Excavating Bulldozer

 

CLG908C

Engine

 

Model

Cummins B3.3

Type

Water-cooled, 4-stroke cycle,direction, turbocharged diesel engine

Number of cylinders

4

Bore x stroke

 

Displacement

 

Rated power

45kw@2200rpm

Maximum net torque

214N.m

Fuel consumption

 

Hydraulic system

 

Main pumps

 

Maximum flow

 

Pilot pump

 

Maximum flow

 

Relief valve setting

 

Implement circuits

27.4Mpa

Travel circuit

27.4Mpa

Swing circuit

20.6M/pa

Pilot circuit

 

Cylinders/No. of cylinders

 

Boom/2

 

Arm/1

 

Bucket/1

 

Drives & Brakes

 

Steering control

 

Drive method

Hydrostatic

Maximum drawbar pull

 

Gradeability

35o

travel speed

 

High

4.2km/h

Low

3.0km/h

Service brake

 

Parking brake

 

Swing system

 

Drive method

high torque piston motor and two stage planetary reduction gear drives

Service brake

brake is spring-set hydraulic released

holding brake/swing lock

 

swing speed

11.3r/min

Undercarriage

 

Number of shoes

 

Width of track shoes

450mm

Number of carrier rollers

 

Number of track rollers

 

Coolant & Lubricant Capacity (refilling)

 

Fuel tank

 

Engine Coolant

 

Engine Oil

 

Final drive, each side

 

Swing drive

 

Hydraulic tank

 

 

 

Maximum bucket digging force

 

Maximum stick digging force

 

Bucket capacity

0.32m3

Operating weight

7500kg

Ground pressure

 

Dimensions

 

Arm length

 

Boom length

 

Maximum loading height

5080mm

Maximum cutting height

7150mm

Maximun digging depth

4150mm

Maximum reach

6375mm

Minimum turnting radius

1750mm

Maximum vertical digging depth

 

Overall length

6130mm

Overall width

2200mm

Overall height

2530mm