1)Tractor head 2)Brand : HOWO 3)Driving type : 6x4 4)Engine power : 336 hp
HOWO Tractor Truck
Detail Specification :
Vehicle Model No. : ZZ4257N3241W
1) Brand : HOWO
2) Driving Type : 6 x 4
3) total traction weight : 80 tons
4)Engine : 4-stroke direct injection diesel engine
Model No. : WD615.69 , Euro II emission standard ,
6-cylinder in-line with water cooling , turbo-charging and intercooling
Maximum output : 336hp at 2200 rpm
Maximum torque : 1350Nm at 1100-1600 rpm
Displacement : 9.726 L
5) Clutch : single-plate dry coil-spring clutch , diameter 420mm , hydraulically operating with air assistance
6) Transmission : HW18709 , 9 forward & 1 reverse
7) Propeller Shaft : Double universal joint propeller shaft with gear-shaped coupling flange
8) Front Axle : HW08 , Steering with double T-cross section beam
Rear Axles : HW1697 , Pressed axle housing , central single reduction with planetary wheel reduction and with differential locks between wheels and axles Ratio : 4.42
9) Chassis : Frame : U-profile parallel ladder frame with section of 300x80x8 mm and reinforced subframe , all cold riveted cross members
Front suspension : 9 semi-elliptic leaf springs with hydraulic telescopic double-action shock absorbers and stabilizer
Rear suspension : 12 leaf semi-elliptic springs with bogie spring
Aluminum fuel tank: 400 litre capacity , with locking fuel cap , fitted to the off side of the chassis
10) Steering : Germany ZF power steering , model ZF8098 , hydraulic steering with power assistance
Ration : 22.2 26.2
11) Braking System : Service brake : dual circuit compressed air brake
Parking brake : spring energy , compressed air operating on rear wheels
Auxiliary brake : engine exhaust brake
12) Wheel & Types : Rims : 8.5-20
Tyres : 12.00-20 tube
Option : 12R20 tube
13) cabin : SW76 Lengthened cab :
All-steel forward control , 55°hydraulically tiltable to the front , 2-arm windscreen wiper system with three speeds , laminated windscreen with casted-in radio aerial , hydraulically damped adjustable drivers seat and rigid adjustable co-drivers seat , with heating and ventilating system, exterior sun visor , adjustable roof flap , stereo radio/cassette recorder , safety belts , adjustable steering wheel , air horn , air conditioner and single sleeping bed , with 4-point support fully floating suspension +shock absorbers with transverse stabilizer
14) Instrument Panel : Active check control with indicators , with this instrument the daily manul checks on the vehicle and combined indicators of compressed air pressure , coolant temperaure , engine oil pressure and battery chariging
15) Performance : Maximum driving speed (km/h) : 102
Maximum gradeability (% ): 29
Fuel consumption (L /100 km) : 35
16) color option for the tractor head : white , red , yellow and green
6*4 truck
