Engine

Model

Cummins 4BT4.5-C99(UK)

Type

Direct injection,turbocharged,Water cooled

Rated power

74kW

Rated speed

2200rpm

Rated fuel consumption

225g/Kw.h

Main Technical Specification

Loading

Rated load

1700kg

Operating weight

7000kg

Max.lifting capability

>2500kg

Rated bucket capacity

1.0m3

Max.breakout force

>40kN

Max.dump clearance

2611mm

Dump reach

726mm

Dump angle at any position

43.5

Min. turning radius

-----Outside of bucket

5280mm

-----outside of rear wheel

3795mm

Lifting time of bucket

5.1s

Lowering time of bucket

4.9s

Dumping time

0.9s

Digging

Rated bucket capacity

0.3m3

Max. digging depth

4338mm

Max. digging force

>5010kN

Max. digging radius

5481mm

Max. dumping height

3737mm

Transmission System

Torque Converter

Model

CARRARO

Torque ratio

2.55

Cooling type

Pressure oil circulating

Gear box

Model

CARRARO

Type

Synchromesh mechanical shift

Gear shifts(Forward/Reverse)

F4/R4

Traveling speed(km/h)

Forward/Reverse

5.8/7.0

Forward/Reverse

10.5/12.6

Forward/Reverse

20.1/24.3

Forward/Reverse

40.2/48.6

Axle and Tyre

Model

CARRARO(42)

Type of main reducer

Spiral bevel gear, single stage

Type of final reducer

Single stage planetary

Max. tractive force

43.5KN

Tyre size

Front tyre 11L-16F3-12PR Rear tyre 19.5L-24R4-12PR

Working Equipment

Model of oil pump

P257A467PRZA12-6

System pressure

21.1Mpa

Model of loading valve

WALVOIL SD16/2

Model of digging valve

WALVOIL SD16/6

Steering System

Type

Front wheel steering

Model of steering pump

P257A467PRZA12-6

Model of steering gear

150-1219

System pressure

14Mpa

Dimensions

Length(with bucket on ground)

7077mm

Width

2350mm

Height(To the top of the cab)

2720mm

Height(To the top of the digging pole)

3424mm

Load Bucket width

2313mm

Wheelbase

2155.5mm

Tread(F/R)

1714/1557mm

Ground clearance

355mm

Service Capacities

Fuel tank

151L

Engine crank case

11L

Converter and gear box

21L

Hydraulic system

110L

Driving axles(F/R)

7.6/17L