Our company through the quality management system certification, adhere to science and technology, pay close attention to quality, look at the world and put our Howo A7 8 4 Dump Truck, SHACMAN L3000 Cargo Truck, used SHACMAN X3000 8 4 Dump Truck to the world. Our company adheres to the enterprise spirit of 'people-oriented, truth-seeking and pragmatic', and the business philosophy of 'innovation, win-win' to continuously meet customer needs with excellent quality and comprehensive services. Since the establishment of our company, we have achieved high quality and low quality service. We have enough experience and resources to complete each project and make you satisfied, and most of us can provide in-stock products and satisfactory prices.
Detailed Specification
SINOTRUK Howo A7 420 tractor head | |
Chassis Model | ZZ4257V3247N1B |
Driving Type | Left Hand Driving (Right Hand Driving is optional) |
Production Year | Brand New truck.&used truck |
Cabin | A7-G, with two sleepers and two seats, 2-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 4-point support fully floating suspension + shock absorber. |
Engine | Make: SINOTRUK Diesel 4-stroke direct injection diesel engine Engine Model: D12.42, Euro 2, 420 HP 6-cylinder in-line with water cooling, turbo-charging and inter-cooling Displacement: 9.726 L |
Transmission | HW19712, 12F, 2R. |
Steering | ZF power steering, model ZF8118, hydraulic steering with power assitance |
Front Axle | HF9, 1x9000 KGS Steering with doubleT-cross section beam |
Rear Axle | HC16, 2x16000 KGS Pressed axle housing, central single reduction with hub reduction and with differential locks between wheels and axles. Ratio: 4.42 |
Propeller Shaft | Double universal joint propeller shaft with gear-shaped coupling flange |
Chassis | Frame: U-profile parallel ladder frame with section of 300x80x8mm, and reinforced sub-frame all cold riveted cross members Front suspension:10 semi-elliptic leaf springs, 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 |
Tires | 315/80R22.5, tubeless tires with one spare tire. Optional: 12.00R20, radial tires. |
Fuel Tank | 400 L |
Fifth Wheel | 90# |
Overall Dimension | 6985*2550*3800 mm |
Howo A7 420 tractor head can be used on wide range of application.
FAQ:
Q: What's warranty time?
A: 12months or 30,000 km from the date of shipment whichever comes first
Q: What's your after-sale service?
A: We provide technical support for our trucks and whole life parts supply.
We formulate detailed after-sales service commitment to provide customers with professional and excellent Sinotruk A7 Heavy Duty 10 Wheeler Trailer Head 6X4 420HP HOWO Tractor Truck and services. In order to improve customer satisfaction, our company has established a customer complaint management system to correctly handle customer complaints and make use of customer complaint information, so as to promote continuous improvement of the enterprise. We are stepping into a new period of development with surging power and unique vision.
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