The main structure of a bulldozer china consists of a robust chassis, which provides a solid foundation and support for all the other components.
At the front of the bulldozer is its most distinctive feature, the blade. The blade is a large, flat metal plate that can vary in size and shape depending on the specific application and the power of the machine.
The undercarriage of a bulldozer china is usually equipped with tracks. The tracks provide excellent traction and stability, enabling the bulldozer to operate on a wide variety of terrains, including soft, muddy, and uneven surfaces.
Engine
Model WEICHAI WD10G178E25
Engine type 6 cylinders, in-line, water colling, 4-stroke-cycle, turbocharge engine
Rated engine speed (rpm) 1850
Horsepower ( HP ) 160
Min. fuel consumption(g/kWh) â?¤215
Piston displacement(l) 9.726
Number-Bore X Stroke(mm) 6-126x130
Maximum torque (N m/rpm) 830/1150
Power Transmission System
Torque converter 3-element, 1- stage, 1- phase
Transmission Planetary gearing, hand manipulated, hydraulic shift, forced lubrication, 3 forward and 3 reverse speeds
Bevel gear Spiral bevel gear, splash lubrication, single-stage speed reduction
Steering clutch Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control
Steering brake Wet, band type, pedal hydraulic booster, with parking brakes
Final drive Double reduction of spur gear, splash lubrication
Hydraulic System
Pump type Gear pump 07441-67503
Working pressure (Mpa) 13.7
System discharge(L/min) 250 (at engine speed 1850rpm)
Working cylinder type Double acting piston pump
Working cylinder lift number- Bore x Rod x Stroke (mm) 2-110 x 65 x 1026
Working cylinder tilt Bore x Rod x Stroke (mm) 160 x 70 x 140
Undercarriage System
Type Swing type of sprayed beam, suspended structure of equalizer bar
Carrier rollers 2 (each side)
Track rollers 7 (4-single flange, 3-double flange)
Track type Sealed, circular arc, triangular -grouser
Number of track shoes 44 (each side)
Width of track shoes(mm) 1070
Pith(mm) 203.2
Length of track on ground (mm) 3140
Coolant and Lubrication
Fuel tank (L) 320
Hydraulic tank (L) 108
Engine oil 20
Torque converter, transmission, bevel gear, steering clutch (L) 122
Final drive (L) 31 (each side)
