– Vehicle type: Sinotruk Howo Max Tractor Head 
– Brand: Sinotruk  howo 
– Model number: ZZ4257V344KE1
– Engine type: MC11.46-50
– Fuel type: Diesel
– Engine type: 4-stroke, 6-cylinder inline, turbocharged
– Capacity: 10,518 cc
– Maximum capacity: 341Kw (460 HP) at 1900 rpm
– Maximum torque: 2200 Nm at 1000 – 1400 rpm
– Fuel supply system: Dynamics Common Rail electronically controlled fuel injection
– Emission standards: Euro 5
– Fuel tank capacity: 860L + 240L
– Fuel consumption: 33L/100km
– Clutch:
– Gearbox model: HW25712XSTL
– Gearbox type: Aluminum gearbox, 12 forward gears, 2 reverse gears (2-stage gear)
– Maximum torque: 2500 Nm
– Wheel formula: 6×4
– Front axle: HVGD71, asymmetrical straight beam front axle
– Rear axle: MAN axle, MCY13, gear ratio 4.11 or 4.63
– Tire size: 12R22.5, no steel tube
– Rim: Aluminum alloy/steel
– Front/rear wheel track: 2,041/1,830 mm
– Number of tires on axles I/II/III: 02/04/04
– Overall dimensions: 7,250 x 2,500 x 3,800 mm
– Axle spacing: 3,400 + 1,400 mm
– Ground clearance: 392 mm
– Number of people allowed to carry: 02 people
– Unladen weight: 10,200 kg
– Load on the towed wheel according to TK: 14,670 kg
– Total weight of TK is large Maximum towing capacity: 25,000 kg
– Maximum towing weight: 38,600 kg
– Front axle load: 7,100 kg
– Rear axle load: 13,000 kg
– Steering system: BOSCH, screw-nut, hydraulic power steering
– Front/rear brake system: Pneumatic drum
– Parking brake system:
– Front suspension: Dependent suspension, with shock absorbers, balance bar, number of springs: 3 leaves
– Rear suspension: Dependent suspension, double leaf springs, with balance bar, number of springs: 5 leaves