Powerful 371 HP Diesel Engine
The HOWO TX dump truck is powered by the SINOTRUK WD615.47 six-cylinder diesel engine. With a rated output of 371 HP, turbocharging and intercooling, the engine delivers strong low-speed torque for loaded starts, steep gradients and challenging construction-site roads.
Engine model: SINOTRUK WD615.47
Rated power: 371 HP
Engine type: Six-cylinder, water-cooled, turbocharged and intercooled
Fuel type: Diesel
Emission standard: Euro II
Transmission: SINOTRUK HW19710, 10 forward and 2 reverse gears
Heavy-Duty 6x4 Chassis
The 6x4 drivetrain combines strong traction with reliable load distribution. A reinforced double-layer frame, heavy-duty front axle, two 16-ton rear axles and multi-leaf spring suspension support frequent operation under demanding loading and road conditions.
Drive configuration: 6x4
Driving position: Left-hand drive
Front axle: VGD95, rated at 9.5 tons
Rear axles: HC16, 16 tons × 2
Suspension: Heavy-duty multi-leaf springs
Service brake: Dual-circuit compressed-air brake
Auxiliary brake: Engine exhaust brake
High-Strength Dump Body
The reinforced steel dump body is designed for transporting abrasive and high-density materials. Its hydraulic lifting system enables smooth rear tipping and rapid unloading, helping reduce turnaround time at mines, quarries and construction sites.
Reference dump body size: 5,600 × 2,300 × 1,500 mm
Reference body volume: Approximately 19 m³
Floor thickness: 8 mm
Side-wall thickness: 6 mm
Tipping direction: Rear tipping
Lifting system: Hydraulic middle or front lifting system
Body dimensions and steel thickness can be customized
Comfortable TX-F Cabin
The HOWO TX-F cabin provides a practical and comfortable working environment for long shifts. The wide windshield and large rear-view mirrors improve visibility, while the air-conditioning system, adjustable driver seat and sleeper berth help reduce driver fatigue.
HOWO TX-F cabin
Single sleeper berth
Air-conditioning system
Adjustable driver seat
Adjustable steering wheel
Wide windshield and large rear-view mirrors
Heavy-duty metal front bumper
Technical Specifications
| Product | SINOTRUK HOWO TX Dump Truck |
| Reference Model | ZZ3257N384GB1 |
| Drive Type | 6x4 |
| Steering | Left-Hand Drive |
| Overall Dimensions | 8,350 × 2,600 × 3,450 mm |
| Engine Brand | SINOTRUK |
| Engine Model | WD615.47 |
| Rated Power | 371 HP |
| Emission Standard | Euro II |
| Transmission | HW19710, 10 Forward and 2 Reverse |
| Front Axle | VGD95, 9.5T |
| Rear Axles | HC16, 16T × 2 |
| Dump Body Size | 5,600 × 2,300 × 1,500 mm |
| Reference Body Volume | Approximately 19 m³ |
| Body Material | High-Strength Steel |
| Tipping System | Hydraulic Rear Tipping |
| Tires | 13R22.5, 10+1 pcs |
| Fuel Tank | 300L |
| Cabin | TX-F Cabin with A/C and Single Sleeper |

Typical Applications
Sand, gravel and aggregate transportation
Mining and quarry material hauling
Coal and ore transportation
Road and infrastructure construction
Earthwork and demolition projects
Municipal construction material transport
Key Advantages
Reliable 371 HP diesel engine with strong low-speed torque
Heavy-duty 6x4 chassis for demanding working conditions
Two 16-ton rear axles for improved load-bearing capability
High-strength steel dump body with hydraulic rear tipping
Comfortable TX-F cabin with air conditioning and sleeper
Body size, tire type, steering position and color can be customized
Configuration Notice: The specifications above represent a reference configuration for the SINOTRUK HOWO TX 6x4 371HP dump truck. Final dimensions, engine, tire specification, dump-body volume, lifting system and emission standard can be configured according to the destination market and operating requirements.





