Crawler Bulldozer

Descriptions
The crawler bulldozer is a kind of semi-rigid suspended vehicle, which haspower shift and adopts a hydraulic control system.
Our crawler bulldozer is suitable for road construction, port building, waterand electricity engineering, farmland leveling, mining and other engineeringprojects.

MainSpecifications of Straight Dozer (Standard Type)

Diesel Engine

Oil Consumption(at Rated Power Output)

Torque Converterand Transmission
Torque converter of the bulldozer has single-stage, three unites structure.
Our bulldozer has a stable power output which is of high performance.
Its planetary type power shift transmission is of three speeds forward andthree speeds reverse, which makes the shift of speed and direction quicker.

Travel Speed (inTheory 1900/min Engine Speed)

Steering andBraking
The steering clutch is tightened by pressurized springs and separated byoil-type multi-powder-metal discs.
The braking system is made up of oil brakes, two-direction floating band brakeswith mechanical foot pedals. The steering and braking can be actuated in onecontrol device.

Transmission,Steering and Braking Operation
A single lever controls the operation of transmission, steering and braking. With three speeds forward and three speeds reverse,these operations can be controlled by one handle.

UndercarriageSystem
The undercarriage is made up of a section steel welded track roller frame withdiagonal brace. The floating seals of track rollers, carrier rollers and frontidlers are the same. They have long-service life and are leak-proof.

ImplementHydraulic System
Implement hydraulic system is made up of a pair of gear pumps, pilot valves,main valve, cylinders, oil filters and lines.

Basic HydraulicSystem

Cab
The cab which is equipped with an electrical fan has an adjustable seat, widevisible range and low noise levels.
As a bulldozer manufacturer in China, wecan produce three kinds of cabs, including cabs with air-conditioners, cabswith ROPS canopy, and cabs with ROPS.

Service refill
Fill location Capacity: (L)
Radiator and diesel engine Water: 60
Lubricating system of diesel engine Oil: 27.5
Flywheel house, Torque converter,
Transmission, bevel gear case Oil: 95
Final drive (each side) Oil: 24
Implement hydraulic system Oil: 85
Fuel tank Oil: 230
Track roller, carrier roller, front idler (each) Oil: 0.35

Specifications ofBlade

Specifications ofRipper

Due to its high quality and low price, our bulldozers aresold to Vietnam, Myanmar, Malaysia, Peru, Cuba, Chad, Sudan, Egypt, Ghana, Nigeria, South Africa, Ethiopia,Angola, Algeria, Ukraine, Russia, and more.
As a professional bulldozer supplier in China, wealso supply tractor truck, semi trailer, construction machinery and more.
Please contact us if you are in need of any of our products.