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SINOTRUK HOWO 8X4 400HP Used Dump Truck for Sale
Sinotruk HOWO 8X4 400HP Used Dump Truck is a systematic solution designed for large-scale, high-strength and standardized engineering material transportation. It represents an engineering idea to optimize the overall logistics efficiency by improving the quality of single-trip transportation.
SINOTRUK HOWO 8X4 400HP Used Dump Truck for Sale Description:
This HOWO 8X4 400HP Used Dump Truck belongs to the heavy standard load/simi-overload platform in the HOWO dump truck product matrix. The core design goal is to maximize single-trip carrying efficiency and excellent passability of complex non-paved roads within the framework of regulations. The 8×4 drive form is the engineering basis for its essential difference from the mainstream 6×4 model.
| Product Name | Howo 8x4 400hp Dump Truck |
|---|---|
| Engine | Engine model : WP12.400E201 , 400 HP , Euro 2 emission standard , 4 stroke injection diesel engine , 6 cylinder in-line with water cooling , turbo-charging & inter cooling , common railMaximum output : 400 PS (276 kW) at 2000 rpmMaximum torque : 1560 Nm at 1200 - 1500 rpmBore : 126 mm Stroke : 130 mm Displacement : 9.726 L |
| Clutch | SINOTRUK’s 430 C diaphragm spring clutch, hydraulically operating with air assistance |
| Transmission | HW19709XST transmission +direct coupling HW50 PTO |
| Front Axle | VGD95 front axle (drum brake) |
| Rear Axle | MCP16ZG double rear axle(drum brake), speed rate5.26 |
| Steering | ZF 8118 , hydraulic steering with power assistanceRatio : 22.2-26.2:1 |
| Wheels & Tyres | Rims: 8.5-20, 10 hole-steel Types: 12.00 R20 or 12R22.5 or based on customer's requests |
| Driver'sCab | HW76 Long cab , all steel forward control , 55° hydraulic tilting to the front , 2-arm windscreen wiper system with 3 speeds , adjustable co-driver’s seat, heating & ventilation system , with stereo radio / cassette recorder, sun visor, safety belt, air conditioner |
| Cargo body size | 6800X2300X1500 mm bottom 8, side 6 |



The frame system of this HOWO 8X4 400HP Used Dump Truck adopts an equal-height, double-layer through longitudinal beam, and the key stress area (such as before and after the lifting support) is reinforced with a box-shaped cross-section or local three-layer overlay welding. This design provides extremely high rigidity to counterbalance bending and torsional loads under heavy loads, and its safety factor is specially calibrated for continuous impact conditions.
The 400-horsepower engine is matched with a multi-speed gearbox (such as 10 or 12 gears) to form a wide torque adaptation range. For the heavy-duty uphill and long downhill conditions in mountainous areas, the coordinated work of the engine exhaust brake and the hydraulic retarder is a standard safety configuration, which can greatly reduce the driving brake load and avoid thermal recession.





