Model

ISUZU 4JJ1X

Travel motors

KYB, Japan;

Type

Direct injection, With intercoolerfour-stroke; water cooled, turbocharged; With intercooler

Support roller quantities

2×7

Carrier roller quantities

2×2

No. of cylinder

4

Travel shoes

2X41

Bore and stroke

95.4X104.9(mm)

Travel speed

2.7/5.0(km/h)

Displacement

2.999L

Drawbar pulling force

126kN

Power output

84kw/2200rpm

Gradeability

70%(35⁰)

Max. torque

375N.m/1800rpm

Ground clearance

440mm

Hydraulic System

Cab & Electrical System

Pump

KPM, Japan

Cab

Cab installed with silicon oil rubber, adjustable luxurious seat, cold and warm air-conditioning system plus flexible pilot control system

Type

axial piston pump

Max. discharge flow

2X138(L/min)

Max. discharge pressure

Boom, arm and bucket

31.4/34.3 MPa

Voltage

24V

Travel circuit

27 MPa

Batteries

2X24V

Swing circuit

27 MPa

Battery capacity

160Ah

Control circuit

3.9 MPa

Boom, Arm ＆ Bucket

Pilot control pump

Gear type

Boom cylinder

Ф105xФ70xS941-L1448

Main control valves

KYB, Japan

Arm cylinder

Ф115xФ80xS1135-L1650

Oil cooler

Air cooled type

Bucket cylinder

Ф100xФ70xS875- L1350

Swing System

Refilling Capacity & lubrication

Swing motor

KPM Japan

Fuel tank

240 L

Swing motor type

Axial-piston motor

Cooling system

22 L

Brake

Hydraulic oil released

Engine oil

13 L

Parking brake

Hydraulic disc brake

Hydraulic oil tank

120 L Tank Oil Level

Swing speed

12.4 r/min

185 L Hydraulic System

Bucket

Type

Backhoe bucket

Bucket capacity

0.55m³ (SAE)

Bucket capacity scope

0.55-0.60 m³

Number of bucket teeth

5

Bucket width

1020 mm

Working Ranges

Boom length

4600mm

A

Max. digging depth

5569mm

B

Max. dumping height

6200mm

C

Max. digging height

8659mm

D

Max. vertical digging depth

4500mm

F

Max. digging distance

8387mm

G

Max. digging reach at ground level

8261mm

H

Min swing radius of work equipment

2509mm

Arm length

2520mm

A

Bucket digging force

99.7 KN

B

Arm digging force

73.8 KN

Overall Dimensions

A

Overall length

7723mm

I

Track grounding length

2930mm

B

Ground contact length

4073mm

J

Track length

3630mm

C

Overall height(to top of boom)

2740mm

K

Track gauge

1995mm

D

Overall width

2495mm

L

Track width

2495mm

E

Overall height(to top of cab)

2767mm

M

Track Shoe width

500mm

F

Counter weight ground clearance

932mm

O

Bonnet height

1858mm

G

Min Ground clearance

440mm

P

Revolving frame width

2490mm

H

Tail swing radius

2308mm

Q

Distance from swing center to tail

2205mm

Operating weight                             

14250 Kg

Ground pressure

42 KPa