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The Weichai 8170 Series Marine Diesel Engine is engineered for demanding marine applications, delivering robust power and exceptional fuel efficiency. With rated powers ranging from 441 kW to 735 kW, these engines ensure optimal performance and reliability for various marine vessels.
Key Features
- High Efficiency: Incorporates advanced fuel systems to optimize combustion, enhancing fuel efficiency and reducing emissions.
- Robust Design: Built with a sturdy frame-type main bearing structure to withstand marine environments, ensuring durability and extended service life.
- Low Maintenance: Designed for ease of maintenance, reducing downtime and operational costs.
- Compliance: Meets IMO Tier II emission standards, contributing to environmental sustainability without compromising performance.
- Versatility: Suitable for various marine applications, including fishing vessels, transportation ships, and engineering ships.
P2 Duty Cycle
- Application: Continuous
- Engine Load Variations: Varies per model specifications
- Average Engine Load Factor: Varies per model specifications
- Annual Working Time: Varies per model specifications
- Time at Full Load: Varies per model specifications
Technical Specifications
| Model | 8170 Series |
|---|---|
| Type | 8 Cylinders, in line. 4-stroke diesel |
| Displacement | 36.32 liters |
| Bore x Stroke | 170 mm x 200 mm |
| Rated Power | 735 kW (986 hp) at 1,500 RPM |
| Fuel System | Mechanical pump |
| Emission Standard | IMO Tier II |
| Idle Speed | Approximately 650 RPM |
| Rotation (facing the flywheel) | Counter-clockwise |
| Dimensions (L x W x H) | Approximately 2,538 mm x 1,105 mm x 2,079 mm |
| Dry Weight | Approximately 3,800 kg |
Operating Conditions
- Ambient Temperature: -10°C to +45°C (14°F to 113°F)
- Barometric Pressure: 100 kPa (Standard Pressure)
- Relative Humidity: ≤ 95%
- Fuel Type: Diesel
- Fuel Temperature: 15°C to 35°C (59°F to 95°F)
- Cooling Water Temperature: 25°C to 32°C (77°F to 90°F)
Applications
The Weichai 8170 Series Marine Diesel Engine is ideal for the following applications:
- Offshore and inland fishing vessels
- Transportation ships
- Engineering ships
- Auxiliary power units for various marine crafts
