Views: 0 Author: Site Editor Publish Time: 2025-12-30 Origin: Site
The SINOTRUK WD615.47 series engine is a classic, high-performance inline six-cylinder, water-cooled, turbocharged, and intercooled heavy-duty diesel engine. Developed from the Steyr technology platform, it has been refined through years of market testing and continues to be optimized. Known for its reliability, strong low-speed torque, and fuel efficiency, this engine is specifically engineered for medium and heavy-duty commercial vehicles operating under demanding and complex conditions.
| Parameter | Specification |
| Engine Model | WD615.47 |
| Engine Brand | SINOTRUK (China National Heavy Duty Truck Group) |
| Engine Series | WD615 Series |
| Manufacturer | SINOTRUK |
| Application | Truck Engine |
| Aspiration Form | Turbocharged & Intercooled |
| Number of Cylinders | 6 |
| Fuel Type | Diesel |
| Cylinder Arrangement | In-line |
| Displacement | 9.726 L |
| Max. Output Power | 273 kW |
| Rated Speed | 2200 rpm |
| Google 翻译 | 370 HP |
| Max. Torque | 1500 N.m |
| Max. Torque Speed Range | 1100-1600 rpm |
| Min. BSFC at Full Load | ≤193 g/kW.h |
| Engine Type | In-line 6-cylinder, Water-cooled, Four-stroke, Turbocharged & Intercooled, Direct Injection |
Urban construction and mining operations: Provides power for heavy-duty dump trucks with 8x4 or 6x4 drive configurations, capable of handling bulk cargo transportation including earthwork, sand, gravel, and ore.
Infrastructure construction: driving concrete mixer trucks to ensure construction progress.
Highway logistics transportation: suitable for tractor truck head, used for coal, steel, container and other heavy goods trunk and medium and short distance transportation.
High torque at low RPM: Delivering a maximum torque of 1500N m across a broad torque range (1100-1600rpm) that covers typical driving speeds. The vehicle provides immediate and responsive power during acceleration and hill climbs, with ample torque reserve to minimize gear shifts.
Classic structural design: Featuring a monolithic cylinder head and forged steel crankshaft, this robust construction ensures high rigidity in critical components and exceptional burst pressure resistance, guaranteeing engine stability and reliability even under prolonged heavy-duty and high-load conditions.
Reliability: The mature design significantly reduces failure rates, with long-lasting critical components. The extended maintenance intervals and user-friendly repair design minimize downtime and maintenance costs.
Multi-model compatibility: perfectly matching the usage requirements of China's HOWO, Haoyun and other series of dump trucks, mixer trucks and tractors.For more details about the SINOTRUK WD615.47 series engine, contact us Keluo Construction Machinery.
