Main Specifications of Bulldozer

Overall dimensions (L × W × H)	5416 × 3297 × 3160 mm (straight) : 5566 × 3726 × 3160 mm (angle)
Operation weight	17.8t(straight);18.2t(angle )
Flywheel power:	121kW
Max. drawbar pull	139.6 kN ( straight ); 142.7kN ( angle )
Ground pressure (at operating weight):	69KPa
Min. ground radium:	3.9 m
Min. ground clearance	352.5 mm
Grade ability:	Straight 30 °Side 25 °
Diesel engine
Model	WD615T1-3B
Type:	straight line, water-cooled, with four stroke, pressure boost and direct injection
Cylinders Number-bore diameter × travel distance	6-126x 130mm
Displacement:	9.726 L
Rated RPM	1800 r/min
Rated power:	130 kW
Max. torque	870 N · m/1200-1300 rpm
Fuel consumption (at rated working condition)	225 g /kW · h
oil consumption:	1.8 g /kW · h
Admissible altitude	≤ 4000m
Cooling method:	closed circulation water cooled
Starting method	electrically starting at 24V pressure
Main clutch and transmission
Clutch type	constantly disengaged with muti-powder-metal discs, which is operted by hydraulically boosting,.
Transmission type	mechanical double levels controlled with constantly meshed helical gears, and coupling sleeve shift. It has five speeds FORWARS and four speeds REVERSE.
First speed forward, reverse	2.5km/h,3.5km/h
Second speed forward, reverse	3.3km/h;4.6km/h
Third speed forward, reverse	5.7km/h; 7.9m /h
Fourth speed forward, reverse	7.5km/h; 10.5km/h
Fifth speed forward	10.61km/h
Steering
Type	tighten by pressured springs and separated hydraulically with oil-type, multi-powder-metal discs.
Braking
Type	oil, two-direction floating band with mechanism foot pedals, hydraulic boosted. The steering and braking can be actuated in one control.
Final drive
Type	double reduction with spur gear and segment sprocket, which are sealed by floating oil seal for easy service.
Undercarriage system
Type	Inner and outer beam of track roller frame are rectangular section “ 八” frame .Track roller, carrier roller, idler are mounted with long life well sealed Duo-cone floating ring well sealed Duo-cone floating ring seal.
Track roller (each side):	Singe flange 4; Double flange 2
Carrier roller(each side):	2
Idler (each side)	1
Type of track:	single grouser combined
Tension mode of track	hydraulic
Pitch:	203mm
Number of shoes(each side)	38 pieces
Width of shoe	500mm
Length of track on ground	2570mm
Implement hydraulic system
Type	wo group gear pump, pilot valve, main valve , cylinders, oil filter and lines.
Pump type	two group gear oil pump
Pump flow :	Front pump : 190L /min Pilot pump : 19L /min
System pressure:	12MPa
Service refill
Radiator and diesel engine water:	60
Lubricating system of diesel engine Oil	25 ( G128 ), 20 ( WD615 )
Flywheel house, main clutch oi:	l : 35
Transmission, bevel gear case Oil:	95
Final drive(each side) Oil	24
Implement hydraulic system Oil	80
Fuel tank Oil:	285
Idle track roller, carrier roller, front idler(each) Oil:	0.35
Blade specifications
Width	3762mm
Height	1140mm
Max digging depth	400mm
Max. ground clearance	1000mm
Vertical tilting angle:	9 °

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