20 SWITCH SUPPLY

1
13/20 13/17
1 +24V +24V 1 +12V
13/22 624 WT M311 BU
J624.6 13/19 JGND21

M311 BU
21/12
1
624 WT M311 BU
J624.7 13/20 JGND22

1
21/12
CBL 1 1
623 WT 624 YL

615 WT
X1047 H 21/12 J624.8

1
1 CBL 1
624 WT
21/12 J624.9 1

M311 BU
623 WT

XJ3012
1

1
4 3 1 2 624 WT 624 WT
1 1 X1018 9
624 WT 624 WT
623 WT
623 WT

615 WT
1 1
1

1
623 WT
1 * *

M311 BU
1,5
J623.1 B30111 24V S3056 S3012 S3103 S3104
1 1 1 1

NOT USED IN T6

NOT USED IN T6

NOT USED IN LH307

21/12 + + + +
GN B3001 B3068
J623.2 BEDIA BEDIA BEDIA BEDIA
21/12 1 1
L L L L
t t

624 WT
2 2

1,5
s - s - s - s -
3 2 3 2 3 2 3 2
BK VL Sign
2 3 4
624 WT
1

M311 BU
M311 BU

113 YL
1

27 YL
M311 BU

1
1
M215 BU
1

94 YL
1

171 YL

172 YL
42 YL

48 YL
1

1
X1047 X G X1018 10 11 12 13 14 15 7 8
M215 BU

M311 BU
171 YL

172 YL

113 YL
0,75

94 YL
0,75

42 YL
0,75

0,75

48 YL
0,75

0,75

0,75

27 YL
0,75
1
GND DI DI DI DI DI GND DI DI
HYDRAULIC OIL HYDRAULIC OIL BRAKE OIL BRAKE OIL HYDRAULIC OIL BRAKE OIL
GROUND FUEL LEVEL GROUND
LEVEL ALARM LEVEL WARNING LEVEL ALARM LEVEL WARNING TEMPERATURE TEMPERATURE
15 8 23 19 22 20 11 12 12
XM2 XM3 XM3 XM1 XM3 XM1 XM3 XM2 XM1
MIDDLE MODULE MIDDLE MODULE * OPTIONAL
EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 19 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
SENSORS 1 56044301
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

+12V +24V
+24V
*
JOINT POINT J619.1 XJ2010
JOINT POINT
18/24
FRONT MODULE FRONT MODULE
XJ2008
6 5 4 3 1 2 7 8 XF3 XF3 XF2

619 WT
1 2 3 10 11 12

613 WT
J10

1
9 1 23

1,5
SENSOR AND SENSOR AND SENSOR AND 27
J613.2

613 WT
SWITCH SUPPLY SWITCH SUPPLY SWITCH SUPPLY
14/25

1,5
+12V +12V +24V
J613.1
14/24 X2160 6
612 WT

613 WT
1

621 WT
1,5

619 WT
X2025 20

1
612 WT

1
1
* * *
612 WT
*

621 WT
1

BOOM PRESSURE 2

1
B2021

BOOM PRESSURE 2
A B2022 B20414-20 mA
4-20 mA

621 WT
+ A TILT B2065.
+ BUCKET POSITION
X2025 X2024

1
18 2
P HYDAC

+24V

SIGN
3 P

621 WT

GND

+24V

SIGN
4 - 20mA X2168 HYDAC

GND

GND

GND
621 WT
4 - 20mA

1
612 WT

612 WT

s -

GN
C B s -
1

C B

BN

WT

PK

YL

GY
scrn
FRONT REAR

F111 BU
B2008 B3054 B2041 A B C

1
1 1

126 YL
B2065

170 YL
1 2 6 3 5 4
t t

1
168 YL

1
1
2 2
F303 BU
GND F303 BU
1

169 YL
JF111 F303 BU
1
F303 BU

1
34/15 1
1 F303 BU
1
215 YL

216 YL

X2160 X2168 X2168 X2168

1

5 1 2 5
X2168 6

F303 BU
168 YL

126 YL

170 YL

169 YL
F303 BU
1
1

1
1
X2025 19 X2024 3 X2023 14 X2025 21 X2025 23 * X2025 30 X2025 24
XJ2010
4 5 6 7 8 9 J10
22

126 YL

F303 BU
168 YL

0,75
215 YL

216 YL

170 YL

169 YL
0,75
0,75

0,75

0,75

0,75
1
GND
JOINT POINT

DI DI DI DI DI GND DI
BRAKE BRAKE BOOM BOOM * TILT * BUCKET
GROUND
TEMPERATURE TEMPERATURE PRESSURE 2 PRESSURE 1 SENSOR POSITION
13 14 8 7 6 3 5
XF3 XF3 XF3 XF3 XF3 XF3 XF3
FRONT MODULE FRONT MODULE FRONT MODULE FRONT MODULE FRONT MODULE

* OPTIONAL
EQUIPMENT MUUTOS B Changed XJ2011 to XJ2010. SKo 2011-02-04
MUUTOS
PVM NIMI 20 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
SENSORS 2 56044301 B
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

TRANSMISSION TRANSMISSION BRAKE CIRCUIT HYDRAULIC OIL ENGINE AIR BRAKE CIRCUIT BRAKE CIRCUIT FAN C0NTROL ALTERNATOR DISCHARGE
FILTER FILTER RETURN FILTER RETURN FILTER FILTER PRESSURE FILTER PRESSURE FILTER 143 144 INDICATOR
2/17 2/17 +24V
19/18
J624.9 J623.4 J305.13
19/12 FRONT MODULE 13/22 24/15
J623.1
XM2 XM2 J623.5

624 WT
19/12
J623.2

623 WT

1
13/13
18 21

1
19/18
J624.8 ALARM LIGHT ALARM LIGHT

305 RD
19/18 LH410
J624.7 RED YELLOW

1
1 2 1 2 DO DO

623 WT
19/18
J624.6

624 YL

1
CBL 1
624 WT
CBL 1
13/13
J623.6

624 WT
623 WT

1
1

S3078B S3078
1 2 1 3
P P SEE ENGINE 1A
S3059B A B S3059 1 S3077 S3076 S3031 1
CIRCUIT DIAGRAM R0005 H0035
P P P P P Resistor 1B
56035117

623 WT
0,75
C 2 3 2 2 220 ohm

108 WT
0,75

89 WT
0,75
3W
3 GND 3 GND

623 WT
0,75
LH410

BU

BU
1

13 GY
120 YL

120 YL

121 YL

125 YL

1
CBL 1

49 WT
CBL 1

122 YL

122 YL
1

1
GND3.2 GND3.3

- -
RED YELLOW
X1020 15 X1018 1 2 3 X1047 E R X1018 4 X3257 6 7 X1047 F
H0014 H0018
+ +
120 YL

120 YL

122 YL

122 YL
0,75

0,75

0,75

0,75
623 WT
0,75
121 YL

125 YL
49 WT

13 GY
1

1
XJ0042

1
XJ0043

122 YL
0,75

406 GN
1

405 GN
X1157 L M K J
J13.1

1
3/20

ALTERNATOR
121 YL

125 YL

122 YL
49 YL

WAKE-UP
1

1
120 YL
0,75

Y3089
2
X3162 C B D E
121 YL

125 YL

122 YL
0,75

49 YL
0,75

0,75

0,75

DI DI DI DI DI
FILTER BRAKE CIRCUIT HYDRAULIC OIL ENGINE AIR BRAKE CIRCUIT
DIAGNOSTIC RETURN FILTER RETURN FILTER FILTER PRESSURE FILTER
19 18 21 19 20
XM3 XR3 XR2 XR3 XR3
MIDDLE MODULE REAR MODULE * OPTIONAL
EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 21 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
INDICATORS 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

+24V
JOINT POINT

REAR MODULE
XJ3021
XR2 1 2 3 4
23
SENSOR AND
SWITCH SUPPLY
+24V 629 WT
1

629 WT

629 WT

629 WT
1

1
BOOM/BUCKET PUMP PRESSURE
STEERING PUMP PRESSURE
BRAKE PEDAL PRESSURE
B3058 A B3026 A B3023 A
+ + +
HYDAC P HYDAC P HYDAC P

- s - s - s
B C B C B C
R312 BU

R312 BU

R312 BU
180 WT

420 WT

421 WT
R312 BU
1

1
629 WT

1
0,75

4 3 2 1
XJ3022
GND
JOINT POINT

X3163 3 30 4 5 6
R312 BU

180 WT

420 WT

421 WT
0,75

0,75

0,75

0,75

GND DI DI DI
BRAKE PEDAL STEERING PUMP BOOM/BUCKET
GROUND
PRESSURE PRESSURE PUMP PRESSURE
12 6 13 14
XR3 XR3 XR3 XR3
REAR MODULE * OPTIONAL
EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 22 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
INDICATORS AND SENSORS 56044301
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

CB4.3 CB4.4
J360.1 POWER SUPPLY FROM REAR BOX 360 RD CONNECTION BAR 6/29 24/28

3/26 10 CB2.1 BU BU
305 RD 305 RD 7/12 JGND25 0,75 0,75 JGND26
+24V J305.2 J305.3 +24V 166 WT 6/30 24/28
1 1
10/22 24/12 0,75
51 WT 51 WT 1 14
+24V J51.1 J51.2 +24V 1 14 12 1 14 12 1 14 12 12
8/17
1 1
24/12 F2001 F2007 F2022 F0056
10A
S0001 2 5 8 10A 10A 10A 2 11
DASH MODULE FRONT MODULE 2 11 2 11 2 11
FRONT MODULE
XD1 XF2 XF2 XF2 166 WT 165 WT 165 WT
166 WT J165.3 0,75 0,75 J165.4
7 0 1 3 1 6 4 7 5 6 0,75 0,75 6/30 24/28

301 RD

307 RD

322 RD
7 322 RD
FORWARD LIGHTS FRONT LIGHTS FRONT LIGHTS J322.1

1,5

356 RD
1,5

1,5
(CABIN) BU H3 HIGH/LOW BEAM LOADING 1,5

1,5
1 LIGHTS 35/21
DO DO DO
BU
DO
159F 1 158F 130F 131 J166.1
3
2/25 2/25 2/11 7/16 K0101
JGND1
GND0.1
97 WT
0,75

2/11

24/15
3 3 3 12 5 4
K2005 K2028 K2006B
16 15 18
5 4 5 4 5 4
2 105 BN
J97.2

97a WT
0,75

98a WT
1

0,75
D0040 12
3A 1
3

60 BN

60 BN
97 WT

166 WT

105 BN
0,75

75 WT
0,75

66 BN

66 BN

66 BN

78 BN

78 BN
K2064
1

1
1

1
* R/C 20
5 4
J97.1 J97.2 2
28/14 14 X1019

104 BN
104 BN
97 WT
0,75

1
97a WT

1
1

X2024 1 3
2 X0054 X0053
97 VL
0,75

97 WT
0,75

16 16
K2006A 1 2 3 4 5 6 7 8
D2025 X2025
97 WT

17
1 5 4
1

60 BN
105 BN
LH307 FRONT LIGHTS

66 BN

1
1

1
10 3 Code Std Option

66 BN

66 BN

78 BN

78 BN
XJ0041 2 E1010 X

1
E1056 X
XJ1025
X2180 1 X2181 1

60 BN
104 BN
2 D2035 E1058 X

1
1

60 BN
1
98 WT
0,75

60 BN
E2003 X
97 WT
0,75

B B
97 WT
0,75

1
1
E2004 X

X2296
X2295
X2296 X2295

105 BN
66 BN
B E2005 X
1 B 1 3 3
97 WT
0,75

1
E2006 X
* *

66 BN

66 BN

78 BN

78 BN
K0101 1

1
*

1
97 WT 97 WT * * E1056 1 E1058 1 E1010 1
2
0,75 0,75 K2064 1 E2003 1E2004 1 E2052 1 E2007 1 E2024 1 E2005 1 E2006 1
RIGHT LEFT LEFT RIGHT LEFT LEFT RIGHT
D110 BU K2028 1 K2005 1 K2006A 1 K2006B 1
2 2 2
0,75 2 2 2 2 2 2 LH410 FRONT LIGHTS 2 2
D110 BU
0,75

BU

BU

BU

BU
1

1
F109 BU

Code Std Option

1,5
BU
2 2 2 2
E1010 X 6 BU
1

4 BU
1
F214 BU

2 2

1
JGND11 BU BU BU E1056 X 4 4
0,75

X2295

X2296

5 BU
1

1
BU

BU

1
24/11 0,75 0,75 0,75 X2296 X2295 E1058 X

JGND38
X0054
F109 BU

E2003 X 28

26/20
0,75

GND DI
DI GND
X2180 X2181 E2004 X
FORWARD

BU
1
GROUND 2 2 E2005 X
LIGHTS FUSE TRIPPED GROUND
BU

BU

BU

BU
1

1
J214.1

1,5
BU
10 16 E2006 X 6 5 4 3
1

1
25/21

BU

BU
12 9 E2007 X
XD1 XD2
JF109.1

XF1 XF1 E2024 X J5

18/21

DASH MODULE E2052 X

FRONT MODULE
GND2 GND2 GND2 GND2 GND2 GND2 GND2 GND0.1 XJ1005 24/28

4 4 4 4 4 CABIN CORNER
28 23 21 17 26 4 EXTRA MUD-GUARD LOADING LIGHT FRONT LIGHTS
3 3 3 3 3 24 LIGHT
3 FRONT LIGHTS LIGHTS
5 5 5 5 5
5 E2024,E2007,E2052 NOT USED ON LH307 * OPTIONAL MUUTOS B 10L2 PR 2010-07-08
EQUIPMENT MUUTOS
PVM NIMI 23 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
FRONT LIGHTS 56044301 B
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

+24V CONNECTION BAR CB4.4 CB4.5

305 RD 305 RD
J305.3 1 1 J305.13 CB3.1 CB3.3 23/29 33/14
23/15 21/29 3/28 7/19
51 WT 305 RD
J51.2 1 1 J305.4 DASH MODULE MIDDLE MODULE BU BU BU BU JGND26 BU BU
23/15 25/12 JGND31 0,75 0,75 0,75 0,75 0,75 0,75 JGND27
XD1 XD1 XM1 3/27 23/29 33/14
8 S0002 2 5 8 15 14 1 14 12 1 14 12 1 14 12 1 14 12
REAR LIGHTS REVERSE LIGHT REAR LIGHT REAR LIGHTS F3002 F3008 F3023 F0052
(CABIN) SWITCH H3 HIGH BEAM 10A 10A 10A GND.X356 10A
DO 0 1 3 1 6 4 7 DO DO 2 11 2 11 2 11 2 11
J167.1 167

352 RD
BU JGND1 WT 167 WT 167 WT 165 WT 165 WT J165.5
159R 158R 130R J165.4

100 WT

308 RD
1 3/27 0,75 0,75 0,75 0,75 0,75

1,5
23/15 33/14

323 RD
23/29

1
2/25 2/25 2/11

1,5
BU

1,5
JGND2

302 RD
1 352 RD
J352.1

1,5
25/12 1,5
35/25
2 352 RD

101 WT
1,5

1
D0039
1
*
K3007
3 3
* 3 3 3
K3029 K3031 K0100 K0193
* R/C 17 16 18 13

100 WT
12
100 VL 5 4 5 4 5 4 5 4 5 4
J100.1

1
1
28/15
11 12

XJ0041
1

63 BN
63 BN

77 BN

87 BN
77 BN

87 BN

61 BN

77 BN
1
1

1
1

1
X1017 6 5
183 WT

100a WT
1

100 WT

101 WT
1
1
100a WT

X3056 X0054
1

2 3 4 5 6 7 9 11 17 18

77 BN

77 BN

87 BN

87 BN
100 WT

101 WT
0,75

0,75

61 BN

77 BN
1

1
X3056 19
101 WT

63 BN

63 BN
0,75 X3011 6 7 8 9

1
BU
1

K0100 1 K0193 1 K3029 1 K3007 1 K3031 1 1 1

* * *

77 BN

77 BN

87 BN

87 BN
E1044 E1045

1
2 2 X1017 25 2 2 2
INNER 2 OUTER 2
2 BU
BU BU BU
D111 BU

1
0,75 0,75 0,75

1 BU
1 1 1 1 1 1
D110 BU

D110 BU

* * * *
C213 BU
0,75

0,75

1
0,75

E3016 E3015 E3013 E3014 E3038 E3039

LEFT RIGHT RIGHT LEFT LEFT RIGHT 8 BU
2 2 2 2 2 2
1,5
DI GND 1 2 7 8
GND GND GND
BU

BU

BU

BU

BU

BU
REVERSE
1

1
JGND11 JGND12 JGND37 LIGHTS
GROUND X0054 27
J5
23/12 29/16 26/13 17 11 23/29 XJ1005

1,5
XD2 XD1 GND

BU
GND3.2 GND3.1 GND3.1 GND3.1 GND3.1 GND3.1 JOINT POINT
DASH MODULE
4 4 4 4 4
28 30 23 20 26 REAR LIGHTS REAR LIGHTS EXTRA CABIN CORNER
3 3 3 3 3 GND0.1
ABOVE TANK REAR LIGHTS LIGHT
5 5 5 5 5
* OPTIONAL
EQUIPMENT MUUTOS
MUUTOS
PVM NIMI 24 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
REAR LIGHTS 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

134l 132 134r 135l 133 135r 141 140

J338.3
+24V 2/11 2/11 2/11 2/11 2/11 2/11 2/17 2/11

26/20
305 RD 305 RD 305 RD
+24V J305.4 J305.5 FRONT MODULE MIDDLE MODULE
1 1 1
24/15 14/27
+24V J618.0
618 WT 618 WT 618 WT XF2 XF2 XF2 XM1 XM1 XM1 XM2 XM1
1 1 1 J618.1
13/28 14/27 10 8 9 23 8 22 16 15
L 0 R 2 8 S0020 2 5 8 BRAKE LIGHTS/ DRIVING DIR. BRAKE LIGHTS/ BRAKE LIGHTS/ DRIVING DIR. BRAKE LIGHTS/ REVERSE WARNING
SIGNAL HORN
LOW/HIGH BLINKER LEFT F REVERSE LIGHTS BLINKER RIGHT F BLINKER LEFT R FORWARD LIGHTS BLINKER RIGHT R HORN/LIGHT
BLINKER DO DO DO DO DO DO DO DO
BEAM
S0007 1 3 7 0 1 3 1 6 4 7
BU BU BU
JGND2 1 1 1 JGND3
24/15 14/28

J18.2 XJ0018

37a BN

38a BN

38a BN

37a BN
0,75

67 BN
0,75

0,75

0,75

68 BN
0,75

0,75
19/14

338 RD
1
2 3 10
67 BN 68 BN
FUSE BOX FUSE BOX
A B 0,75 C D A B 0,75 C D
1. F2101 2A 1. F0103 2A
224 WT

224 VL

2. F2105 2A 2. F0107 2A 338 RD

1

3. F2104 2A 1 2 3 4 3. F0106 2A 1 2 3 4 1
4. F2100 2A 4. F0102 2A 3 11
1 2 3 4 1 2 3 4 K0008 K0023
26 4 5 27
B 12 14
J224.1

J224.2

37 BN
0,75

72 BN
0,75

71 BN
0,75

38 BN
0,75

38 BN
0,75

74 BN
0,75

73 BN
0,75

37 BN
0,75
17/12

28/15

26 WT

23 WT

26 WT

23 WT
1

1
BU

BU
B B

1
*R/C X2025 9 10 11 12 X1017 7 8 9 10
GND0.1 GND0.1

X1017 X1018

38 BN

74 BN

73 BN

37 BN
11 29

37 BN

72 BN

71 BN

38 BN

1
1

1
224 WT

102 WT
0,75

35 WT
0,75

36 WT
0,75

0,75

26 WT
1
X2295X2295 X2296X2296 X3011 1 2 3 4
A A
5 6 5 6
X3011 5

72 BN

71 BN

38 BN
37 BN

74 BN

73 BN

37 BN
38 BN
1

1
1

1
E2009 E2001 E3018 E3011

26 WT

23 WT
A B B A A B B A

1
C C C C
K0008 1 K0023 24V
BU

BU
1

1
M111 BU
1
X2295 7 X2296 7 2 0V 1
A F214 BU A

M303 BU
+ 1

M111 BU

M111 BU
1 J214.1

1
F214 BU
F214 BU

H3002 H3001 HORN

1
X2025 0,75 23/17 X3011 X1017
1

F214 BU M111 BU M111 BU

1 XJ2014 1,5 1 - 2
31 12 30
DI DI DI DI 1 2 3 4 GND 1 2 4 3 GND GND 2
XJ2001 XJ3002

BU
BLINKER BLINKER LIGHTS

BU

1
1
HORN GROUND GROUND GROUND
LEFT RIGHT LOW/HIGH BEAM
18 17 16 9 14 11 3
XC3 XC3 XC3 XC2 LED VALOJEN KYTKENTÄ XF2 XM1 XM3
CONNECTION FOR THE LED LIGHTS
GND3.1 GND3.3
CHAIR MODULE FRONT MODULE MIDDLE MODULE
E201,E209,E318,E311 4 12
PIN WIRE COLOR WIRE 28 29 REVERSE WARNING SIGNAL HORN
3 11
A RD STOP (+) HORN
5 14
B BU PARK (+) * OPTIONAL
C WT EARTH (-)
EQUIPMENT MUUTOS B 10L2, K0008 changed PR 2010-07-08
MUUTOS
PVM NIMI 25 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
COMBINATION LIGHTS AND HORN 56044301 B
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

138 139 CB1.1 CB1.0

12/15 4/24
2/11 2/11 A BU BU BU
JGND30 0,75 0,75 0,75 JGND33
CHAIR MODULE CHAIR MODULE MIDDLE MODULE +24V 12/14 4/20
1 14 12 1 14 12
XC2 XC2 XC1 XM3 J618.6 F0038 F0020
10/28
16 22 16 2 10A 10A
WINDOW WINDSHIELD SOUND SIGNAL SENSOR AND 2 11 2 11
WASHER WIPERS (fe.scale etc) SWITCH SUPPLY 165 WT 165 WT 165 WT
J165.8 0,75 0,75 0,75 J165.9
DO DO DO +5V

618 WT
12/15 4/20
338 RD

1
J338.3 1
25/28 338 RD
1,5
305 RD 305 RD 305 RD 305 RD
J305.11 J305.12

320 RD
1 1 1 1

1,5
10/28 4/13
S0013 2 5 8 S0016 2 5 8 S0014 2 5 8

606 WT
0,75
0 1 3 1 6 4 7 0 1 3 1 6 4 7 0 1 3 1 6 4 7
BU BU BU BU
JGND8 0,75 0,75 0,75 0,75 JGND9
10/28 4/12

338 RD
1,5

320 RD

320 RD
1,5
1

1
R0016 320 RD

127 WT
1,5

1
3 5 4 5 4

320 RD
K0128 K0103 K0102

86 WT

84 WT
338 RD

1
1
12 14 13

1
4 5 3 3
815 WT

85 WT
92 WT
0,75

93 WT
0,75

83 WT
0,75

1
80 WT

82 WT
1
1

1
2 3 *

320 RD
81 WT
SEAT COMPRESSOR 21 22 23
X0054

1
J388.1
33/24

320 RD
X0053 20 21

83 WT

84 WT
95 WT
0,75

1,5

1,5

1,5
+

H0003 - M1010 3 4 1 M1009 3 4 1 M1011 3 4 1

127 WT
80 WT
1,5 1,5

1,5

BU/BK
BU/WT

BU/WT

BU/WT
BU/BK

BU/BK
C109 BU

C111 BU

BU

BU

BU
0,75

96 WT
0,75
0,75

80 WT
M1012 M1014 M1013
+ + + 53 .M1010 31b 53 .M1009 31b 53 .M1011 31b

93 WT M M M M M M
0,75 - - -
1 1 1 31 53a 31 53a 31 53a
BU BU
BK

BK

BK
K0128 K0102 K0103 1,5 1,5
BU
1,5 XJ1027
2 2 2 M1009 2
C213 BU C213 BU 2
28 2

1,5
X0053 M1010 M1011

BU
0,75 0,75
0,75

X0054 29

1,5
BU
JGND38
JGND37

GND GND GND DI DI BU

23/30
WINDOW SWEEPER WINDSHIELD
24/12

GROUND GROUND GROUND 1,5

1,5

BU
BU

TIMER WIPER
13 9 11 12 21 1,5

XC2 XC1 XC1 XC2 XC1

CHAIR MODULE CHAIR MODULE CHAIR MODULE GND0.1 GND0.1 * OPTIONAL
4 4 4
20 27 25 WASHER WASHER WASHER SIDE WIPER FRONT WIPER REAR WIPER
3 3 3 EQUIPMENT
FRONT REAR SIDE
5 5 5
B
MUUTOS B Added sound signal;10L2 PR 2010-11-17
MUUTOS
PVM NIMI 26 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
WINDSHIELD WIPERS AND WASHERS 56044301 B
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

24V POWER
OUTLET
F0004
CB4.0
XJ1024 4/16
10 11 12 3 2 1

1
F0127

307 RD
TO DOOR SWITCH

1
307... RD 10A
J307.1 0,75 X0054 +24V 2
13/29 307.. RD 307 RD
1 1 J307.2
25 33/13
FROM DOOR SWITCH

584 RD
J182.1

1,5
13/29
FROM DOOR SWITCH
182 BN 307.. RD 307.. RD
J182.2 0,75 1 1
13/29
S1027 2 5 8
CABIN LIGHT
SWITCH X0285 + -
0 1 3 1 6 4 7

307. RD
182 BN
0,75

1
182 BN
1
X1269 1 2

1,5
BU
307.. RD
182 BN

XJ1050
0,75

182 BN

182 BN
307. RD
1

E1070

1
1

b BU
1
S1110
I 0 II1a 1b E1035A 1 E1035B 1 E1036A 1 E1036B 1
INTERIOR LIGHT
FOR CANOPY 2 2 2 2
1

RD WT BU CABIN LIGHTS BU
BU
1

CBL 0,5 1
BU
1 DOOR STEP GND0.1
WIRE COLORS:
CBL 0,5

XJ1051 LIGHTS
RD= MAIN LIGHT +
BK

BK= MAIN LIGHT -

WT= AMBIENT LIGHT + c BU
BU= AMBIENT LIGHT - 1
d BU
a BU 1 JdBU.1
1 BU 33/12
1,5
X1269 3

4 5 6 7 8 9
XJ1024
X0054 30
a BU
1 * OPTIONAL

1,5
BU
EQUIPMENT
-- CANOPY INTERIOR
LIGHT WIRING
GND0.1
MUUTOS
MUUTOS
PVM NIMI 27 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
CABIN LIGHT AND 24VDC OUTLET 56044301
HYV.
 11

DO

8/19
17
XD1

J324.1

23
DI

XC1
BRAKE OK
324 VL
RRC PARKING

MODE
1
DASH MODULE
12

MANUAL/REMOTE

CHAIR MODULE
X1048
324 VL
POWER SUPPLY
13

J324.3 1
1
8/19

SANDVIK
103 VL
J103.1 ENGINE STOP
0,75
2

8/18
97 VL
FRONT LIGHTS
14

J97.1 0,75
3

23/11

100 VL
J100.1 REAR LIGHTS
1
4

24/15
224 VL
HORN
15

J224.2 1
5

25/12

HYV.
TARK.
BRAKE INTERLOCK RELAY
6

PVM
J149.1 149 GN RRC VIDEO, REVERSE

C
16

14/15 1 CAMERA SELECTION

SUUNN. 2010-03-15
7

TLs
195 WT

NIMI
BRAKES RELEASED
1
8

X2024
X1019
17

272 VL 272 VL 272 VL

J272.1 BOOM UP
18/14
1,5 1,5 1
9

8
7

LHD
271 VL 271 VL 271 VL
J271.1 BOOM DOWN
18/15
1,5 1,5 1

9
8
10
18

270 VL 270 VL 270 VL

J270.1 BUCKET UP
18/18
1,5 1,5 1
9
11

10
269 VL 269 VL 269 VL
BUCKET DOWN
19

J269.1 1,5 1,5 1

18/19
12

11
10

241 YL
J241.1 ENGINE START
8/13
0,75
13
20

280 VL
J280.1 STEERING LEFT

Sandvik Mining & Construction

15/14
1
14

18
DI

279 VL
XD1

J279.1 STEERING RIGHT

15/16
1
15
21

CIRCUIT 1
R/C BRAKE

161 WT
PARKING BRAKE
1
19
DI

XD1
DASH MODULE
16

162 WT
SERVICE BRAKE
22

CIRCUIT 2
R/C BRAKE

1
17

153 VL
MACHINE FORWARDS
1
22
DI

XC3
18
23

R/C

154 VL
MACHINE BACKWARDS
FORWARD

1
19

109 VL
THROTTLE PEDAL
23
DI

XC3

1
24

20

R/C

* OPTIONAL
BACKWARD

EQUIPMENT

412 VL
J412.1 FIRE EXT
CHAIR MODULE

0,75
29/14
21

12
AI

473 VL EJECTOR
XC1
25

J473.1 0,75 BUCKET OUT

R/C

17/14
22

THROTTLE

474 VL EJECTOR
J474.1 0,75 BUCKET IN
17/15
23
26

307 RD POWER SUPPLY

C

J307.3 1,5 IN AUTO MODE

33/13
24

CAN2L OR
JCAN2L.1 CAN2-L
0,5
6/19
25
27

CAN2H OR
JCAN2H.1 CAN2-H
0,5
6/19
26

RADIO REMOTE CONTROL READINESS

3116 RD
J3116.4 1
MUUTOS C Gear reverse to video RRC added

8/18
28

MUUTOS C Changed X1048:24 supply to F0007

E-RADIO POWER
27
*

IN AUTO MODE
3116 WT
J3116.5 1
S3040 K3189

8/19
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
28

TP = Twisted Pair
29

CAN- BU
JU

JGND41 CAN GROUND

SKo

6/23 0.5
30

BU
GROUND
1
56044301
28 / 39
31

GND0.1
30

C
2011-02-25
2011-04-29
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

157
2/25

DASH MODULE DASH MODULE DASH MODULE DASH MODULE

XD1 XD2 XD1 XD1 XJ0023
14 18 20 1
* FIRE EXT. FIRE DETECTED FIRE SUPRESSION +24V SUPPLY
R/C ACTIVATION 1 2 3 4 5 6
RELEASED
J412.1 DO DI DI DO 625 WT J625.2 SUPPLY
28/25 10/15 TO K0011
0,75
SUPPLY
625 WT J625.1 TO BRAKE
0,75 12/22 RELEASE

412 WT
625 WT

0,75
SWITCH
0,75

625 WT
0,75
2
4 K0254
D0041 7 WT 3
3A 0,75
1 5
412 VL

2 1
0,75

412 WT
0,75
412 VL * K0254
0,75 ONLY FOR
1 3 FORREX
7 6
K0255
XJ0038

414 RD

790 WT

788 YL
0,75

0,75

0,75
5 2 5 4
JGND12 D110 BU IGNITION
24/12 0,75 ON
412 VL

467 YL

625 WT

788 YL

467 YL

468 WT

625 WT
0,75

0,75

0,75

0,75

0,75

0,75
J404.1 J404.2

1
8/15 8/15
414 WT
0,75
FS-1000/ANSUL
POWER SUPPLY

404a WT

404b WT
*

0,75

0,75
J3116.2
33/21 FS-1000
VALVE
Y3035 RESET
D110 BU

3116 RD

414 WT

791 WT

413 WT

789 WT

415 WT
0,75

0,75

0,75

0,75

0,75

0,75

0,75

J787
X0224 1 2 3 10 12 7 5 4 6 8 11 9 12

X1157 F X0053 30 27 29 23 24 25 26 12 4 6 X1157 X G H W

56046397
404c WT GND.X356
3116 RD
GND BU

414 WT

413 WT
791 WT

789 WT

415 WT

0,75
0,75

0,75

0,75

0,75

0,75
0,75

0,75

J787 JD213.1
29 30/21

788 YL

467 YL

468 WT

625 WT

787 RD

BU
1

1
787 RD

D213 BU

412 VL

X1183
1

1 PWR 8 6 4 3 2 7 5
GND SUPPLY

X3223 3 4 2 1 ANSUL CHECK-FIRE DRAWING NUMBER: 56046365 X3265 5 6 1 2 3 4

+24V
ANSUL BASIC DRAWING NUMBER: 56046366
RESET GND RELEASE CHECK-FIRE / FS-1000
FS-1000 DRAWING NUMBER: 56046367
PRESSURE SWITCHES
FS-1000 VALVE Y3035
FORREX/DAFO DRAWING NUMBER: 56046368

* OPTIONAL MUUTOS B J625.2 added AA 2011-03-03

EQUIPMENT MUUTOS A NEW DESIGN AA 2010-09-09
PVM NIMI 29 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
FIRE EXTINGUISHER READINESS 56044301 B
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

ACS BY-PASS
CABIN SWITCH

DASH MODULE

S1105 XD2 XD2 XD2 XD2

0 1 3 1 6 4 8 1 2 5 13
*A MODE LIGHT MODE LIGHT MODE LIGHT
GROUND
GREEN ORANGE RED
2 5 7 DO DO DO GND

D213 BU
128 BN

129 BN

130 BN
733 WT

732 WT

731 WT

730 WT

0,75

0,75

0,75
0,75

0,75
0,75

0,75

0,75

X1157 V U X1157 T S X1157 B C D A

D213 BU
1
s3040c 1 2 3 4 5 6
733 WT

732 WT

731 WT

730 WT

128 BN

129 BN

130 BN

D213 BU
1

1
REAR

1
D213 BU
JD213.1 1
FRAME 29/13

403b WT
409 WT

484 VL

410 WT

411 WT

627 WT
4 3 2 1
X3182 1 2 3 4 XJ3020

1
CONNECTOR FOR AUTOMATION
MODE LIGHTS
X3162 V U T S X3163 1 2 13 10 11 12

ACS BY-PASS SWITCH

CONNECTOR FOR
AUTOMATION OPTION

REAR FRAME BOX X3038

*A=AUTOMINE EQUIPMENT MUUTOS

MUUTOS
PVM NIMI 30 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
AUTOMATION READINESS, 5-MODULE SYSTEM 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

ENGINE RUNNING +24V SUPPLY

J195.2 J321.1 FAN SPEED CONTROL HIGH PRESS. ALARM A/C ON/OFF TEMPERATURE CONTROL
10/15 3/22
H0026 2 S0017 1 * OPTIONAL
S0017 EQUIPMENT
H0026

195 WT
2 R0021 1 3 2 R0020

1
GND3.2
1 A B C A B C

450 WT
441 WT

440 WT
3

445 WT

446 WT

447 WT

442 WT

443 WT

444 WT
BU
1

1
X1113 11

1
321 RD
441 BU 450 440

1
10
BK
10
195 WT

Kytkentä takaa katsottuna 1 2 3 4 5 6 7 8 9 10

X1113
1,5

Connection from behind

X3389
L X3389 A B C X3389 E D X3389 F G H J K *
CABIN HEATER
4 3

442 WT

443 WT

444 WT
X3390 WIRING HARNESS

1,5

1,5

1,5
321 RD
56028505

445 WT

446 WT

447 WT

441 WT

440 WT

450 WT
*

1,5

1,5

1,5
BK

1,5

1,5

1,5

1,5
BU
6

6
195 WT

X3039 321 RD 321 RD 321 RD X3393A A B C

1,5

1
1 1 1
X3392 A B C X3391 D C B A

56012139
F3091 F3095 F3092
X3039 9 5A
2
10A
2
15A
2
*
X3039 10
GND 391 RD
321 RD

A3092 A3091
K3091
STEPLESS DE-ICING
* *
86 30 S-135 BLOWER SPEED S-325 THERMOSTAT
*
K3091 VDR
85
395 RD

392 RD
87 87a A B C A B A B C A B
1,5
BU

30 K3092
K3092 86
X3039 9 X3039 9 X3039 9 X3039 9
X3039
X3039 9 85 2 GND GND GND GND
87a 87
GND
X3039
1,5
BU

1 1
F3093 F3094 X3039 9 X3039
15A 15A
2 2 GND X3039 X3039 GND
GND GND X3039 11 X3039 3 7 X3039 X3039 5
8 6
X3039 9 X3039 9 X3039 9

s391 1

56012130
s391 2

A B 1 2 A B C D 1 2

A B A B
8

M M M M 10 M 7

M3015 M3008 M3007B M3007 S3026 B3091 S0326 S3009 Y3019 * Y3049
AIR CONDITION CONDENSER CONDENSER EVAPORATOR EVAPORATOR HI-PRESSURE DE-ICING HI-PRESSURE HI PRESSURE WATER VALVE
ON/OFF FAN FAN FAN FAN ALARM SENSOR ALARM VALVE
MUUTOS
MUUTOS
PVM NIMI 31 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
OPTION, AIR CONDITION 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

DASH MODULE FAN SPEED CONTROL HIGH PRESS. ALARM A/C ON/OFF TEMPERATURE CONTROL

XD2 H0026 2 S0017 1

8 R0021 R0020
AIR CONDITIONER
ON FORCE 1 3 2
DO
A B C A B C

445 WT

446 WT
447 WT

441 WT

440 WT
450 WT

442 WT

443 WT
444 WT
BU
1

1
X0252
1 2 3 4 5 6

538 WT
1

529 WT
530 WT

532 WT
533 WT

536 WT
535 WT
1

1
4 5 5 4 5 4

K0198 K0199 K0200

14 15 17
3 3 3

531 WT

530 WT

532 WT

533 WT

536 WT

537 WT
1
1

1
538 WT 538 WT
1 1

1 1 1 1 2 3 4 5 6 7 8 10 9
X1113
K0198 K0199 K0200
2 2 2

BU BU BU
1 1 1

NOTE! For on force connection:

Disconnect pins 2,3,6,7,9,10 from
4 4 4
GND X1113 and connect them to X0252. Plug in
21 24 26
3 3 3 GROUND the pins from the relays to X1113
5 5 5 15
XD2
DASH MODULE * OPTIONAL
EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 32 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
OPTION, AIR CONDITION ON FORCE 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

154
POWER SUPPLY
2/17
CB4.5 J388.1
24/29 26/19 DASH MODULE
XD1
BU BU BU
JGND27 0,75 0,75 0,75 JGND28 23
24/29 8/20
BEACON
1 14 12 1 14 12
DO
F0007 F0116
10A 6A
2 11 2 11
J165.5 165 WT 165 WT 165 WT
24/30 0,75 0,75 0,75 J165.6
8/20
307 RD 307 RD BU
C J307.3 1,5 1 1
28/26

307 RD

388 RD
3116 RD
1,5

195 BN
GND0.1

3116 RD

1
3116 RD
307 RD

1
J307.2

1
1
1
27/24

X0054 13 31

307 RD
-. +24V

BU
1
1

J3116.1
J3116.2
J3116.3
BU

G0003 *
1

29/16

11/18
8/18
WEIGHING OR REV.
CAM POWER SUPPLY X1150 1 2 X0054 19
- +12V

BU
2 CAMERA SYSTEM 56043387
1,5
BU

195 BN
145 RD

1
145 RD
1

GND0.1 X0053 22
* 1
X0054 26 X0158 1 2 E1043
ORANGE 2

388 RD
*

1,5
COM. RADIO
145 RD

D109 BU
POWER SUPPLY
1

GND0.1

1
12VDC

+
X0054 5
JdBU.1 d BU P *
27/24
1 M1117

A1006A 8 7 4 M

D109 BU
1
A1006B 5 6 3 4
-
465 WT
463 WT

464 WT

466 WT

1,5
BU
0,75

0,75

0,75

0,75

X0053 31
GND
GROUND

1,5
BU
+ - + -
A1007L A1007R 9

LEFT RIGHT XD1

SPEAKER SPEAKER GND0.1 DASH MODULE * OPTIONAL
EQUIPMENT
STEREO SEAT COMPRESSOR

MUUTOS C Added Auto Mode supply to F0007 SKo 2011-04-29

MUUTOS
PVM NIMI 33 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
OPTION, STEREO,SEAT COMPRESSOR,BEACON 56044301 C
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

120 145 113

X3198 19/18
1/22 2/17 1/11 XJ3029 624 BN 624 WT 305 RD 305 RD
1 1 J624.1 J305.9 1 1 J305.10
FRONT MODULE C REAR MODULE 13/23 10/28
618 WT 618 WT
XF2 XF2 XF1 XF1 XF1 XF1 XF1 XR2 XR2 J618.4 1 1 J618.5
13/24 10/28
1 17 22 23 14 15 16 6 2
SENSOR AND LUBRICATION EJECTOR BUCKET EJECTOR BUCKET RIDE CONTROL RIDE CONTROL RIDE CONTROL EJECTOR BUCKET EJECTOR BUCKET
SWITCH SUPPLY VALVE OUT (RES.) IN (RES.) VALVE 1 VALVE 2 VALVE 3 OUT IN
DO DO DO DO DO DO DO DO DO

624 BN

624 BN
CBL 1

CBL 1
XJ2031 156
2/25

471 GN
475 GN

476 GN

477 GN

472 GN
32 GN
0,75

0,75

0,75

0,75

0,75

0,75
620 WT
0,75
620 WT
0,75

* * *
S3009 1 S3010 1 S0038 2 5 8
X2025 14 17 X2023 4 5 6 X3162 H J
P P
J620.1

3 3 0 1 3 1 6 4 7
35/12

620 WT

475 GN

476 GN

477 GN

471 GN

472 GN
32 GN

28 YL
CBL 1

29 YL
CBL 1
1

1
BU BU
JGND6 0,75 0,75 JGND7
1 3 1 2 3 A B A B 13/23 10/28
X2169 X2160 X3198 X3159
436 WT
J436

28 YL

29 YL
*
0,75

1
17/17
S2008 21 13

471 BN

472 BN
32 BN
CBL 1

CBL 1

CBL 1
475 BN

476 BN

477 BN
CBL 1

CBL 1

CBL 1
22 14 X1018 5 6

* * *
Y2003 1 Y3032 1 Y3031 1
* * *

436 WT
31 YL

0,75
1

Y2036 1 Y2037 1 Y2059 1

2 2 2
F215 BU
CBL 1

F213 BU
2 2 2 CBL 1
F213 BU

28 YL
0,75

29 YL

F213 BU
F111 BU

CBL 1
1
F111 BU
F111 BU

1
CBL 1
X2169
CBL 1

CBL 1

2 4 F111 BU
1
X3159
F215 BU

C
31 YL

X2160 4
1

6 5 3 2 1 4 4 3 2 1

X2025 15 16 * X2023 29 X3162 N *

F111 BU

XJ2004 XJ3003
CBL 1
1

BU
F215 BU

F111 BU

F213 BU
GND GND
31 YL
0,75

0,75

0,75
1

JOINT POINT

DI GND GND GND DI DI GND DI

B222 Y2100 C GREASE GREASE RIDE CONTROL
GREASE END GROUND GROUND (RES.) JF111 J2100 GROUND
PRESSURE 1 PRESSURE 2
GROUND
ON/OFF
20/18 10/24
18 15 13 11 20 21 15 17
XF2 XF2 XF2 XF1 XM3 XM3 XR2 XC2
FRONT MODULE MIDDLE MODULE REAR MODULE CHAIR MODULE

* OPTIONAL
EQUIPMENT MUUTOS C Y2100 GND added on XJ2004 SHU 2011-04-08
MUUTOS
PVM NIMI 34 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
OPTIONAL EQUIPMENTS 56044301 C
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

J622.1
Front box X2021 Cabin
15/19
322 RD 322 RD 352 RD 352 RD
J620.1 J322.1 1,5 1,5 J352.1 1,5 1,5
34/11 23/24 24/27

4 5 4 5 4 5 4 5
K2192 K2196 K0201 K0202
13 14 16 17
3 3 3 3

540 WT

541 WT

542 WT

543 WT
1

1
X2025 26 X2025 27 X1017 18 X1017 21

542 WT

543 WT
1

1
622 WT
0,75

540 WT

541 WT
620 WT
0,75

1
X3251 1 3

542 WT 1 542 WT 1
9 9
X2295 X2296 X3255 1 X3256 1
B B

540 BN

541 BN

542 BN

543 BN
1

1
1 1 X1 X1
LEFT RIGHT LEFT RIGHT
* E2028 2 * E2029 2 * E3038 X2 * E3039 X2
Green Red Green Red

BU

BU

BU

BU
1

1
620 WT 622 WT
0,75 0,75

1 1 1 1
X2295 10 X2296 10 X3255 2 X3256 2
K2192 K2196 K0201 K0202
2 2 2 2

BU

BU
1

1
544 WT

545 WT

546 WT

547 WT

X3251
0,75

0,75

0,75

0,75

2 4

BU
1
BU
1

BU
1
BU
1
DO DO DO DO
FRONT DIRECTIONAL FRONT DIRECTIONAL REAR DIRECTIONAL REAR DIRECTIONAL
LIGHT, GREEN LIGHT, RED LIGHT, GREEN LIGHT, RED
21 21 18 21
XF1 XF2 XM1 XM1
FRONT MODULE MIDDLE MODULE * OPTIONAL
4 4 4 4
GND2 GND3.1
22 23 26 27 EQUIPMENT
3 3 3 3
5 5 5 5
MUUTOS B 10L2 PR 2010-07-08
MUUTOS
PVM NIMI 35 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
OPTION, DIRECTIONAL LIGHTS 56044301 B
HYV.
 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

J373.2 373 RD
7/12
1

1
F2086
2
386 RD
FRONT MODULE
JCAN2L.3 CAN2L OR 0,75
7/13 IN IN IN GND
TP 0,75
XF3 XF3 XF3 XF3
JCAN2H.3 CAN2H OR 1 R2057 2
7/13 TP 0,75 21 22 23 12
120ohm

802 YL
0,75
CBL 0,5
386 BN

F312 BU
800 YL

801 YL
0,75

0,75

1
CAN1H BK

CAN1L WT
CBL 0,5

CBL 0,5
GND.X221

CBL 0,5

CBL 0,5
GN/YL
BU
X2023 2 X2023 21 X2023 22 X2023 30 X2023 3

FRONT BOX X2021

1
X2217 3 5 4 2 1 XJ2045

F312 BU
386 RD
1 1 XJ2046
wt
scr
gn

bn

yl
2
3 1
4 2
* +24V 3
b241

F312 BU

F312 BU
F312 BU
802 WT

800 WT

801 WT
386 WT
386 WT
JOINT POINT

386 WT
4

1
1

1
1

1
GND

CAN X244 A B C
X243 1 2 3 4 5 6
TERMINATOR
XJ261B * XJ261A XJ260B * XJ260A

CBL 0,35

CBL 0,35

CBL 0,35

CBL 0,35

CBL 0,35

CBL 0,35

CBL 0,35

CBL 0,35

CBL 0,35
F101 BN

F321 BK

F101 BN

F322 BK

F101 BN

F323 BK
1 1 yl 1 1
R42 *

BU

BU

BU
2 2 bn 2 2
b232 b231
* 3 3 gn 3 3
wt 4
scr
yl

120ohm 4 4 4
gn
wt
bn

5 scr 5 1 2 3 4 5 1 4 3 1 4 3 1 4 3
5 5 1 2 3 4 5
1 2 3 4 5 1 2 3 4 5
XJ261 XJ260
24VDC
CAN_L

CAN_H

24VDC
CAN_L

CAN_H

B241/ B241/
SHIELD

SHIELD
GND

GND

B232 B231 OUT IN

1 2 3 4 5 1 2 3 4 5 * * *
SHIELD

SHIELD

PISTON ROD PISTON

24VDC
CAN_L

CAN_H

24VDC
CAN_L

CAN_H

WEIGHING
GND

GND

PRESSURE PRESSURE
SENSOR SENSOR
INCLINOMETER S2117 S2115 S2116
BUCKET LIMIT WEIGHING WEIGHING
* * * SWITCH FOR POSITION LOW FOR POSITION HIGH FOR
INTEGRATED SCALE INTEGRATED SCALE INTEGRATED SCALE

MUUTOS
TP = Twisted Pair MUUTOS
PVM NIMI 36 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
OPTIONAL EQUIPMENTS, SCALE 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

SUPPLY J1939
D CABIN FROM F0071 CAN BUS

J925.2

J926.2
4/25

4/26
J371
6/18
371 RD

925 OR

926 OR
TP 0,75

TP 0,75
BU
GND0.1

1
X1020 16 31 29 30

925 OR

926 OR
TP 0,75

TP 0,75
371 RD
1
1
BU

X3219 1 2 3 4
R3060
X3219 1 2 3 4
120ohm
CAN
gn

yl

wt

bn
TERMINATOR

REMOVE CAN TERMINATOR MALE

CONNECTOR X3219 AND CONNECT
* CABLE ASSEMBLY b3083 INSTEAD
b3083 WITH TYRE PRESSURE
MONITORING OPTION.
CAN
TERMINATOR

* R3060 120ohm

1 2 3 4 5 1 2 3 4 5
M12 CON. M12 CON.
24VDC
NOT C
CAN_H
CAN_L

24VDC
NOT C
CAN_H
CAN_L

B3083/ B3083/
GND

GND

OUT IN
TYRE PRESSURE
* RECEIVER

*
* OPTIONAL
4 TYRE PRESSURE TRANSMITTERS EQUIPMENT MUUTOS D Added tyre press.monitoring SHU 2011-05-23
TP = Twisted Pair MUUTOS
PVM NIMI 37 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
SHU
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
OPTION, TYRE PRESSURE MONITORING 56044301 D
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

FRONT MODULE
XF1
2
INSTRUMENT PANEL INSTRUMENT PANEL INSTRUMENT PANEL INSTRUMENT PANEL SPARE
DO

16 17 18 28 19 20 28 22 23 29 17 23 24 25 26 27 28 28 29
X1018

X1018

X1018

X1018

X1017

X1017

X1017

X1017

X1017

X1017

X1019

X1019

X1019

X1019

X1019

X1019

X1019

X2025

X2025

700 WT
1
10 YL
700 WT

701 WT

702 WT

703 WT

705 WT

706 WT

707 WT

709 WT

710 WT

711 WT

715 WT

723 WT

724 WT

725 WT

726 WT

727 WT

728 WT

718 WT

719 WT
1,5
1

1
1

1
XR2.1

XR2.1

XR2.1

XR2.1
XR3.1

XR3.1

XR3.1

XR3.1

XR3.2

XR3.2

XR3.2

XR3.2

X2024

X2024

X2024

X2024

X2024

X2024

X2024

X2025
XR3.3

XR3.3

XR3.3

XR3.3

X2024

X2025
1 2 3 4 1 2 3 4 1 2 3 4 17 23 24 25 26 27 28 25 25 1 2 3 4 13

REAR FRAME REAR FRAME REAR FRAME FRONT FRAME FRONT FRAME
FRONT RIGHT REAR RIGHT CENTER BOX X221 CENTER

* OPTIONAL
EQUIPMENT

MUUTOS
MUUTOS
PVM NIMI 38 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
SPARE WIRES 56044301
HYV.
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

A.1 -

A.2 -

MUUTOS
MUUTOS
PVM NIMI 39 / 39
SANDVIK SUUNN. 2010-03-15
TARK.
TLs
LHD
Sandvik Mining & Construction
MAIN CIRCUIT DIAGRAM, M-B, LH307/LH410, 10L1
Revision history 56044301
HYV.