STYER-D7B Series ZZ1253N4341E1N Cargo truck chassis
- Release time：
- Source：Sinotruk HOWO
Type 2 chassis, used for the retrofit of fire engines, wrecker trucks, oil field operation vehicles, cranes, concrete pump trucks, etc. With a proper structure and superior performance, it can meet the retrofit and use of various kinds of special purpose vehicles.
| Weight Parameter | Curb Mass (kg) | 9570 | |
| Full Loaded Mass (kg) | 25000 | ||
| Rated Towing Mass (kg) | |||
| Dimension Parameter | External Size | Length (mm) | 7865,8075,8585,9120 |
| Width (mm) | 2496 | ||
| Height (mm) | 3225 | ||
| Wheel Base (mm) | 3625+1350,3825+1350,4025+1350,4325+1350 | ||
| Min. Ground Clearance (mm) | 314 | ||
| Performance Parameter | Max. Speed (km/h) | 82 | |
| Economic Speed (km/h) | 60 | ||
| Max. Grade Ability (%) | 35 | ||
| Min. Turning Diameter (m) | 20 | ||
| Engine | Model | D10.34-50 D10.38-50 D12.38-50 |
| Net Power (kW)/Speed (r/min) | ||
| Max. Torque (Nm)/Speed (r/min) | 247/1900 274/2000 275/2000 | |
| Transmission | HW19710 | |
| Clutch（mm） | CH430-21 | |
| Rear Axle Type | HC16 | |
| Rear Axle Ratio | 4.8 | |
| Fuel Tank (L) | 300 | |
| Frame Section（mm） | 300 | |
| Suspension (Front/Rear Spring) | 9/12 | |
| Tire | 11.00-20,11.00R20 16PR,12.00-20 16PR,12.00R20 14PR | |
