Audited Supplier
Manual
Diesel
21-30t
Euro-4 and Euro-2
6×4
≤5
351-450hp
＞8L
ECE, GCC, ISO
Tubeless
New
HOWO A7 Tractor Truck
Sinotruk
SINOTRUK HOWO
Naked
China
870120000
Product Description
SINOTRUK HOWO A7 6X4 420HP TRACTOR TRUCK MODEL
| Model | ZZ4257V3247N1B | ||
| Driving type | 6x4 | ||
| Engine | Make: SINOTRUK | ||
| Diesel 4-stroke common rail direct injection diesel engine | |||
| Engine model: D12.42, Euro III emission standard | |||
| 6-cylinder in-line with water cooling, turbo-charging and intercooling | |||
| Maximum output: 420 hp (309 kw) at 2000 rpm | |||
| Maximum torque: 1820 Nm at 1100-1500 rpm | |||
| Number of cylinder: 6 | |||
| Displacement: 11.596 L | |||
| Bore: 126 mm | |||
| Stroke: 155 mm | |||
| Compression ratio: 17:1 | |||
| Specific fuel consumption: 228 g/kwh | |||
| Engine oil filling quantity: 36 L | |||
| Cooling system filling quantity (long-term filling): 25 L | |||
| Thermostat with 83ºC opening begin | |||
| Twin cylinder air compressor | |||
| Transmission | HW19710, 10 forwards and 2 reverse | ||
| Ratio: 14.28 10.62 7.87 5.87 4.375 3.26 2.43 1.8 1.34 1 13.91(R1) 3(R2) | |||
| Front Axle | HF9, Steering with double T-cross section beam with disc brake | ||
| Rear Axle | HC16, central reduction with hub reduction and with differential locks between wheels and axles . | ||
| Ratio:4.42(Option: 4.8) | |||
| Chassis | Frame: U-profile parallel ladder frame with section of 300x90x8 mm | ||
| Aluminium fuel tank: 400 L capacity with locking fuel cap, fitted to the off side of the chassis | |||
| Steering | ZF power steering, model ZF8098, hydraulic steering with power assitance | ||
| Brakes | Service brake: dual circuit compressed air brake | ||
| Parking brake(emergency brake) , spring energy,compressed air operating on rear wheels | |||
| Auxiliary brake : engine exhaust brake | |||
| (Option:ABS) | |||
| Fifth wheel | Jingang fifth wheel | ||
| Size:2'(50#), option: 3.5'(90#) | |||
| Wheels & Tyres | Tire: 12.00-20, nylon tire, 10+1pcs | ||
| (Option: 12.00R20,12.00R22.5) | |||
| Driver's Cab | A7-G high floor high roof cabin, with air conditioner, MP5 radio system, with great liquid crystal display VDO instrument and the CAN bus German VDO electronic controlled system, all the instruments are the numerical control synchronous motor controlled, four-point support fully floating suspension shock absorbers with transverse stabilizer, both the drive seat and the co-driver seat have the double locking organization safety belts, exterior sun visor, inner side sun shield, electronic glasses and electronic rear view mirror(with heating system), electronic lifting system of the cab, electronically hand throttle, the volume and the channel can be chosen through the steering wheel, the alarming system of the alternator when there is something wrong. | ||
| 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 | |||
| Dimensions mm | Wheel base | 3225+1350 | |
| Overall length | 6985 | ||
| Overall width | 2496 | ||
| Overall height | 3850 | ||
| Weight kg | Gross vehicle weight | 41000 | |
| Gross combination weight | 70000 | ||
| Front axle loading capacity | 9000 | ||
| Rear axle loading capacity | 2*16000 | ||
| Performance | Maximum driving speed (km/h) | 101 | |
| Minimum ground clearance (mm) | 298 | ||
