LD12 Bulldozer

Scope of Application:

1Engine: Choose the pressure rising engine produced with British Ricardo joint-venture technology, lower oil consumption, stronger torsion.

2Main clutch comprises of dry, dual-sheet and common combined with, bigger in torque, simpler in construction, more reliable and easier in maintenance.

3Gear box is applied to 4F plus 2R mechanical shift, higher in efficiency, simpier in operation, easier in maintenance and more reliable in operation.

4Turning clutch: Choose dry and multi-piece turning clutch, manually operation with hydraulic pressure, easily maintaining, lightly and conveniently operation.

5Filter applied in desert is more applicable for coal reserve site, desert and other special work condition.

6Operation environment is fully closed, hexahedral cab with lower noise, effectively reducing noise beside your ear, extending your visual field and effectively improving comfort;

7Electric system is characterized by electronic monitor, making real-time monitor for complete machine to assure normal operation;

8Standard heating and ventilation equipment, air conditioner is optional.

9Operation device: several devices such as direct- pouring shovel, environmentally shovel, angle shovel, coal-pushed shovel and soil scarifier are available for user.


Main Features:

 

Model

LD12

Total weight

13000kg

Max towing force

115kN

Engine model

LR6A3Z-20

Engine rated power /speed

93kw/2000r/min

Fuel consumption of the engine

≤246g/kw.h

Engine max torque

526N.m

Forward travel speed

Front 4 gears2.410.6km/h

Backward travel speed

Rear two gears3.87.0km/h

Track board with

500mm

Land pressure

51kPa

track-center distance

1860mm

Overall Length

5560Includemm

Overall Width

3135mm

Overall height

3230mm

Bulldozer Width

3135mm

Bulldozer height

970mm

Blade max lifting height

894mm

Blade max digging depth

400mm

Towing equipment/Rear ripper(optional)

Fixed/three-tooth