Howo T7H 400 Tipper Dump Truck 400Hp 8*4 Used Dump Truck

The Haowo dump truck series heavy-duty trucks adhere to the concept of user value, adopt international technology, and maintain driving comfort, active and passive safety, reliability, and electronic level in line with international standards. The newly designed China National Heavy Duty Truck D12 series engine is currently a representative heavy-duty truck engine in China. Its large displacement and power enable the D12 to provide sufficient vehicle power from low speeds. At the same time, its wide range of torque values determines the fuel economy and driving performance of the D12 engine, achieving fuel economy. The intelligent shift automatic transmission, disc brake, and 430 pull type diaphragm spring clutch are all adopted domestically.

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Driver's cab: HW76 extended cab, single sleeper; New seats (with backrest lumbar airbag and upper middle backrest adjustment device); Up and down, front and rear adjustable steering wheel; A CAN bus electrical system with a large LCD display screen synchronized with heavy-duty trucks around the world; All instruments are driven by CNC synchronous motors; Four point fully floating suspension+shock absorber; Lateral stability device in the cab; Double locking structure safety belt; External sunshade; Hand throttle; German VDO (with USB and AUDIO-IN audio input) sound system; Generator voltage abnormal sound warning system (to prevent electronic device damage); Fenders and bumpers; The air conditioning and air conditioning control panel are equipped with LCD display screens and LED lighting.

The dedicated trunk of China National Heavy Duty Truck dump trucks is made of alloy materials for all panels. The thickness of the longitudinal beam of the subframe is 8mm, and the material is Q345. The horizontal and vertical bars of the side plate of the bottom frame of the dump truck and the upper and lower frames of the rear door are 6mm thick. The rear door channel steel structure is used. The bottom four longitudinal beams feature a reinforced design for the entire vehicle.

Typical truck model		ZZ3317N3567A	ZZ3317N3867A	ZZ3317N4347A	ZZ3317N4667A
Cab	Model	HW76
	Type	HW76 extend cab, one berth, with A/C all steel forward control, 55°hydraulically tiltable to the front,2-arm windscreen wiper system with 3 speeds, laminate windscreen, with casted-in radio aerial, hydraulically damped adjustable driver’s seat and rigid adjustable co-driver’s seat, heating & ventilation system, adjustable roof flap, with stereo radio/cassette recorder, sun visor, and adjustable steering wheel, air horn, with 4-point support fully floating suspension and shock absorber with transverse stabilizer, safety belt.
Engine	Model	WD615.69		WD615.47
	Rated power	336HP（247Kw/rpm）		371HP（273Kw/rpm）
	Displacement	9.726L
	Type	6 cylinder in-line with water cooling, turbo-charging & intercooling
Wheelbase		1800+3500+1400mm	1800+3800+1400mm	1800+4300+1400mm	1800+4600+1400mm
Cargo body size		7000x2300x1500mm	7300x2300x1500mm	7800x2300x1500mm	8500x2300x1500mm
Clutch		Single- plate dry diaphragm spring clutch, diameter 430(C) mm, hydraulically operating with air assistance
Transmission		SINOTRUK HW series 10/12/16 speed transmission, 10 forward and 2 reverse
Front axle		Steering axle with double T-cross section HF9
Drive axle		Pressed axle housing, central single reduction HC16/AC16
		Ratio: 5.73
Chassis		Frame: U-profile parallel ladder type with section of 320×90×8 mm, all cold riveted cross members and reinforced subframe
		Front suspension: 9 semi-elliptic leaf springs with hydraulic telescopic double-action shock absorbers and stabilizer
		Rear suspension: 9+6 semi-elliptic leaf springs with hydraulic telescopic double-action shock absorbers and stabilizer
		Spare wheel carrier: with one spare wheel
		Aluminum fuel tank: with 400 L fuel tank with locking fuel cap
Steering		Germany ZF, hydraulic steering with power assistance
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
Wheel & Types		Rims: 8.0-20, 10 hole-steel
		Types 11.00-20 tube;
		Option: 12.00-20 tube, 12.00R20 tube
Electrics		Operating voltage:24V, negative grounded; Starter: 24V, 5.4KW
		Alternator: 28V, 1540W; Batteries: 2×12, 165Ah
		Cigar-lighter, horn, headlamp, fog light, brake lights, indicators and reverse lamp