PARTS MANUAL

C-Series Crane
3001

7600008-032 July 2003

 TABLE OF CONTENTS
Parts Manual - 7600008-032 NR
Section 1 - Mounting Group
6000252-TAB (C) OPERATOR PLATFORM INST
6000260-033 (NR) MACHINE COMPLETION KIT 3001
6000283-004 (A) UNDERRIDE PROTECTION INST
6000283-TAB (NR) UNDERRIDE PROTECTION INST -001 & -002
6000543-003 (C) SUBFRAME INSTALLATION 22 FT
6000543-004 (B) SUBFRAME INST 22’ F-OUT&DOWNS 2500
6000577-005 (NR) PEDESTAL INSTALLATION
6000577-007 (NR) PEDESTAL INST, INT O-R
6000597-001 (NR) BACK-UP ALARM INST MOD ALL
6000608-001 (A) CENTRALIZED LUBE SYSTEM
6000689-001 (B) COMPLETION KIT F-O&D O-R 25T
6000719-101 (C) FRAME STIFFENER INSTALLATION
6000776-003 (NR) DOCUMENT HOLDER INST C-SERIES
7000172-001 (NR) T’MARK & NAMEPLATE INST JIB FIXED
7000172-002 (NR) T’MARK & NAMEPLATE INST JIB TELESCOPIC
7000178-001 (A) T’MARK & N’PLATE INST C-SERIES

Section 2 - Outrigger - Stabilizer Group

4900166-003 (NR) HYD CYLINDER FRONT STABILIZER
4900213-001 TH (B) HYDRAULIC CYLINDER O-R EXT
4900213-003 TH (B) CYLINDER O-R & STAB EXT
4900214-004 TH (NR) HYD CYLINDER OUTRIGGER
4900224-004 (A) OUTRIGGER CYLINDER A - FRAME
6000562-005 (A) STABILIZER INSTALLATION
6000563-005 (A) REAR STABILIZER ASSY
6000630-006 (NR) OUTRIGGER INSTALLATION
6000873-001 (NR) OUTRIGGER INSTALLATION

Section 3 - Control Group

4000164-001 (NR) AIR THROTTLE CONTROLLER
4800574-520 WEIGHT & CHAIN ATB
4800752-001 (B) RADIO ANTI-TWO-BLOCK KIT
4800761-001 (NR) LMI SYSTEM, DS85 COMPLETE
4800762-001 (A) ELECTRICAL HARNESS A
4800762-002 (A) ELECTRICAL HARNESS B
4900057-003 (B) CONTROL VALVE ASSEMBLY

Parts Manual 3001 C Series TOC 1

 TABLE OF CONTENTS

4900057-504 RELIEF VALVE

4900057-510 (NR) RELIEF VALVE
4900058-027 (A) CONTROL VALVE ASSEMBLY
4900058-552 SPOOL SECTION ASSEMBLY
4900058-553 SPOOL SECTION ASSEMBLY
4900058-555 SPOOL SECTION ASSEMBLY
4900106-002 (NR) UNLOADING VALVE
6000248-001 (D) MECH THROTTLE INSTALLATION
6000396-001 (D) AIR THROTTLE INST STD-MNT
6000519-012 (NR) VALVE SUB-ASSEMBLY
6000520-015 (NR) CONTROL CONSOLE INSTALLATION
6000521-015 (NR) CONTROL CONSOLE ASSY
6000872-001 (C) ATB & LMI INSTALLATION DS85

Section 4 - Rotating Group

4000049-003 (H) GEAR REDUCER SUB-ASSY, SWING
4000072-003 (E) HYD MOTOR SWING
4900089-001 (A) MOTOR CONTROL VALVE SWING
6000084-018 (NR) SLEWING RING INSTALLATION
6000089-025 (A) TURRET INSTALLATION
6000164-003 (E) GEAR REDUCER ASSY, SWING

Section 5 - Boom Group

4000721-001 (B) WINCH ASSEMBLY 5-14-2003
4000721-500 (NR) BRAKE VALVE ASSEMBLY 5-14-2003
4900225-001 GBI (NR) HYDRAULIC CYLINDER BOOM HOIST-AFTER 3-99
4900225-001 TH (NR) HYDRAULIC CYLINDER BOOM HOIST
4900226-002 GBI (NR) CYLINDER BOOM TELESCOPE
6000092-018 (NR) WINCH INST BRADEN
6000111-003 (NR) BOOM HEAD SHEAVE ASSEMBLY
6000112-TAB (A) EXTEND SHEAVE SUB-ASSEMBLY
6000113-002 (A) SHEAVE SUB-ASSY RETRACT 5
6000218-020 (A) BOOM REST INSTALLATION
6000284-TAB (NR) SHEAVE SUB-AASSEMBLY
6000578-008 (A) BOOM ASSEMBLY 4-SECTION QR
6000740-038 (NR) BOOM INSTALLATION
6000765-014 (NR) JIB INST TELE 26’-46’ RADIO ATB
6000765-015 (NR) JIB INST FIXED 26’ RADIO ATB
6000766-014 (NR) JIB ASSY TELE 26’-46’ RADIO ATB
6000766-015 (NR) JIB ASSY FIXED 26’ RADIO ATB

TOC 2 Parts Manual 3001 C Series

 TABLE OF CONTENTS

6601190 (NR) MOTOR SUB-ASSEMBLY

Section 6 - Loadline Group

3001-110-120-160 LOAD LINE AND TACKLE
4000775-009 (NR) SOCKET AND WEDGE TERMINATOR
4000795-102 (A) 5-TON OVERHAUL BALL
4000795-001 (A) LOAD BLOCK, SINGLE SHEAVE (15 TON, 9/16 ROPE)
4000795-002 (A) LOAD BLOCK, TRIPLE SHEAVE (30 TON, 9/16 ROPE)
6000111-003 (NR) BOOM HEAD SHEAVE ASSEMBLY
6000111-004 (NR) BOOM HEAD SHEAVE ASSEMBLY
6000124-004 (NR) AUXILIARY SHEAVE INSTALLATION
6000643-002 (A) AUXILLARY SHEAVE INSTALLATION

Section 7 - Hydraulic Group

4900055-003 (C) HYDRAULIC OIL TANK 70 GAL
4900059-003 (NR) RETURN LINE FILTER
4900127-001 (NR) RELIEF VALVE ASSEMBY
4900254-001 (NR) VALVE ASSY
4900340-001 (NR) PUMP GEAR 3 - SECTION CCW
4900340-002 (NR) PUMP GEAR 3 - SECTION CW
6000082-001 (E) SWING PIPING INSTALLATION
6000097-014 (B) HYD TANK INST 70 G STRAINER-BV
6000097-016 (A) HYD TANK INST 70 G STRAINER-BV-CH-M
6000098-019 (NR) HYDRAULIC PUMP CCW INST
6000098-020 (NR) HYDRAULIC PUMP CW INST
6000116-022 (D) PIPING INST WINCH 14-28 BRADEN WINCH
6000427-001 (A) OUTRIGGER PIPING A-FRAME
6000445-001 (F) REAR STAB PIPING INSTALL
6000558-003 (E) OUTRIGGER PIPING INSTALLATION
6000609-003 (C) PIPING BH & TELE STD ROTATION
6000755-003 (NR) HYDRAULIC INST - LMI
6000797-021 (B) HOSE KIT CONSOLE
6000797-022 (B) HOSE KIT PEDESTAL
6000797-023 (A) HOSE KIT BOOM
6000797-026 (A) STABILIZER & OUTRRIGER HOSE KIT
6000797-824 (NR) HOSE KIT TRUCK PREP
6000797-925 (NR) HOSE KIT RIG BOX
7100082-001 (NR) SCHEMATIC, HYDRAULIC

Parts Manual 3001 C Series TOC 3

 TABLE OF CONTENTS

Section 8 - Electrical Group

4800116-008 (B) TRUCK HARNESS PCB
7200046-028 (NR) ELECT HARNESS INST DS-85 C-SERIES PCB
7200100-003 (NR) WIRING INST OUT & DWN O-R
7200101-002 (B) WIRING INST STABILIZER
7200136-002 (NR) SCHEMATIC, ELECTRIC 3001C DS-85 LMI

TOC 4 Parts Manual 3001 C Series

1003 - 1703 SERIES:
USED ON CRANES BUILT
AFTER OCT. 2001
 5, 6

4 3
2

4, 3, 2
6, 5
1 1

Tighten nuts to
280 ft-lbs

Used on cranes built before 9-1995

 5001020-001

6000283-TAB
 Manitex
17
Torque to:
12 6 7 6 13 5 4 15,18 14 11
30-35 ft-lbs

RET
Page 1 of 2

EXT

16 19Torque to: 8 10 3 2 1
800-1000 ft-lbs
4900166-003 (NR)

Hydraulic Cylinder Front Stabilizer

 Manitex

Hydraulic Cylinder Front Stabilizer 4900166-003 (NR)

ITEM PART # QTY DESCRIPTION

4900166-513 * SEAL KIT

4900166-500 * SEAL KIT (UNIVERSAL)
1 * 1 WIPER
2 * 1 ROD SEAL
3 * 2 WEAR RING
4 * 1 BACK-UP
5 * 1 O-RING
6 * 2 WEAR RING
7 * 1 PISTON SEAL
8 * 1 O-RING
9
10 6600623 1 TUBE ASSY
11 4900166-512 1 ROD ASSY
12 4900166-514 1 PISTON
13 4900166-507 1 HEAD
14 6600942 1 HEADCAP
15 6600625 1 NYLON PLUG
16 6600626 2 PORT PLUG
17 4900113-101 2 CHECK VALVE
18 6600628 1 SETSCREW
19 6600011 1 LOCK-NUT
Hydraulic Cylinder Front Stabilizer

Replaces 4900166-001

4900166-003 (NR)
Page 2 of 2
 Manitex
8 3
Page 1 of 2

7 6 11 10 9 12 5 4 14 2 1
13
Torque to
100-120 ft-lbs
4900213-001TH (B)

Hyd Cylinder Outrigger Extend

 Manitex

Hyd Cylinder Outrigger Extend 4900213-001TH (B)

ITEM PART # QTY DESCRIPTION

4900213-501* 1 Seal Kit, Universal (Green or Tx Hyd)

4900213-508* 1 Seal Kit (Tx Hyd only)
1 * 1 Wiper
2 * 1 Seal
3 * 2 Wear Ring
4 * 1 Back-Up
5 * 1 O-Ring
6 * 1 Seal
7 * 1 Wear Ring
8 * 1 O-Ring
9 6600691 1 Tube Assembly
10 6600692 1 Rod Assembly
11 6600693 1 Piston
12 4900213-506 1 Head
13 6600695 1 Lock-Nut
14 4900213-507 1 Retaining Ring

NOTE:
When ordering parts, read markings on Cylin-
der to ensure it is a Texas Hydraulics product.
Texas Hyd products are generally identified by
the “TH” stamped behind the MBT part num-
Hyd Cylinder Outrigger Extend

ber.

A separate parts page exists for Cylinders

manufactured by Green Manufacturing.

4900213-001TH (B)
Page 2 of 2
 Manitex
8 12 3
Page 1 of 2

7 6 11 10 9 4,5 14 2 1
13
Torque to
100-120 ft-lbs
4900213-003TH (B)

Cylinder Outrigger & Stabilizer Extend

 Manitex

Cylinder Outrigger & Stabilizer Extend 4900213-003TH (B)

ITEM PART # QTY DESCRIPTION

4900213-501* 1 Seal Kit, Universal (Green or Tx Hyd)

4900213-508* 1 Seal Kit (Tx Hyd only)
1 * 1 Wiper
2 * 1 Seal
3 * 2 Wear Ring
4 * 1 Back-Up
5 * 1 O-Ring
6 * 1 Seal
7 * 1 Wear Ring
8 * 1 O-Ring
9 6601158 1 Tube Assembly
10 6601159 1 Rod Assembly
11 6600693 1 Piston
12 4900213-506 1 Head
13 6600695 1 Lock-Nut
14 4900213-507 1 Retaining Ring

NOTE:
Cylinder Outrigger & Stabilizer Extend

When ordering parts, read markings on Cylinder to

ensure it is a Texas Hydraulics product. Texas Hyd
products are generally identified by the “TH” stamped
behind the Manitex part number.

A separate parts page exists for Cylinders manufac-

tured by Green Manufacturing.

4900213-003TH (B)
Page 2 of 2
 Manitex
Torque to
1125-1375 ft-lbs
Torque to
11
30-35 ft-lbs
16 20 9 4 18 17 19 1 3 2
Page 1 of 2

15 12 10, 14 5 8 7 6
Torque to Torque to
4900214-004TH (NR)

30-35 ft-lbs 15-20 ft-lbs

Hydraulic Cylinder O/R Jack

 Manitex

Hyd Cylinder O/R Jack 4900214-004TH (NR)

ITEM PART # QTY DESCRIPTION

4900214-515* 1 Seal Kit

1 * 1 O-Ring
2 * 1 O-Ring
3 * 1 Back-Up
4 * 1 Seal
5 * 1 O-Ring
6 * 1 Wiper
7 * 1 Seal
8 * 2 Wear Ring
9 * 2 Wear Ring
10 7003224 2 Washer Seal
11 6600747 1 Locknut
12 6600683 2 Port Plug, Steel
13 not used
14 6600742 2 Bleeder Plug
15 4900113-101 1 PO Check Valve
16 4900113-007 1 Counterbalance Valve
17 6600748 1 Tube Assy
18 4900214-503 1 Rod
19 4900214-509 1 Head
20 6600750 1 Piston
Hydraulic Cylinder O/R Jack

4900214-004TH (NR)
Page 2 of 2
 Jul 21, 2003

Manitex
Torque 800 -
16 15 13 9 8 6 4
1000 ft-lbs
17

3750 PSI
Torque 30 - Torque 30 - 35
35 ft-lbs 14 12 11 10 7 5 3 2 ft-lbs
18 1
Page 1 of 2

19 & 20
Torque Item
20 to 15 - 20
ft-lbs
19
4900224-004 (A)

&
20

Hydraulic Cylinder Outrigger

 Manitex

Hydraulic Cylinder Outrigger 4900224-004 (A)

ITEM PART # QTY DESCRIPTION

6601377 1 Seal Kit (* Indicates Seal Kit Item)

1 4900113-002 1 Counterbalance Valve
2 4000039-001 2 Lube Fitting
3 * 1 Wiper
4 * 1 O-Ring
5 * 1 Seal
6 6601371 1 Head
7 * 2 Wear Ring
8 * 1 Back-Up
9 * 1 O-Ring
10 6601372 1 Tube Assembly
11 6601373 1 Spacer
12 6601374 1 Rod Assembly
13 6601375 1 Piston
14 * 1 O-Ring
15 * 2 Wear Ring
16 * 1 Seal
17 7003226 1 Locknut
18 6601376 1 PO Check Valve
19 7003224 2 Washer Seal
20 6600742 2 Bleeder Plug

* These are seal kit items and are not available

separately.
Hydraulic Cylinder Outrigger

4900224-004 (A)
Page 2 of 2
Manitex

Air Throttle Controller

Jun 12, 2003 4000164-001 (NR)

Page 1 of 2
 Manitex

Air Throttle Controller 4000164-001 (NR)

ITEM PART # QTY DESCRIPTION

4000164-500 1 Seal Kit

1 4000164-501 1 Foot Pedal
Air Throttle Controller

4000164-001 (NR)
Page 2 of 2
Manitex

30”

2 2

2 3

6
7
5

5 Weight & Chain ATB

Jul 24, 2003 4800574-520

Page 1 of 2
 Manitex

Weight & Chain ATB 4800574-520

ITEM PART # QTY DESCRIPTION

1 4000121-203 1 Clevis Connector 3/16”

2 6601345 1 Chain Assembly
3 4000121-102 3 Clamp, Chain - 1/4” Split Link
4 6601344 2 Eyebolt
5 2039-171148 2 Cotter Pin
6 6601346 1 Weight, Female
7 6601347 1 Weight, Male
Weight & Chain ATB

4800574-520
Page 2 of 2
Manitex

1
2

1
1

Batteries must be
placed in sleeve before
installing onto switch.

Transmitter/Switch Assembly

7 6
Post, ATB Bracket

10
Radio Anti-Two-Block System
4
Receiver
8

Weight Assy
4800752-001 (B)
Page 1 of 2
 Manitex

Radio Anti-Two-Block System 4800752-001 (B)

ITEM PART # QTY DESCRIPTION

1 6600915 1 Transmitter/Switch Ass’y (includes items 2 & 3)

2 6600916 1 Mounting Plate
3 4 Battery, “C” Cell 1.5V
4 6600914 1 Receiver
5
6 6600917 1 Post
7 2125-043026 1 Lynch Pin
8 4800574-520 1 Weight Ass’y (includes item 9)
9 2039-171148 2 Cotter, Hair Pin
10 4000121-203 1 Chain Link
Radio Anti-Two-Block System

4800752-001 (B)
Page 2 of 2
 Jul 30,2003

Manitex
1 3

13

14
Page 1 of 2

2 10 11 12

4 8 9

5
4800761-001 (NR)

RADIO A2B

6 7

LMI System, DS85 Complete

 Manitex

LMI System, DS85 Complete 4800761-001 (NR)

ITEM PART # QTY DESCRIPTION

1 6601017 1 Angle Enclosure

2 6601018 1 Length Sensor
3 6601019 1 Display Console/CPU
4 6601020 1 Pressure Transducer Block
5 6601021 1 Cable, CAN/BUS Long - 10’
6 6601022 1 Cable, CAN/BUS Short - 6’
7 6601023 1 Cable, Power & RATB
8 4800574-531 2 Cutting Ring
9 6601025 2 Bulkhead Adaptor
10 6601026 1 Bracket, Length Sensor
11 6601027 1 Base W/Ball
12 6601028 1 Double Socket Arm
13 6601136 1 Angle Sensor
14 6601137 1 CAN-Bus Converter Board

NOTE: Item 4, Pressure Transducer Block, is

available as a complete unit. The transducers are
included and are not available separately.

Item’s 8 & 9, Cutting Ring & Bulkhead Adaptor,

are not included with Item # 4. They must be
ordered separately if required.
LMI System, DS85 Complete

4800761-001 (NR)
Page 2 of 2
 Jul 22, 2003

Manitex
Set to
2800 psi
@ 30 gpm
1 2 6 7 4, SK2 3

SK4
Page 1 of 2

SK5
NC

SK1
View of Seals at spool and
between sections
4900057-003 (B)

9 8 Indicates “no load 5, SK3

check valve”

Control Valve Assembly

 Manitex

Control Valve Assembly 4900057-003 (B)

ITEM PART # QTY DESCRIPTION

4900057-503 Seal Kit

SK1 * 2 O-Ring
SK2 * 1 O-Ring
SK3 * 1 O-Ring
SK4 * 2 Wiper
SK5 * 2 O-Ring

1 4900057-502 1 Outlet Section

2 6600822 1 Spool Section
3 4900057-500 1 Inlet Section
4 30069-00-16 1 Plug Assy
5 30069-00-04 1 Plug Assy
6 4900057-507 3 Plug, Shut-off
7 4900057-504 1 Relief Valve Cartridge (see note 3)
8 4900106-001 3 Valve, Unloading
9 4900151-001 1 Tie Rod Kit (includes hex nuts)
4900057-532 Conversion Kit (see note 2)

NOTE 1:
Items #4 thru #9 are valve assembly components and may be
ordered separately if desired.

When replacing a valve/spool section assembly, these items are not

included.

NOTE 2:
Install kit to convert valve to p/n 4900057-008 for use with MBT radio
remote system (Addco actuators only). Conversion kit consists of
spool caps and spool ends only, use existing hardware.
Control Valve Assembly

NOTE 3:
New relief valve must be adjusted after installation. See sheet 1 for
location of relief valve and required settings.

See Also:
6600822 4900057-504
4900106-001

4900057-003 (B)
Page 2 of 2
Manitex

6
7

8 Relief Valve Assembly

Jul 18, 2003 4900057-504

Page 1 of 2
 Manitex

Relief Valve Assembly 4900057-504

ITEM PART # QTY DESCRIPTION

4900057-505 Seal and Spring Kit

1 2 O-Ring, Adjusting cap and nut
2 2 O-Ring, Pilot Section and Housing
3 1 Spring, Pilot
4 1 Back-Up Ring, Pilot Section
5 1 O-Ring, Pilot Section
6 1 Spring, Piston
7 1 O-Ring, Main Poppet
8 1 Back-Up Ring, Main Poppet
Relief Valve Assembly

4900057-504
Page 2 of 2
Manitex

Cap

1
10

3
3

4 5

5
6

6 7

7 8

8 9

9
Relief Valve Assembly

Relief valve with cap used up “P” version used on valves

to about 8-1998 built after 8-1998

Jul 3, 2003 4900057-510 (NR)

Page 1 of 2
 Manitex

Relief Valve Assembly 4900057-510 (NR)

ITEM PART # QTY DESCRIPTION

4900058-507 Seal and Spring Kit

1 1 O-Ring, Locking Nut
2 1 O-Ring, Pilot Section
3 1 Spring, Pilot
4 1 Back-Up Ring, Pilot Section
5 1 O-Ring, Pilot Section
6 1 O-Ring, Housing
7 1 Spring, Piston
8 1 O-Ring, Main Poppet
9 1 Back-Up Ring, Main Poppet
10 2 O-Ring, Adjusting cap and nut
Relief Valve Assembly

4900057-510 (NR)
Page 2 of 2
 Jul 25, 2003

Manitex
1000 psi
Relief Setting
14 FtLbs 74 FtLbs 33FtLbs 33 FtLbs 45 FtLbs
18,19,20 24,25 21,22,23 1 2 3 4 17 16 5 6 7 9 13 12 & 14 15

SK2
Page 1 of 3

SK1

SK1

View of Seals at spool and

between sections
4900058-027 (A)

10 11 & 12 10 13 8 11 & 12
Main 48 FtLbs Main 33 FtLbs 48 FtLbs
Relief Relief
1500 PSI 2500 PSI
33 FtLbs 33 FtLbs

Control Valve Assembly

 Manitex

Control Valve Assembly 4900058-027 (A)

ITEM PART # QTY DESCRIPTION

6601213 Seal Kit

SK1 O-ring
SK2 Wiper

1 4900058-500 1 Inlet Section

2 4900058-552 1 Spool Section
3 4900100-500 1 Mid-Inlet Section
4 6601196 1 Spool Section
5 4900058-555 1 Spool Section
6 4900058-553 4 Spool Section
7 6601198 1 Spool Section
8 4900058-503 1 Outlet Section
9 4900058-543 1 Relief Valve Assy
10 4900057-510 2 Relief Valve Assy
11 4900058-530 3 Plug
12 4900058-531 5 O-Ring
13 4900106-002 3 Anti-Void Assy
14 6601201 2 Plug
15 6601202 1 Plug
16 4900058-523 1 Shut-Off Plug Assy
17 4900100-502 1 Shut-Off Plug Assy
6601214 1 Tie Rod Kit (Includes Items 18 thru 23)
18 2 Tie Rod
19 4 Nut-Special
20 4 Washer-Compression
Control Valve Assembly

21 1 Tie Rod
22 2 Nut-Special
23 2 Washer-Compression
24 6601211 1 Plug
25 6601212 1 O-Ring

4900058-027 (A)
Page 2 of 3
Manitex

NOTE 1
I tems #9 thru #17, the tie rod kit, and items 24 and 25 are valve
assembly components and may be ordered separately if desired.
When replacing a valve/spool section assembly, these items are not
included.

NOTE 2:
New relief valves must be adjusted after installation. See sheet 1 for
location of relief valves and required settings.

See Also:
4900058-552 6601196 4900058-555
4900058-553 6601198

Control Valve Assembly

4900058-027 (A)
Page 3 of 3
 Manitex
14

13

4 9 5 2 6 3 8 11 1 12 11 8 3 10
Page 1 of 2
4900058-552 (NR)

Spool Section Assembly

 Manitex

Spool Section Assembly 4900058-552 (NR)

ITEM PART # QTY DESCRIPTION

1 * 1 O-Ring
2 4900058-510 2 Spring Seat
3 4900058-513 2 Plate, Seal
4 6600840 1 Cap w/Drain Hole, Spool
5 4900058-551 1 Screw, Spool End
6 2121-041012 2 Soc Head Screw 0.25 X 0.75
7 2121.041008 2 Soc Head Screw 0.25 X 0.50
8 * 2 Wiper
9 4900058-541 1 Spring
10 ** 1 Spool
11 * 2 O-Ring
12 ** 1 Housing
4900058-508 1 Load Check Kit (consists of items 13 & 14)
13 6600836 1 Poppet
14 6600837 1 Spring

* Seals are not available separately, refer to

the valve assembly parts page for valve seal
kit part number.

** These items are not available separately, if

these are damaged, order the complete
spool section assembly.

NOTE 1:
The spool assembly consists of only those items
shown here.

Refer to valve assembly parts page for additional

components available for this section.
Spool Section Assembly

4900058-552 (NR)
Page 2 of 2
 Manitex
14

13

4 9 5 2 6 3 8 11 1 12 11 8 3 10
Page 1 of 2
4900058-553 (NR)

Spool Section Assembly

 Manitex

Spool Section Assembly 4900058-553 (NR)

ITEM PART # QTY DESCRIPTION

1 * 1 O-Ring
2 4900058-510 2 Spring Seat
3 4900058-513 2 Plate, Seal
4 6600840 1 Cap w/Drain Hole, Spool
5 4900058-551 1 Screw, Spool End
6 2121-041012 2 Soc Head Screw 0.25 X 0.75
7 2121.041008 2 Soc Head Screw 0.25 X 0.50
8 * 2 Wiper
9 4900058-541 1 Spring
10 ** 1 Spool
11 * 2 O-Ring
12 ** 1 Housing
4900058-508 1 Load Check Kit (consists of items 13 & 14)
13 6600836 1 Poppet
14 6600837 1 Spring

* Seals are not available separately, refer to

the valve assembly parts page for valve seal
kit part number.

** These items are not available separately, if

these are damaged, order the complete
spool section assembly.

NOTE 1:
The spool assembly consists of only those items
shown here.

Refer to valve assembly parts page for additional

components available for this section.
Spool Section Assembly

4900058-553 (NR)
Page 2 of 2
 Manitex
14

13

4 9 5 2 6 3 8 11 1 12 11 8 3 10
Page 1 of 2
4900058-555 (NR)

Spool Section Assembly

 Manitex

Spool Section Assembly 4900058-555 (NR)

ITEM PART # QTY DESCRIPTION

1 * 1 O-Ring
2 4900058-510 2 Spring Seat
3 4900058-513 2 Plate, Seal
4 6600840 1 Cap w/Drain Hole, Spool
5 4900058-551 1 Screw, Spool End
6 2121-041012 2 Soc Head Screw 0.25 X 0.75
7 2121.041008 2 Soc Head Screw 0.25 X 0.50
8 * 2 Wiper
9 4900058-541 1 Spring
10 ** 1 Spool
11 * 2 O-Ring
12 ** 1 Housing
4900058-508 1 Load Check Kit (consists of items 13 & 14)
13 6600836 1 Poppet
14 6600837 1 Spring

* Seals are not available separately, refer to

the valve assembly parts page for valve seal
kit part number.

** These items are not available separately, if

these are damaged, order the complete
spool section assembly.

NOTE 1:
The spool assembly consists of only those items
shown here.

Refer to valve assembly parts page for additional

components available for this section.
Spool Section Assembly

4900058-555 (NR)
Page 2 of 2
Manitex

1 2 3

Unloading Valve Assembly

Jul 18, 2003 4900106-002 (NR)

Page 1 of 2
 Manitex

Unloading Valve Assembly 4900106-002 (NR)

ITEM PART # QTY DESCRIPTION

4900106-502 Seal Kit

1 1 O-Ring
2 1 Back-Up Ring
3 1 O-Ring
Unloading Valve Assembly

4900106-002 (NR)
Page 2 of 2
1003 - 1703 SERIES:
USED ON CRANES BUILT
AFTER OCT. 2001
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Manitex

Hydraulic Motor Swing

Jul 18, 2003 4000072-003 (E)

Page 1 of 2
 Manitex

Hydraulic Motor Swing 4000072-003 (E)

ITEM PART # QTY DESCRIPTION

4000072-501 * SEAL KIT, Motor (Tag dated before 090-8)

4000072-503 * SEAL KIT, Motor (Tag dated after 091-8)
1 * 1 SEAL, Dust
2 * 1 RING, Split Wire
3 * 1 BACK-UP, Metal Shim
4 * 1 SEAL, High Pressure
5 * 1 BACK-UP, Metal Shim
6 * 1 BACK-UP, Teflon Shim
7 * 1 SEAL, Shaft
8 * 3 SEAL, Body
9 1 SEAL CARRIER
10 1 THRUST WASHER
11 1 THRUST BEARING
12 1 DRIVE LINK
13 1 WEAR PLATE
14 1 ROTOR ASSEMBLY
15 1 DRIVE LINK PIN
16 1 END COVER
17 1 TAG
18 4 BOLT
19 1 HOUSING
20 1 COOLING PLUG
21 1 SHAFT
22 1 SHAFT KEY
4000072-502 SEAL KIT, Manifold
not shown
Hydraulic Motor Swing

4000072-003 (E)
Page 2 of 2
 Manitex
1
Page 1 of 2
4900089-001 (A)

2 30201-00152 (2) O-Ring

(ref) order separately if servicing Control
Valve

Motor Control Valve Swing

 Manitex

Motor Control Valve Swing 4900089-001 (A)

ITEM PART # QTY DESCRIPTION

1 4900089-501 1 Valve Body

2 4900113-007 2 Counterbalance Valve
Motor Control Valve Swing

4900089-001 (A)
Page 2 of 2
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(
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 May 14, 2003

Manitex
Brake Valve
For winches built
(see motor sub-assemblies)
before May 2002
72a
Page 1 of 4
4000721-001 (B)

46 45 72b
For winches built
after May 2002

Winch Assembly
 Manitex

1 5
3
36
Gr
4 ou
2
pA
40 7
41 6
36
99
39 47
46 48 32
44 23 33

56
30
27
26

24 49
Gr 42
ou
pA

45 25
57 28

26
21 Gr
ou 29
17 pC
19
20
19
21
22
18 Gr
14 ou
11
pB
13
14
15
16 12
Gr 38 50
ou
pC 34
43

10
Gr 37
ou
pB 35
31
Winch Assembly

Item 72 Not Shown

4000721-001 (B)
Page 2 of 4
Manitex

Winch Assembly 4000721-001 (B)

ITEM PART # QTY DESCRIPTION

4000356-506 Winch Seal Kit (* indicates seal kit item)

4000721-503 Brake Cylinder Assy - Group A
(Incl. 1-7,32,36,42,47,48,49 & 99)
1 6601100 1 Brake Cylinder Housing
2 * 1 Seal
3 7009288 1 Pressure Plate
4 7009289 1 Back-up Ring
5 7009290 12 Spring
6 4000356-507-004 7 Friction Disc
7 4000356-519 8 Steel Disc
Primary Planet Carrier Assy - Group B
(Incl. 10-15 & 37)
10 7009417 1 Primary Planet Carrier
11 7009418 3 Primary Planet Gear
12 7009291 3 Primary Planet Gear Shaft
13 7002930 3 Roller Bearing
14 7009217 6 Thrust Washer
15 7002931 3 Spirol Pin
Output Planet Carrier Assy - Group C
(Incl, 16-22 & 38)
16 7009277 1 Output Planet Carrier
17 7009846 3 Output Planet Gear
18 7009292 3 Output Planet Gear Shaft
19 7009293 6 Roller Bearing
20 7009294 3 Bearing Spacer
21 7009295 6 Thrust Washer
22 4000721-511 3 Spirol Pin
23 7009297 1 Bearing Support
24 6601108 1 Cable Drum (grooved)
Winch Assembly

25 7009299 1 Cable Drum Closure

26 7002962 2 Ball Bearing
27 * 1 Oil Seal
28 * 1 O-Ring
29 * 1 Oil Seal
30 7009401 1 External Retaining Ring

4000721-001 (B)
Page 3 of 4
 Manitex
Winch Assembly 4000721-001 (B)
ITEM PART # QTY DESCRIPTION
31 4000721-521 1 Thrust Washer
32 6601091 1 Motor Support
33 7001238 1 O-Ring (included in winch seal kit)
34 7009280 1 Output Sun Gear
35 7009419 1 Primary Sun Gear
36 7009404 1 Spacer
37 7009405 1 Thrust Plate
38 7009406 1 Thrust Plate
40 2001-081024 18 Capscrew 0.50 NC X 1.50 lg Gr. 8
41 2006-080000 18 Lockwasher 0.50
42 2001-081032 4 Capscrew 0.50 NC X 2.00 lg Gr. 8
43 6601095 1 Thrust Washer
44 7009409 1 Plug, Hex Head W/O-Ring
45 7009235 1 Plug, O-Ring Flush
46 7001229 1 Vent Plug
47 * 1 O-Ring
48 * 1 Back-up Ring
49 2116-080000 4 Star Lockwasher 0.50
50 7009432 1 Base
56 7009438 1 Sprag Clutch Assembly
NSS 1 Sprag Clutch
NSS 1 Outer Brake Race
NSS 1 Inner Brake Race
7009845 2 Bronze Sprag Bearing
7009271 2 Thrust Washer
7009272 2 External Retaining Ring
7002924 1 Internal Retaining Ring
57 6601104 1 Cable Wedge
72a 4000721-507 1 Motor Sub-Assy (Used up to May 2002)
72b 6601190 1 Motor Sub-Assy (Used as of May 2002)
Winch Assembly

99 4000721-516 1 Spring Spacer

NSS - Not Serviced Separately. If any of these items needs to be replaced, the
entire Sprag Clutch must be replaced.

* These are seal kit items and are not available seperately.

4000721-001 (B)
Page 4 of 4
Manitex

Brake Valve Assembly

May 14. 2003 4000721-500 (NR)

Page 1 of 2
 Manitex

Brake Valve Assembly 4000721-500 (NR)

ITEM PART # QTY DESCRIPTION

4000721-506 * Seal Kit

1 NSS 1 Housing
2 NSS 1 Relief Valve Retainer Cap
3 NSS 1 Spool Retainer Cap
4 NSS 1 Plug
5 NSS 1 Spool
6 NSS 1 Damper Piston
7 * 2 O-Ring
8 NSS 1 Poppet
9 7009257 1 Pilot Orifice
10 7009258 1 Spring
11 7009259 1 Spring
12 * 1 O-Ring
13 * 1 O-Ring
14 * 1 O-Ring
15 * 1 Back-up Ring
16 * 1 Back-up Ring
17 7009265 1 Check Ball
18 7009266 1 Spring
19 7009267 1 Elbow Fitting
20 NA 1 Shipping Plug
21 NA 1 Shipping Plug
22 6601180 1 Shim (as req’d, 2 max)

NSS- Not Serviced Separately. If any of these items

needs to be replaced, the entire Valve Assem-
bly must be replaced.
Brake Valve Assembly

* Seal kit items not available seperately.

4000721-500 (NR)
Page 2 of 2
 Manitex
For Kaydon/GBI Torque 300
Torque 21-25 Ft Lbs
cylinders Ft Lbs 16 15
built after 3-99

17 14 13 12 11 10 9 8 7 6 5 4 3 2 1
Page 1 of 2
4900225-001 GBI (NR)

18,19 20 21 22 23,24
3750 PSI Torque 15-20
Ft Lbs

Hydraulic Cylinder Boom Hoist

 Manitex

Hydraulic Cylinder Boom Hoist 4900225-001 GBI (NR)

ITEM PART # QTY DESCRIPTION

Cylinders built after 3/99

4900212.500* 1 Seal Kit, Universal (GBI Cylinders only)
1 4000039.001 2 Grease Fitting
2 * 1 Wiper
3 * 1 Nylon Plug
4 6600675 1 Thread Ring
5 * 1 U-Cup
6 6600674 1 Head Gland
7 * 1 Back-Up
8 * 1 O-Ring
9 6601179 1 Rod Weld
10 6601178 1 Case Weld (Barrel)
11 * 1 O-Ring
12 * 2 Wear Ring
13 * 1 Teflon Seal
14 6600661 1 Piston
15 6600672 1 Ring Nut
16 2031.061008 2 Set Screw
17 4900155.002 1 Velocity Fuse
18 * 1 O-Ring
19 6600641 1 Port Plug
20 4900113-003 1 Counterbalance Valve
21 * 2 Wear Ring
22 * 1 Back-Up
Hydraulic Cylinder Boom Hoist

23 6600667 1 Lock Washer

24 2004-061008 1 Cap Screw

NOTE:
When ordering parts read markings on cylinder to ensure it is a Kaydon/
Great Bend product. Also verify build date code and refer to the appropri-
ate parts page.

A separate parts page exists for cylinders manufactured by Kaydon/GBI

before 3/99 and also for cylinders manufactured by Texas Hydraluics.

4900225-001 GBI (NR)

Page 2 of 2
 Manitex
June 4, 2003

Torque
1500-1800
Ft Lbs
24

15 17 16 14 4 8 6 3 12 13
Page 1 of 2

18 11 22 5 7 25 19 20 1 2 23 21
4900225-001 TH (NR)

3000 PSI
Torque
45-50 Ft Lbs Stamp P/N 4900225-001TH
& TH Date Code

Hydraulic Cylinder Boom Hoist

 Manitex

Hydraulic Cylinder Boom Hoist 4900225-001 TH (NR)

ITEM PART # QTY DESCRIPTION

4900212-502* 1 Seal Kit, (Texas Hydraulics Cylinders only)

1 * 1 O-Ring
2 * 1 Back-Up
3 * 1 Wiper
4 * 1 O-Ring
5 * 1 Seal
6 * 1 Seal
7 * 2 Wear Ring
8 * 4 Wear Ring
9
10
11 6600679 4 Setscrew
12 6600680 1 Setscrew
13 6600681 2 Lube Fittingl
14 6600682 2 Nylon Plug
15 6600683 1 Port Plug
16 6600684 2 Port Plug
17 4900155-002 1 Velocity Fuse
18 4900113-010 1 Counterbalance Valve
19 6601172 1 Tube Ass’y (Barrel)
20 6601173 1 Rod-Tube Ass’y
21 6601174 1 Headcap
22 6600820 1 Piston
Hydraulic Cylinder Boom Hoist

23 6601176 1 Head
24 6600689 1 Nut
25 6601177 1 Spacer

NOTE:
When ordering parts read markings on cylinder to ensure it is a Texas
Hydraulics product. Also verify build date code and refer to the apropriate
parts page.

Separate parts pages exist for cylinders manufactured by Kaydon/GBI

before and after 3/99.

4900225-001 TH (NR)
Page 2 of 2
 Manitex
Torque Torque
300 7 21 to 25 20 25 24 23 26 13 6 22 21 27 4 28 20 3 29
Ft Lbs Ft Lbs
12

Torque
68 to 85
Ft Lbs
1 2 16 17 18 8 10
Page 1 of 2
4900226-002 GBI (NR)

Stamp P/N 9 11 14,19

4900226-002GBI 3750 PSI Torque
Torque 45 to 68 to 85
50 Ft Lbs Ft Lbs

14 19

Cylinder Boom Telescope

 Manitex

Cylinder Boom Telescope 4900226-002 GBI (NR)

ITEM PART # QTY DESCRIPTION

1 6601181 1 Case Weld (Barrel)

2 6601182 1 Rod Weld
3 6601183 1 Threaded Ring
4 6601184 1 Head
5 6601185 1 Piston
6 6601186 1 Spacer
7 6601187 1 Nut Ring
8 6601188 1 Rod End
9 4900113-003 1 Counterbalance Valve
10 4900113-301 1 Shuttle Valve
11 2022-081060 4 Socket Head Cap Screw 1/2-13UNC X 3.75 Long
12 2031-041004 1 Socket Head Set Screw 3/8-16UNC X .25 Long
13 6601189 1 Spiral ring
14 6600640 3 Plug, SAE 4
15 6600641 4 Plug, SAE 6
4900226-515* O-Ring Kit Rod End Manifold (Items 16 - 19 only)
16 * & ** 1 O-Ring
17 * & ** 1 O-Ring
18 * & ** 4 O-Ring
19 * & ** 2 O-Ring
4900226-500** Seal Kit (Includes Manifold kit above)
19 ** 1 O-Ring
20 ** 2 Plug, Nylon
21 ** 1 Backup
22 ** 1 O-Ring
Cylinder Boom Telescope

23 ** 1 O-Ring
24 ** 1 Teflon Seal
25 ** 1 Wear Ring
26 ** 1 O-Ring
27 ** 1 Wear Ring
28 ** 1 U-Cup
29 ** 1 Wiper

NOTE: When ordering parts read markings on cylinder to ensure it is a GBI

product. Also verify build date code and refer to the appropriate parts page.

4900226-002 GBI (NR)

Page 2 of 2
1003-1703 Series
used on cranes built
after July 2002
 May 28. 2003

Manitex
See brake
assembly
parts page
Page 1 of 2
6601190 (NR)

Motor Sub-Assembly
 Manitex

Motor Sub-Assembly 6601190 (NR)

ITEM PART # QTY DESCRIPTION

41 2008-080000 2 Lockwasher
58 7009245 1 Split Flange Adapter
59 7009234 2 O-Ring
60 7009248 4 Capscrew
61 7009247 4 Capscrew
62 4000721-500 1 Brake Valve (See separate parts page)
63 7009421 1 Hose Assembly
64 7001248 1 Hose Assembly
65 7009414 1 Adapter
66 7009246 1 Elbow
67 7009415 1 Swivel Tee
68 7009267 1 Elbow
69 6601191 1 Reducer Elbow
70 2001-081024 2 Capscrew 0.50-13NC x 1.50 Gr. 8
71 7009413 1 Hose Assembly
72 7009849 1 Hydraulic Motor

6600223 Seal Kit, Motor only

Motor Sub-Assembly

6601190 (NR)
Page 2 of 2
Manitex

Load Line and Tackle

3001-110/120/160
Page 1 of 3
 Manitex
Load Line and Tackle

3001-110/120/160
Page 2 of 3
Manitex

Load Line and Tackle 3001-110/120/160

ITEM PART # QTY DESCRIPTION

1 4000795-102 1 5-TON OVERHAUL BALL (1-Part Line)

2 4000775-009 1 SOCKET & WEDGE TERMINATOR, 9/16-inch diameter rope
3 4000795-001 1 LOAD BLOCK, Single Sheave (15 Ton) (2 - 3 Part Line)
4 4000795-002 1 LOAD BLOCK, Triple Sheave (30 Ton) 2 - 7 Part Line)
5 6000124-004 1 AUXILIARY SHEAVE ASSEMBLY
6 6000643-002 1 AUXILIARY SHEAVE INST
7 4000341-1090335 1 HOIST LINE, 335 ft., 9/16” EIPS 6X19 WIRE ROPE
OPTIONAL:
7 4000345-1090335 1 HOIST LINE, 335 ft., 9/16” ROTATION RESISTANT WIRE ROPE

Load Line and Tackle

3001-110/120/160
Page 3 of 3
 Manitex
Page 1 of 2

1 2 3 4 5
4000775-009 (NR)

Socket & Wedge Terminator 9/16" Rope

 Manitex

Socket & Wedge Terminator 9/16" Rope 4000775-009 (NR)

ITEM PART # QTY DESCRIPTION

1 6601250 1 Socket Pin

2 6601251 1 Cotter Pin
3 6601252 1 Socket
4 6601253 1 Wedge
5 6601254 1 Clip
Socket & Wedge Terminator 9/16" Rope

4000775-009 (NR)
Page 2 of 2
Manitex

5-TON OVERHAUL BALL (1-Part Line)

4000795-102 (A)
Page 1 of 2
 Manitex

5-TON OVERHAUL BALL (1-Part Line) 4000795-102 (A)

ITEM PART # QTY DESCRIPTION

1 6601255 1 Hook Latch

5-TON OVERHAUL BALL (1-Part Line)

4000795-102 (A)
Page 2 of 2
Manitex

1
Load Block, Single Sheave (15 Ton)

4000795-001 (A)
Page 1 of 2
 Manitex

Load Block, Single Sheave (15 Ton) 4000795-001 (A)

ITEM PART # QTY DESCRIPTION

1 6601255 1 Hook Latch

2 6601256 3 Pull Pin
Load Block, Single Sheave (15 Ton)

4000795-001 (A)
Page 2 of 2
 Manitex
Aug 26, 2003
Page 1 of 2

3
4000795-002 (A)

Load Block, Triple Sheave (30 Ton, 9/16" Wire Rope)

 Manitex

Load Block, Triple Sheave (30 Ton, 9/16" Wire Rope) 4000795-002 (A)
ITEM PART # QTY DESCRIPTION

1 6601257 1 Hook Latch

2 6601258 3 Pull Pin
3 6601508 6 Klik Pin
Load Block, Triple Sheave (30 Ton, 9/16" Wire Rope)

4000795-002 (A)
Page 2 of 2
 Manitex
6, 7 1, 5 4 2
Page 1 of 2
4900055-003 (C)

8 3

Hydraulic Oil Tank 70 Gal

 Manitex

Hydraulic Oil Tank 70 Gallon 4900055-003 (C)

ITEM PART # QTY DESCRIPTION

1 4900055-505 1 Cover
2 4900055-511 2 Fill Cap Non-Vented
3 4900141-001 1 Strainer
4 4900203-008 1 Sight Gauge
5 4900055-512 1 Gasket 6” ID X .25” SQ 70 Duro
6 2005-041000 6 Nut 0.250-20 STD Flat
7 2007-040000 6 Washer 0.250 STD Flat
8 30334-02-16 1 Plug
Hydraulic Oil Tank 70 Gal

4900055-003 (C)
Page 2 of 2
 Manitex
2

1
IN
Page 1 of 2
4900059-003 (NR)

Hydraulic Oil Filter Assembly- Return Line

 Manitex

Hydraulic Oil Filter Assembly- Return Line 4900059-003 (NR)

ITEM PART # QTY DESCRIPTION

1 4900059-501 1 Gauge
2 4900059-504 1 Head, Filter
3 4900059-503 1 Filter Element (w/o head or gauge)
Hydraulic Oil Filter Assembly- Return Line

Replaces 4900059-002

4900059-003 (NR)
Page 2 of 2
Manitex

2 1

Relief Valve Assembly

4900127-001 (NR)
Page 1 of 2
 Manitex

Relief Valve Assembly 4900127-001 (NR)

ITEM PART # QTY DESCRIPTION

1 4900127-502 1 Cartridge
2 4900127-601 1 Body
Relief Valve Assembly

4900127-001 (NR)
Page 2 of 2
Manitex

2 1

Valve, Directional Control Solenoid

4 3

4900254-001 (NR)
03-12-2002 Page 1 of 2
 Manitex

4900254-001 (NR) Valve, Directional Control Solenoid

ITEM PART # QTY DESCRIPTION

4900255-001 Solenoid Valve (includes items 1 & 2)

1 6600854 2 Cartridge
2 6600853 2 Coil
3 4900254-501 1 Body
4 4900254-502 1 Expander Plug
Valve, Directional Control Solenoid

4900254-001 (NR)
Page 2 of 2
Manitex

Pump Gear 3 - Section (CCW)

Jul 22, 2003 4900340-001 (NR)

Page 1 of 2
 Manitex

Pump Gear 3 - Section (CCW) 4900340-001 (NR)

ITEM PART # QTY DESCRIPTION

1 6601378 1 Body
2 6601379 1 Body
3 6601380 1 Body
4 6601381 1 Rear Cover
5 6601382 1 Cover
6 6601309 2 Thrust Plate
7 6601311 4 Thrust Plate
8 6601383 1 Drive Gear
9 6601384 1 Driven Gear
10 6601385 1 Driven Gear
11 6601386 1 Driven Gear
12 6601387 1 Drive Shaft
13 6601388 1 Drive Shaft
14 6601389 4 Screw TCEI M 14x225
15 6601390 4 Screw TE M 10x100
16 6601321 1 Grub Screw 1/8” NPT
17 6601322 4 Washer 10
18 6601323 4 Washer 14
6601391 Seal Kit
19 * 2 Seal
20 * 4 Seal
21 * 1 Standard Seal
22 * 1 Seal
Pump Gear 3 - Section (CCW)

23 * 2 Seal
24 * 2 Shaft Seal
25 6601392 1 Ring
26 * 2 Back-Up Ring
27 * 4 Antiextrusion ring
28 6601326 10 Sleeve Bearing
29 6601393 1 Hub
30 6601329 1 Hub
31 6601330 4 Dowell Pin
32 6601332 8 Steel Bushing
33 6601394 1 Steel Plug

4900340-001 (NR)
Page 2 of 2
Manitex

Pump Gear 3 - Section (CW)

Jul 22, 2003 4900340-002 (NR)

Page 1 of 2
 Manitex

Pump Gear 3 - Section (CW) 4900340-002 (NR)

ITEM PART # QTY DESCRIPTION

1 6601378 1 Body
2 6601379 1 Body
3 6601395 1 Body
4 6601381 1 Rear Cover
5 6601382 1 Cover
6 6601309 2 Thrust Plate
7 6601311 4 Thrust Plate
8 6601383 1 Drive Gear
9 6601384 1 Driven Gear
10 6601385 1 Driven Gear
11 6601386 1 Driven Gear
12 6601387 1 Drive Shaft
13 6601388 1 Drive Shaft
14 6601389 4 Screw TCEI M 14x225
15 6601390 4 Screw TE M 10x100
16 6601321 1 Grub Screw 1/8” NPT
17 6601322 4 Washer 10
18 6601323 4 Washer 14
6601391 Seal Kit
19 * 2 Seal
20 * 4 Seal
21 * 1 Standard Seal
22 * 1 Seal
23 * 2 Seal
Pump Gear 3 - Section (CW)

24 * 2 Shaft Seal
25 6601392 1 Ring
26 * 2 Back-Up Ring
27 * 4 Antiextrusion ring
28 6601326 10 Sleeve Bearing
29 6601393 1 Hub
30 6601329 1 Hub
31 6601330 4 Dowell Pin
32 6601332 8 Steel Bushing
33 6601394 1 Steel Plug

4900340-002 (NR)
Page 2 of 2
Series M2500
Used on cranes built after 03-1998
Series M2500
Used on cranes built after 03-1998