Power and transmission:High torque,low rated speed engine plus ��430 high-torque and pull-type diaphragm clutch plus manual and automatic AMT(smart shift) plus small ratio driving axle plus tubeless tyre(315/80R22.5).
Unique safety characteristic in China:Front axle disc braking device helps the vehicle reach the highest level in braking stability.Engine's EVB(exhausting valve brake) provides 230-250HP in braking.

The perfect match of WABCO's ABS+ASR(antisliding)+EBL(electronic braking power distribution)+TPM(tyre pressure monitor) ensures you to face complicated road conditions calmly,intensifying safety guarantee.
Strong Heart of Heavy Duty Truck--The most fuel saving engine in China
The newly designed SINOTRUK's D12 series engine is the most typical engine of heavy duty truck in China whose power ranges from 340ps to 460ps.
Adopting the electronic-controlled and common-rail fuel injection system of Denso new generation.
Excellent manufacturing and assembling technology ensure first overhaul mileage of over 1,000,000 kilometers.
To meet the requirements of different customers,SINOTRUK makes D10 series engine(270ps-380ps) especially for A7 series heavy duty truck.
SMART SHIFT-AMT(Intelligent Shift and Automated Mechanical Transmission):
SMARTSHIFT transmission of SINOTRUK is the 16-speed electronic controlled and automatic transmission and has higher fuel use efficiency.
With A function(automatic shift),
With M function(manual shift),
With E mode(economical mode),
With P mode(power mode),
With C mode(crawler mode)
The Front and Rear Axles With Rich Technological Features:
The front axle designed with new technology through finite element method and relevant engineering software.
Mature and reliable drive axle:
HW12 and 16 series single and double axles are the largest and strongest single reduction axles.
The ratios of HW16 are 3.73 and 4.22;and the ratios of HW12 are 3.91,4.875 and 5.833.
HC16 cast axle housing is used in engineering vehicles,with ratios of 4.42,4.8 and 5.73.
ST16 pressed axle housing may be used in road vehicles,with the ratios of 3.93,4.42,4.8,5.11and 5.73.
Matching Components With Excellent Performance For the Whole Vehicle:
The disc brake first used in heavy duty truck in China.
430 pull-type diaphragm spring clutch.
Standard configuration:Tubeless tire
The mighty and beautiful modeling:
The cabin is a re-design by well-known designers from Italy in accordance with the international trend of heavy duty trucks with classical European style of design.
The front shield window is graceful and elegant,giving you a broader sight view;the combined rearview mirror,main rearview mirror and wide-angle rearview mirror all enjoy the electric adjustment and electric heating functions.

Product Name
HOWO A7 series 6*4 Tractor Truck






Dimension parameter
Length
6865mm

Width
2480mm


Height
3210mm
High-floor flat cab(without wind deflector )

3540mm
High-floor flat cab(with wind deflector )

3745mm
High-floor high cab(without wind deflector )

3850mm
High-floor high cab(with wind deflector )

Front/Rear overhang
1540/750, 725mm(HW16 Driving axle )

Wheel base
3200+1400(HW16 Driving axle )/3225+1350mm

Wheel track
Front wheel track
2022mm

Rear wheel track
1830mm









Vehicle Configuration
Cabin
Brand new A7 series cabin, with 4-point support fully floating suspension.The height and all angle of the steering can be adjustable. Pneumatic driver��s seat, central locking, electric elevating window,electric rear-view mirror.

Engine
D-12 series engine, turbo-charging and intercooling, High-pressure common rail injection , max. pressure 1600bar. Europe III emission.Output:340hp-460hp. Option: D-10 series engine

Clutch
SINOTRUK diameter 430mm, diaphragm clutch

Transmission
SINOTRUK HW20716A transmission, with SmartShift AMT

Front Axle
Brand new HW07 front axle, disc brake,rated loading capacity: 7000kg

Rear Axle
HW single reduction axle.Option:ST16 double reduction axle

Tyre
315/80R22.5 tubeless

Brakes
Front Disc Rear Shoes Brake System,4 circuit protection valve,Engine EVB,ABS+ASR+EBL+TPM

Frame
High-strength material monolayer,Section : 300*90*8

Electrics
24V positive-control,CAN meter and Control System