HOWO 6X4 420HP Tractor Truck Zz4257n3241n1

Chassis Model

ZZ4257N3241N1,ZZ4257N3241N1

Driving Type

6X4

Cabin

A7-P, with one sleeper and two seats, double arm windscreen wiper system with three speeds, damped adjustable driver’s seat, with heating and ventilating system, exterior sun visor, safety belts, adjustable steering wheel, air horn, air conditioner, with transverse stabilizer, with four piont support floating suspension+shock absorber.
A7-G high roof cabin. Basic configuration is with double sleeper. and others is similar to the A7-P.

Engine

Make: SINOTRUK
Diesel 4-stroke direct injection diesel engine
Engine model: WD615.47, 371 HP;WD615.87,290HP;WD615.69,336HP;D12.42-20,420HP;
Emission :Euro 2
6-cylinder in-line with water cooling, turbo-charging and intercooling
Displacement: 9.726 L

Transmission

HW19712, 12F & 2R

Steering

a power steering, modol a8118, hydraulic steering with power assitance;

HF9, 1×9000 KGS

Steering with doubleT-cross section beam

Rear Axle

HC16, 2×16000 KGS
Pressed axle housing, central single reduction with hub reduction,with differential locks between wheels and axles.
Ratio:4.42

Propeller Shaft

Double universal joint propeller shaft with gear-shaped coupling flange

Chassis

Frame: Uprofile parallel ladder frame with section of 300x80x8mm,reinforced subframe all cold riveted cross members
Front suspension:10 semi elliptic leaf spring, hydraulic telescopic double-action shock absorbers and stabilizer
Rear suspension:12 leaf semi elliptic springs, bogie spring and stabilizer

Brake

Service brake: dual circuit compressed air brake
Parking brake (emergency brake): spring energy, compressed air operating on front shaft and rear wheels
Auxiliary brake: engine exhaust brake

Electrics

Operating voltage: 24 V, negative grounded
Starter: 24 V, 5.4 Kw
Alternator: 3-phase, 28 V, 1500 W
Batteries: 2 x 12 V, 165 Ah
Cigar-lighter, horn, headlamps, fog lights, brake lights, indicators and reverse light

Tyres

12.00R20(11), one spare tyre

Fuel Tank

400L

Fifth Wheel

90#

Overall Dimension

6950*2550*3650mm