Sinotruk 40-60t Tractor Truck of HOWO A7 (371HP Engine)

1. about our trucks
The main product we have is tipper trucks, tractor trucks, conceret mixers, Cargo trucks, dry cement transport truck, Fire Fighting Truck, all-wheel driving wheel, oil/water/Fuel Tanker Truck, mining Dump Truck, port terminal tractor truck, semi-trailer truck head, special trucks for army and so on.

2. about CNHTC
Be comprehensive with Euro2 and Euro3 engine equipped.
Driving type: 4x2, 4x4 6x2, x 6, 6x4, 8x4 and 10x4 etc.
Power range: 266/270PS, 290/300ps, 336/340ps. 371/380ps, 420ps

3. The advantages of CNHTC sinotruk are as follows:
. Applying the world advanced heavy duty truck key technology
. The main assemblies are harmonious, unified and reliable,
. Better safety, comfortability, easy to operate, low fuel consumption and easy to maintain
. Good after sales service and technical assistance

4. Commodity description:
Description: HOWO A7 Tractor head (New product )
Driving type: 6x4
Cabin: A7-G, high floor, high roof. Air seats. Adjustable steering wheel. Electric window lift. VDO music system ( CD with USB interface ). Double sleepers. Electric lifting system.
Engine brand: SINOTRUK

5. Engine model: D12.42
Engine type: Diesel 4-stroke direct injection engine, 6-cylinder in-line with water cooling & intercooling
Displacement: 12 liters
Max. Output: 420hp at 2200rpm
Equipped with silicon oil fan.

6. Gear box: SINOTRUK HW15710 ( smartshift is optional )
WABCO: ABS +ASR +EBL +TPM
Clutch: Φ 430A pull-type diaphragm spring clutch
Torque: 1900 Nm
Steering: ZF8098 integral type power-steering
Front axle: HF9 road-use front axle, 7 tons loading capacity, plate (disc ) brake

7. Rear axle: HC16 ( Steyr strengthened axle, doule reduction driving axle )
Ratio: 4.42

8. Tyre: 12.00R20 radial tire

9. Sinotruk's history?
Founded in 1956, Jinan General Auto Works Plant, the predecessor of China National Heavy Duty Truck Group Co., Ltd(SINOTRUK), is the cradle of China's heavy-duty truck industry.
The works manufactured China's first heavy-duty truck-Huanghe JN150 8T TRUCK in 1960, and introduced a heavy-duty truck project from Steyr in 1983 as China's first enterprise that introduced heavy truck manufacturing technologies from abroad in an all-round manner.

10. Sinotruk's reputation?
As No. 1 of China vehicle group, with overwhelming superiorities in technology and market in the heavy-duty truck industry, we have achieved substantial sales at home and abroad, and exported products to over 90 countries, thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce. Also, we have claimed titles such as "National Advanced Grass-roots Party Organization", "National Civilized Entity", "Chinese Famou Product", "Chinese outstanding innovative Enterprise", "China's Most Credible Enterprise" and "China's First Group of 2A Enterprises in Quality and Credit Management".

Main tractor model		ZZ4257V3247N1H
Cabin	Model	A7-G
Engine	Model	D12.38
	Rated power (kW/rpm)	309/2000
	Max.torque (Nm/rpm)	1820/1100-1500
	Discharge (L)	11.596
Overall size (mm)		6985x2496x3850
Gross vehicle weight(kg)		25000
Payload (kg)		8
Loading capacity of saddle( kg)		15670
Axle base (mm)		3250+1350
Wheelbase(Front/Rear)(mm)		2041/1850
Max.speed (km/h)		91
Tyre		12.00R20
Fuel tank capacity (L)		400L(600L available)
Transmission		SINOTRUK HW series 10 speeds
Gear box		.D10.38,D12.38and D12.42 engine with 430A type,D10.34 with 430Btype,D10.30with430Ctype
Front axle		HF7 rated loading 7T,disc or drum
Rear driving axle		HW1697 single reduction;ST16 double reduction
Suspension		Front& rear suspension are leaf springs,front suspension with shock absorber+ stabilizer, rear suspension with broken off balance suspension
Steering system		ZF8098 steering gear box, ZF power steering pump, system pressure:18MPa
Electric system		CAN bus control,voltage:24V:alternator:1540W;starter:7.5KW;battery:12V/165Ah,2 pcs