Wuhan XinKai Machinery Co.,Ltd

Model LT904

Type

4x4

Diesel Engine

Diesel model

YTO DONGFANGHONG Diesel Engine LR4M5-23

Type

Vertical, water-cooled, 4-stroke, direct injection, natural aspiration

Engine power/speed

66.2kw & 2300r/min

Cylinder

4No.s

Fuel Consumption

≤242 g/KW.h

Engine Oil Consumption

≤2.04 g/KW.h

Weight 

Structure mass

3960/3800kg(with cab/without cab)

Min. using mass

4250/4090kg(with cab/without cab)

Front counterweight

max.270kg

Rear counterweight

max.470kg

Parameters (1&2&3&4)

1).Min. turning circle radius

4.2+ 0.3m/ 4.9+0.3m (unilateral/ not unilateral brake) 

2).Rated traction force

21.3KN

3).Speed range(Forward/Reverse)

34.85-0.46/10.78-0.62 km/h

Gear

16F+8R

4). Front & Rear Wheel Specification

Front wheel spec.

11.2-24

Rear wheel spec.

16.9-34 

Overall Dimensions

Min. Ground clearance

379mm (low-side from front driving axle)

Wheelbase

2195mm

Front wheel tread

1610mm

Rear wheel tread

1620-2020mm (1620mm dispatching from factory)

Overall dimension (L*W*H)

4396*2038*2810mm 

Note: L includes front counterweight; 

H includes exhaust outlet.

Transmission System

1) Main Clutch

Clutch

Dry-type, single disc, double action

2) Gear Box

Shifting type

Shuttle shift or climbing gear

Shifting number

16F+8R 

Gear type

 Mesh Sleeve shift

3) Rear Drive Axle

Central transmission

Spiral bevel gear

Differential Mechanism

Close-style, 4 bevel planet gears

Differential Lock

Spline sleeve style

Final transmission

Single planet gear style, the outside of rear axle 

4) Front Drive Axle

Transmission shaft

Intermediate transmission shaft

Central transmission

Spiral bevel gear

Differential Mechanism 

Close-style,2 bevel planet gears

Final transmission

single planet gear style 

Brake System

Parking brake

Independent hand brake

Service brake

Hydrostatic, wet style, disc style

Trailer brake control

Air-cut brake

Steering System

Steering Device Type

Cycloid Rotary Valve & Full Hydraulic Steering

Hydraulic Suspension System

Type

Split-style

Linkage category

Rear three-point linkage II

Cylinder Type

Double action, Split-style

Lifting force

15.9KN (610mm behind the hanging point)

PTO System

Type

Rear independent type

PTO Power

66.2KW

PTO Speed

540/1000 (6-spline)