4x2 380hp tractor truck.Sinotruk HOWO A7 6X4 420HP Trackor Head/Prime Mover 420HP Tractor Truck

Driving type

4x2 

Weight

Complete kerb mass (kg)

7500

GVW (kg)

20000

GCW (kg)

40000

Dimensions

LxWxH (mm)

6150x2490x3710

Front/rear overhang(chassis)

1525/1025

Wheel base (mm)

3600

track width (mm)

2036/1800

Performance

Max. speed ( km/h)

127/129

Min. turning circle (m)

13.7

Min. ground clearance (mm)

314

Approach/Departure angle(°)

20/42

Max. gradeability (%)

35

Engine

Brand

Weichai/Cummins 

Model

WD615.38

Power (kw/HP)

279/380

Max. torque (N.m)/rpm

1500/1600~2200

Displacement (L)

12

Bore/Stroke (mm)

125/147

Emission standard

Euro 2

transmission

Brand

FAST

Model

12JS160T

Control type

Manual

Gear shift

12-forward and 2-reverse speeds

Optional

Alison Autimatic transmission

Clutch

Type

Single plate, diaphragm spring

Diameter (mm)

D-430

Action

Mechanical type, hydraulic and pneumatic operation

Brakes

Type

Drum

Service brake

With dual-circuit compressed air brake

Park brake

Power spring brake acting on rear wheel

Auxiliary brake

Exhaust brake

Optional

Jacobs , ABS

Steering

Type

Integral circuiting ball power steering

Optional

ZF8090

Chassis

Type

Ladder structure, sidened and cross-section varialbe

Suspension

Front suspension

Longitudinal leaf spring

Rear suspension

Inverted leaf spring stabilizator suspension

Axles

Brand

HANDE

Front axle

7500kg

Rear axle

13000kg(each other),Double reduction driving axle withinter-wheel differential and differential lock

Ratio

3.866 ( optional 4.266)

Tyres

Type(standard)

12.00-20 (Other tyres can be optional)

Optional

12.00R20/11.00-20/11.00R20/12R22.5

Fueltank

Tank capacity (L)

400

Material

Aluminium

Electrics

Type

24V

Starter

7.28kw (24V)

Generator

2.0kw (28V77A)

Battery

2x18Ah

Cab

Type

MAN F3000, Lengthened high roof

Equipments

2 real window, mechanical clerestory, 4 point are suspension, A/C, air suspension friver seat with handle and seatbelts, two sleeper bed, hydraulic reversal cab

Optional

Electric windows, electricity heated, GPS or CD, rear view mirror

Other

The fifth wheel

3.5“ inch (2 inch can be optional)