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  |→ Earthmoving Machinery → Bulldozer

PD140
Requset a Quote



·Efficient and Economic
Shanghai Dongfeng improved engine with high torque, low
Fuel consumption and long-term service
·Better Adaptation
Normal model PD140, swamp model PD140S and plateau model
PD140G suitable for all kinds of engineering project
Selectable equipments: angle blade, straight blade, ripper, winch, etc

PD140(swamp) bulldozer which is specialized in design is suited to work
On the sludge and soft ground instead of hard and stony. Otherwise, the life
Of undercarriage would be shortened and the parts would be damaged as a
Result of improper operation

Product Model

PD140

PD140S(湿地)

ENGINE

 

Model

 

Type

Inline vertical four-stroke cycle semi-open combustion chamber

Flywheel power(kw)

103(140PS)

Rated speed(r/min)

1700

Number of cylinders-bore ⅹstroke(mm)

6-135ⅹ150

Starting method

24V,7 KW ?Electric starting

Battery

Lead storage cell, 6-Q-195 ?12Vⅹ2

Air cleaner

K2640X-la paper clement cyclone air cleaner

TRANSMISSION SYSTEM

Main clutch

Wet type, multiple-disc, non-constantly, engaged

Transmission

Spur gears, splash lubricated, 5 forward and 4 reverse speeds

Bevel gear

Helical bevel gear, splash lubricated

Steering clutch

Dry, multiple disc hand-operated with hydraulic booster

Steering brake

Dry, band brake, foot-actuated

Final drive

Spur gear, double reduction, splash lubricated

UNDER CARRIAGE

Sprocket

Segmented

No. of carrier rollers(each side)

2

No. of front idler(each side)

1

Track tension

Hydraulic adjusted

No. of track rollers(each side)

5(3single,2 double)

7(4 single,3 double)

·Floating seals are used in all track rollers, carrier rollers, sprocket and front idlers

TRAVEL SPEED(km/h)

1st

2nd

3rd

4th

5th

Forward

2.72

3.88

5.83

8.42

11.7

Reverse

3.27

4.66

7.0

10.09

 

TRACK

Type

Assembled, single grouse

Track pitch(mm)

203

Track width(mm)

500

900

1020

Number of track shoes(each side)

37

43

Length of track on ground(mm)

2465

3114

Ground clearance(mm)

﹥300

400

Ground pressure(Mpa)

0.062

0.0309

0.027

Track gauge(mm)

1880

2300

HYDRAULIC CONTROL SYSTEM

Working pressure(Mpa)

12

12

Rated delivery(L/min)

238

Pump

CBL4140 gear pump

Control valve

Hand-operated, sliding type

Valve position

Raise, Hold, Lower, Float

Cylinder, boreⅹrodⅹstroke(mm)

100ⅹ50ⅹ850

100ⅹ50ⅹ1010

WORK EQUIPMENT

 

Blade type

Straight

Angle

Straight

Widthⅹlength(mm)

3200ⅹ1130

3760ⅹ1000

4000ⅹ970

Max. lift above ground(mm)

1030

990

1000

Max. drop below ground(mm)

370

335

350

Pitch adjustment(°)

53

55

56

LengthⅹWidthⅹHeight(mm)

4940ⅹ3200ⅹ2889

5076ⅹ3760ⅹ2889

5400ⅹ4000ⅹ2956

Weight(kg)

15700

15880

17300

Ripper

Type

Triple

Max. dig below ground(mm)

540

Max. lift above ground(mm)

320


Note: All specifications on our website are subject to technical modifications without notice.

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