| VEHICLE SPECIFICATION | DESCRIPTION |
| Truck Model | ZZ4257N3247V LHD |
| Type of Vehicle | TRACTOR TRUCK |
| Truck Brand | SINOTRUK—HOWO |
| Drive Form | Left hand drive form |
| Dimension(Lx W x H)（unloaded）（mm） | 6900x2500x3668 |
| The Total Mass | 40, 000kg |
| Tare Weight (KG) | 8800 |
| Max speed（km/h）(km/h) | 102 |
| Color | Optional |
| Chassis & Add Components |
| Frame Details | High-Strength U-profile ladder frame with section of 300*90*8mm and reinforced sudfram, all cold riveted cross members. |
| Approaching angle/Departure angle（°） | 16/70 |
| Overhang(front/rear) (mm) | 1500/725 |
| Wheel base (mm) | 3225+1350 |
| Engine |
| Model | WD615 |
| Emission | EURO II, EURO III, EURO IV |
| Power | 290HP, 336HP, 371HP |
| Cylinder bore*stroke(mm) | 126*155 |
| Displacement(L) | 9.726 |
| Type | water-cooled，four strokes，6 cylinders in line，turbocharged, directly injection |
| Kind of Fuel | Diesel |
| Fuel tanker capacity（L） | 400 liters |
| Clutch & Gear Box System |
| Clutch | SINOTRUKΦ430mm diaphragm spring clutch |
| Gear Box | HW15710 10 forward & 2 reverse |
| Axles |
| Front Axle Model | HF9 axle. Capacity: 9000kg |
| Rear Axle | HC16 axle series. Capacity:2X16000kg |
| Ratio of rear axle | 4.42 /4.8/5.73 |
| Electrical System |
| Battery | 2X12V/165Ah |
| Alternator | 28V-1500kw |
| Starter | 7.5Kw/24V |
| Brake System |
| Service brake | Dual circuit compressed air brake, have ABS |
| Parking brake | spring energy, compressed air operating on rear wheels |
| Auxiliary brake | Engine exhaust brake |
| Steering system |
| Model | ZF8098 |
| Wheels & Tyres |
| Type | 12.00-20, 12.00R22.5, 12.00R20, 10+1 Spare |
| Kin pin | 90mm |
| Cabin |
| Cabin Type | HW79 |
| Two sleeper with air conditioner, all-steel forward control, 55ºhydraulically til table to the front, 2- arm windscreen wiper system with three speeds, laminated windscreen with casted-in radio aerial, hydraulically damped adjustable drivers seat and rigid adjustable co-drivers seat, with heating and ventilating system, outer sun visor, adjustable roof flap, with stereo radio/cassette recorder, safety belts and adjustable steering wheel, air horn, with 4-point support fully floating suspension and shock absorbers. |
