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TB125 Standard Arm

FULL HYDRAULIC COMPACT EXCAVATOR
1870

TB125
OPERATING RANGE:mm 5

TB125

3415
° 28
80 R1

4290
R14
85

560
R1875

3030

1450
Machine Weight:2790kg

540
5
R171

60°

315 390
1460

1935
2580

2450

565
300

360
300 1440
3210 1895
4435 1450 3140 1475
4570 4410

Long Arm(Option) Telescopic Arm(Option)

Fully Extended Arm Fully Retracted Arm
1880
1970

1925

4435

4025
3175

3425

4170

3055

3450
2905
3240

1080
1645
R

3205

R
2590
2205
2890

3165
3905

3325 4110 4375

4725 4885
4510
4850 5005

*VARIABLE DISPLACEMENT, AXIAL PISTON, HYDRAULIC

PUMPS WITH POWER SHIFT enable system flows and SPECIFICATIONS TB125 (Cab,Rubber Tracked,Breaker Pipings Standard)(Steel Tracked: Option) (Tops/Fops Cabin/Canopy For Export)
pressures to vary according to the load placed on the hydraulic WEIGHT: kg Rear Slew Radius 1,285 OPERATING RANGE: mm
Machine Weight 2,790 Min. Ground Clearance 300 Max. Dig. Depth 2,580
system. The hydraulic system puts to work all of the available
BUCKET PERFORMANCES Max. Vertical Dig. Depth 1,935
engine horsepower for maximum operating efficiency. Bucket Capa. m 0.05(Struck)/0.07 (Heaped)
3
Traction Speed km/h 4.8/2.7 Max. Dump Height 3,030
Bucket
Cylinder The optimal combination of high digging forces and fast cycle Bucket Width mm 460 Upper Slew Speed rpm 9.6 Max. Dig. Height 4,290
Arm times are continuously adjusted according to the variable digging DIESEL ENGINE (WATER-COOLED) Gradeability deg/% 30/58 Max. Dig. Radius 4,570
Cylinder loads encountered by the excavators. Model 3TNE82A Max. Dig. Power Bucket KN 20.6 Max. Floor Dig. Raidus 4,435
Type 3CYL.4CYCL Arm KN 14.7 Min. Slew Radius 1,485
Main
Rated Output Kw 16.8/2,300rpm Ground Press Kpa 29.3(30.7) Max. Bucket Offset RH/LH 560/540
Cylinder *SIMULTANEOUS NON-INTERFERING HOE & TRAVEL
Max. Torque Nm 80~84 DOZER BLADE: mm HYDRAULIC SYSTEM
Slew OPERATION is now possible due to new technology. Straight
Motor Main Displacement cc 1,330 Width x Height 1,450 x 360 Pump Type Variable(P1+P2)+Gear(P3+P4)
Control Travel in normal Speed is kept even if two of hoe attachment Cool Water Capa. l 4.5 Operating Range up/down 390/315 Set Press 20.6 x 2+19.6 x 1+3.4 x 1
Valve actuators, such as Main, Arm, Bucket, are operated Lub. Oil Capa. Min2.7 Max3.9 OFF-SET DIG FUNCTION Discharge (LPM) 29.0 x 2+19.8 x 1+10.4 x 1
SLEW Simultaneously . Fuel Tank Capa. l 51 Type Boom Swing Breaker & Service Port (LPM) 48.8(LPM)
Traction BLADE P1...Traction(LH) OVERALL DIMENSIONS: mm Swing Angle RH/LH 60°/80° Slew Motor Axial Piston
Motor P2...Traction(RH) Length (in transport) 4,410 TRACTION SYSTEM: mm Traction Motor Axial Piston
P3...Main, Bucket, Arm. Width 1,460 Crawler (Track) Rubber/Steel Hydraulic Tank Capa. l 48.0
P1 P2 P3 P4 Height 2,450 Track Width : RT (ST) 300
(P4...Pilot)
Pump Pilot All Simutaneous Movements are operated smoothly in
comfortable conditions. WORLD CREATOR OF COMPACT EXCAVATOR

*IMPROVED SIMULTANEOUS OPERATION OF THE BOOM

TAKEUCHI MFG.CO.,LTD.
205-3,Uwadaira,Sakaki-machi,Hanisina-gun,
AND BUCKET decrease cycle times.
Nagano 389-0605,Japan
Phone 0268(81)1112
Telefax 0268(81)1121
P
Murakami Factory
Togura Factory
Excluding Tight Quater and
Sakaki Factory Electric Type Excavator
In accordance with our established policy of constant improvement, we reserve the right to amend this specification at any time without notice.Printed in Japan. CAT 990650

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TAKEUCHI•••Leading the Way in Compact Excavators The new model TB125 excavator is the end result of years of research, field testing,
customer evaluation and product refinement. Designed and engineered from the"ground
up" with the latest in compact equipment technology, they firmly establish new standard
Operator Comfort
for excavator performance, reliability, efficiency and ease of operation.
*AN ISOLATION MOUNTED PLATFORM *MULTI-
minimizes noise levels in the operators station for ADJUSTABLE
less operator fatigue and improved awareness of SUSPENSION SEAT
the machines operating functions. provides for long days

12°
Serviceability

29°
*A RETRACTABLE SEAT productive operation
BELT insures easy operator with minimal operator * THE OPERATORS PLATFORM is quickly and easily
Double Flange Roller Single Flange Roller

access, and eliminates fatigue. raised for optimum machine serviceability. Maintenance
*DOUBLE-FLANGED TRACK ROLLERS
bothersome ajustments to and repair time are significantly reduced through quick
provide increased roller/rail contact. Stress on and unencumbered access to the starter, alternator,
properly fit the operator. the rail is more evenly distributed for longer
* SHORT PITCH RUBBER battery, engine oil filter, slew motor
Neatly stored seat belts undercarriage life and the risk of track run-off
TRACKS make for comfortable and reduction unit, swivel joint, main
encourage operator when operating on slopes is virtually eliminated.
vibration free travel even on the control valve and hoses.
utilization of this critically
roughest job sites. * A GREASE GUN STORAGE
important safety feature.
COMPARTMENT is provided to help
Safety insure proper maintenance.

* AN EMERGENCY ENGINE SHUT DOWN SYSTEM

automatically returns the engine to low idle speed in the
event of an increase in engine coolant temperature and Environmental Sensitivity
completely shuts down the engine in the event of abnormal
decrease in engine lubrication pressure. An important feature * NEW SERIES ENGINES
which helps eliminate catastrophic engine failures due to significantly reduce noise emission
abusive or unobservant operators. Ease of Operation levels for minimal disturbance in
urban areas and comply with the
*BUCKET CYLINDER AND AUXILIARY CIRCUIT * ELECTRO OVER HYDRAULIC CONTROL OF THE most stringent Worldwide exhaust
HOSES are routed through boom bracket to virtually AUXILIARY HYDRAULIC CIRCUIT is located at the left emission standards.
eliminate hose abrasion from narrow trench walls hand(LH) joystick LH RH

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and debris. control for
convenient and
comfortable
operation of
hydraulic
attachments. Options
* TKB101 HYDRAULIC BREAKERS
properly matched to the machine flow, pressure,
and working capacity, enables the excavator to
efficiently perform concrete breaking and
demolition work.
* EMERGENCY ALARM EQUIPPED BOOM
HOLDING VALVE
* A ONE TOUCH ENGINE DECELERATOR WITH provides for maximum safety when the excavator
* Console safely lockouts RETURN TO PRESET ENGINE SPEED is located on the is used craning applications or working with men
disable the console mounted right hand(RH) joystick control. It aids in reduced fuel in the trench.
operating controls for safe entry consumption when the excavator is temporarily idle. * TRAVEL ALARM
and exit from the machine. is available as an optional safety precaution to
*TRAVEL SPEED SWITCH audibly alert anyone in the excavators work area
*A CAST IRON WRAP AROUND COUNTERWEIGHT protects the engine is located at the right hand(RH)travel lever for easy of any machine movement.
compartment born accidental damage when slewing (swinging) in confined areas. change to 2nd(high)speed. * EASY LEVER PATTERN CHANGE
SELECTOR VALVE
*REAR MOUNTED WORK LIGHTS
provides for quick change of operation control
improve job site safety conditions by visually
patterns to accomodate operator
alerting anyone entering the excavators
preference.
area.
*LONGER STICK ARM
*DISC TYPE PARKING BRAKES, SPRING- is available for wider working range.
APPLIED, HYDRAULICALLY RELEASED, *TELESCOPIC ARM
for travel and slew motors supplied as is available for the longest reach
standard equipment are automatically applied to increase the working range.
when motors are not in operation.