SHANGHAI PENGPU PD140-2 crawler bulldozer

Engine
Model	Dongfeng 6135AK-8
Type	Inline vertical four-stroke cycle semi-open combustion chamber
Flywheel power, kW	103 (140PS)
Rated speed, r/min	1700
Number of cylinders-bore x stroke, mm	6-ø135 x 150
Starting method	Electric starting 24V, 8.2kW
Battery	12V x 2 Lead storage cell, 6-Q-195
Air cleaner	Paper element cyclone air cleaner K2640X-la
Transmission system
Main clutch	Wet type, Multiple-disc, non-constantly engaged
Transmission	Spur gears, splash lubricated, 5 toward and 4 reverse speed
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
Travel speed (km/h)
Forward:
• 1st	2.72
• 2nd	3.88
• 3rd	5.83
• 4th	8.42
• 5th	11.72
Reverse:
• 1st	3.27
• 2nd	4.66
• 3rd	7.00
• 4th	10.09
• 5th
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 (3 single, 2 double)
* Floating seals are used in all track rollers, carrier rollers, sprocket and front idlers
Track
Type	Assembled, single grouse
Track pitch, mm	203
Track width, mm	500
Number of track shoes, each side	37
Length of track on ground, mm	2465
Ground clearance, mm	≥300
Track gauge, mm	1880
Ground pressure, MPa	0.062
Hydraulic control system
Working pressure, MPa	12
Rated delivery (at 1850 r/min), L/min	277.5
Pump	Double gear pump
Control valve	Hydraulic-operated plunger, servo controlling
Valve position	Raise, hold, lower, float
Cylinder, Bore x Rod x Stroke, mm	ø100 x ø50 x 1010
Work equipment
	Straight blade
Dimensions Length x Width x Height, mm	4995 x 3200 x 3077
Weight, kg	15700
Width x Height, mm	3200 x 1130
Max. lift above ground, mm	880
Max. drop below ground, mm	370
Pitch adjustment, °	53
Ripper
Type	Three shank ripper
Max. drop of ripper below ground, mm	540
Max. lift of ripper above ground, mm	320