SINOTRUK HOWO A7 TRACTOR TRUCK is the most popular heavy duty truck brand in China and take the largest maket share both domestic and overseas market among all Chinese brand heavy duty truck
HOWO A7 TRACTOR TRUCK LHD
Model: ZZ4257V3247N1B
Driving type: 6X4
Engine:D12.42----420HP ERUO-3
Gearbox: HW20716C
Driving Axle: HW1697,speed ratio 4.22
Cab: A7-P Luxury cab,2 seats 2 beds
Tire: 315/80R22.5,Radial tire
Air conditioner
Pin:JOST brand 2 Inches
Fuel tank:600L
ModelZZ4257N3247N1KDriving type6x4EngineMake: SINOTRUK Diesel 4-stroke direct injection diesel engine Engine model: D12.42, Euro 3 emission standard 6-cylinder in-line with water cooling, turbo-charging and intercooling Maximum output: 420 hp (309 kw) at 2000 rpm Maximum torque: 1820 Nm at 1100-1400 rpm Number of cylinder: 6 Displacement: 11.596 L TransmissionZF16S1670,torque 1670N.m, 16 forwards and 2 reverse Front AxleHF7, Steering with double T-cross section beam Rear AxleMCY13Q, pressed casting axle,central single reduction,26 T loading capacity Ratio:4.11 Chassisframe: U-profile parallel ladder frame with section of 300x90x8 mm and reinforced subframe Front suspension:semi-elliptic leaf springRear suspension:air suspensionAluminium fuel tank: 400 L capacity with locking fuel cap, fitted to the off side of the chassis SteeringZF power steering, model ZF8098, hydraulic steering with power assitance BrakesService brake: dual circuit compressed air brake Parking brake(emergency brake) , spring energy,compressed air operating on rear wheels Auxiliary brake : engine exhaust brake Wheels & TyresTire: 295/80R22.5, 10+1pcs (Option: 12.00R20,12.00R22.5) Driver's CabA7-G high floor high roof cabin, with air conditioner, MP5 radio systemDimensions mmWheel base3200+1350Overall length6985Overall width2496Overall height3850Weight kgDead weight8800Capacity of loading24200Gross vehicle weight33000Front axle loading capacity7000Rear axle loading capacity26000