| Model | ZZ4257N3241W Driving Type 6×4 GCW40000kg |
| Engine | Engine model: D12.420, Euro II emission standard, 4 stroke injection diesel engine, 6 cylinder in-line with water |
| Clutch | SINOTRUK’s 430C diaphragm spring clutch, hydraulically operating with air assistance |
| Transmission | Transmission, model HW19710, 10 forward and 2 reverse Ratio:14.28; 10.62; 7.87; 5.88; 4.38; 3.27; 2.43; 1.80; 1.34; 1.00; 13.91/3.18(R) |
| Propeller Shaft | Double universal joint propeller shaft with gear-shaped coupling flange |
| Front Axle | New HF9 series, with drum brake system Steering with double T-cross section beam |
| Rear Axle | HC16 pressed axle housing, single reduction and differential locks between axles; with drum brake system. Ratio: 4.3 |
| Chassis | A7 chassis frame is made of the latest high-strength material, with a tensile strength of 820mpa, the U-profile frame
With a sexition of 300x90x8 provides a greater bending and torsion strength, imporving the stability of chassis and
Reducing the deadweight of the complete vehicle by approximately 100kg while enhancing the load-carrying
Capacity coared to the original chassis frame Aluminum fuel tank: 400L capacity with locking fuel cap, fitted to the
Off side of the chassis. Spare wheel, fifth wheel: 2.0 inches, option: 3.5 inches. |
| Steering | ZF8118, hydraulic steering with power assistance Ratio: 22.2-26.2:1 |
| Braking System | Front and rear drum brake, four-circuit protection valve Service brake: dual circuit compressed air brake Parking Brake: spring energy, compressed air operating on rear wheels Auxiliary brake: engine exhaust brake |
| Wheel & Types | Rims: 8.5-20,10 hole-steel Types: 295/80R22.5, 12R22.5, 315/80R22.5, 12.00R20 |
| Driver’s cab | Brand new A7-G cab, 2 sleepers, 4 point ful -floating air suspension, adjustable steering wheel with various heights and
angles,Air suspension seat. |
| Electrical System | Operating voltage:24V, negative grounded
Starter: 24V, 7.5KW
Alternator: 3-phrase, 28V, 1500W
Batteries: 2×12V, 165Ah
Cigar-lighter, horn, headlamp, fog light, brake lights, indicators and reverse lamp |
| Dimensions in mm | Wheel base (mm) Front wheel track (mm) Rear wheel track (mm) Front overhang (mm) Rear overhang (mm) Approach angle(°) Departure angle(°) Overall Dimension (mm) | 3200+1400 2022/2041 1830 1500 700 16 70 6800×2496×2958 |
| Weight in kg | Permissible loading capacity (kg) Dead weight (kg) Gross vehicle weight (kg) Gross combination weight (kg) Front axle loading capacity (kg) Rear axle loading capacity (kg) | 15790 9210 25000 40000 7000 2×9000 |
| Performance | Maximum driving speed(km/h) Maximum gradeability(%) Minimum ground clearance(mm) Minimum turning radius (m) Fuel consumption(L/100km) | 102(reference data) 62 260 10.8 36(reference data) |
