Engine

Model

C6121

Type

Verticalwater cooledfour-strokedirect injection

Rated power

158KW

Rated speed

2200rpm

Rated fuel consumption

220g/Kw.h

Main Technical Specification

Rated load

5000Kg

Operating weight

16500Kg

Rated bucket capacity

3m3

Max. breakout force

165kN

Max. dump clearance

3200mm

Dump reach

1180mm

Dump angle at any position

45

Digging depthwith bucket bottom horizontal

212mm

Min. turning radius

-----Outside of bucket

6300mm

-----Outside of rear wheel

5795mm

Oscillating angle of rear axle

11

Lifting time of bucket

5.8s

Lowering time of bucket

3.77s

Dumping time

1.43s

Working Equipment

Model of oil pump

CBGj3100

System pressure

18Mpa

Model of multi-way directional valve

DF32.2C

Pilot valve

DJS2-UX/UU

Axle And Tyre

Type of main reducer

Single stage

Gear ratio of main reducer

4.625

Type of final reducer

Column straight gear planet speed reducer

Gear ratio of final reducer

4.94

total ratio

23.85

Max. tractive force

160kN

Tyre size

23.5-25

Transmission System

Torque Converter

Type

Single stage, double turbine, colligation(Sinoway)

Torque ratio

4

Cooling type

Pressure oil circulating

Gear box

Type

Hydraulic gear shift(Sinoway)

Gear shiftsForward/Reverse

F2/R1

Traveling speed(Km/h)

Forward/Reverse

11.5/16

Forward

38

Braking System

Service brake

Double pipes, gas drive oil, four wheel disc type braking

Air pressure

0.68Mpa

Parking brake

Draper-type soft axle control

Steering System

Type

Hinge joint frame, priority type, flux expanding turning system

Model of steering pump

CBGJ2080

System pressure

16MPa

Articulated steering angle

381(L/R)

Dimensions

Length(with bucket on ground)

7900mm

Width(to outside of wheels)

2745mm

Height(To the top of the cab)

3450mm

Bucket width

2975mm

Wheel base

3250mm

Tread

2240mm

Ground clearance

440mm

Service Capacities

Fuel tank

280L

Engine crank case

22L

Converter and gear box

45L

Hydraulic tank

210L

Driving axles(F/R)

28L/28L

Brake

4L