Howo 6*4 Tractor Truck

SINOTRUK HOWO TRACTOR TRUCK

SPECIFICATION

Engine

Modal

WD615.69

WD615.47

D12,42

Emission

Euro 2

Euro 2

Euro 2

Displacement

9.726L

9.726L

11.596L

Max Torque

( Nm/rpm)

1350/1100-1600

1500/1100-1600

1820/1100-1600

Type

water-cooled,four strokes,6 cylinders in line with water cooling,turbocharged and inter-cooling, directly injection

water-cooled,four strokes,6 cylinders in line with water cooling,turbocharged and inter-cooling, directly injection

water-cooled,four strokes,6 cylinders in line with water cooling,turbocharged and inter-cooling, directly injection

Clutch

Single-plate dry coil-spring clutch, diameter 430mm, hydraulically operating with air assistance.

Transmission

SINOTRUK HW series 10/12 speed transmission, main and auxiliary transmission structure, main transmission with double countershaft, auxiliary transmission with planetary reducer.

HW19712,  12 forward, 2 reverse

HW19710,  10 forward, 2 reverse

Chassis

Three layers frame 8+8+8mm,U-profile parallel ladder frame and reinforced subframe, all cold riveted cross members

Front Axle

HF9 for heavy truck, rated load of 9t. drum-type

Rear Axles

HC16 with double reduction, central single reduction plus planetary wheel reduction and with differential lock

Drive Shaft

Double universal joint propeller shaft with gear-shaped coupling flange

Fuel Tank

400 L Aluminum fuel tank with locking fuel cap, fitted to the off side of the chassis

Steering

ZF power steering, model ZF8118,hydraulic steering with power assistance.

Braking System

Service brake: dual circuit compressed air brake.

Parking brake(emergency brake):spring energy, compressed air operating on rear wheels

Auxiliary brake: engine exhaust brake

Tyres

Standard is 12.00R20, with spare parts radial tyres

315/80R22.5, 295/80R22.5, 12R22.5 tubeless tire is optional

Electrical System

Operating voltage

24V,negative grounded

Starter

24V.7.5Kw

Alternator

3-phase,28V,1500W

Batteries

2*12V,165Ah/180Ah