ZZ4257V3247N1B Sinotruk HOWO A7 Tractor Truck
Product Parameter
| Name vehicles | HOWO-A7 Tractor | Vehicle models | ZZ4257V3247N1B |
| Engine Model | D12.42-20 | Engine power | 309 |
| Engine capacity | 11596 | Engine manufacturers | SINOTRUK |
| 11596 | |||
| The total mass | 25000 | Combustion types | Diesel |
| Dimensions (mm) | 6985×2496×3230, 3560,3745,3850 | Semi-trailer carrying saddles the maximum allowable weight （kg) | 33200 |
| Kerb weight (kg) | 8800 | Front overhang / Rear overhang(mm) | 1540/870 |
| 1540/845 | |||
| Trailer total mass
(kg) |
40000 | Axle-load | 7000 |
| 18000 | |||
| Approach / departure angle (°) | 15/46 | Maximum speed (km/h) | 101 |
| Wheelbase (mm) | 3225+1350 | Spring few films | 4/12,9/12,4/- |
| 3200+1400 | |||
| Shaft number | 3 | Tire specifications | 11.00R20 |
| 12.00R20 | |||
| Front Tread(mm) | 2022 | Rear Wheel Track(mm) | 1830/1830 |
| 2041 | |||
| Steering Type | Steering | Several tire | 10 |
Relevant Knowledge
Fuel filter
1. When the water level sensor of the primary fuel filter alarms, please drain the water in the primary fuel filter in time.
2. Replace both filter elements at the same time
3. Clean the primary filter at the fuel transfer pump
Primary fuel filter drain:
1. Place a container under the drain plug.
2. Loosen the drain plug.
3. Tighten the drain plug.
4. Check the fuel system for oil leakage.
Note: Dispose of oil-water mixture in an environmentally friendly manner.
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