| Road Washer | |||
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| Project name | Unit | QTH5073TXS | QTH5162TXS |
| Boundary dimension [L×W×H] | mm | 6445x1960x2340 | 8565x2470x3065 |
| Chassis model | HFC1070P73K1C3ZV | DFL1160BX1V | |
| Engine model | WP3Q130E50 | ISD210 50 | |
| Engineer power | kw | 96 | 155 |
| Assistant engine model | JX493G3 | EQ6BT5.9 | |
| Cab configuration | Air conditioner | Air conditioner | |
| Maximum vehicle speed | km/h | 95 | 98 |
| Operating speed | km/h | 3~10 | 3~15 |
| Maximum operation pressure | MPa | 14 | 20 |
| Sucker diameter | mm | 200 | 200 |
| Volume of garbage compartment | m3 | 3 | 7 |
| Solution tank volume | m3 | 4.5 | 8.5 |
| Max. gross mass | kg | 7360 | 15800 |
The vehicle can be separately used as sweeping vehicle for road sweeping and pumping operations, used as high pressure washing vehicle for road washing and pumping operations, and used as washing and sweeping vehicle by integrating road sweeping pumping and high pressure washing, realizing various using choices, and thus meeting the various needs of different users. The vehicle can be widely used for the washing and cleaning operations of urban arterial road and viaduct.
1. The vehicle adopts the original plunger pump imported from Italy, with stainless steel pump head, suitable flow and high pressure, guaranteeing the efficient cleaning effect.
2. The vehicle adopts the control box operation designed by single chip microcomputer. All actions of the vehicle are completed inside the cab, with simple operation and less key switches.
3. The optimization design of dust removal box and garbage can makes the vehicle structure be more compact. Dust removal operation is completed automatically, which can reduce the labor intensity of operators.
4. Cummins engine is equipped with the special clutch device. It can fully guarantee the no-load starting of engine.
5. Air filter air intake system of assistant engine with advanced design is the two-stage filter, which can fully guarantee the air intake quality of the engine and prolong the service life of the engine.
6. The centrifugal pumping fan impeller under special wear-resisting treatment provides the condition for the long-term pumping operation of the vehicle.
7. Separate washing or sweeping can be conducted in order to reduce the daily consumption of the vehicle.
8. Power takeoff on the side of chassis gearbox drives low pressure water pump, realizing low pressure washing function of road sprinkler.