6EY17W ZICHAI Marine Diesel Engine is an 6-cylinder, 4-stroke in-line marine diesel engine rated at 736 kW at 1400 r/min, with a 170 mm bore and 230 mm stroke. Designed for marine propulsion applications, the 6EY17W combines reliable operation with fuel-efficient performance. It is suitable for main propulsion on cargo vessels, tugboats, engineering vessels and other commercial vessels.
6EY17W Engine Technical Specifications
| Engine Model | 6EY17W |
| Rated Power | 736 kW |
| Rated Speed | 1400 r/min |
| Number of Cylinders | 6 |
| Bore x Stroke | 170 x 230 mm |
| Fuel Consumption | 185 g/kW·h |
| Rotation | Viewed from flywheel side: counterclockwise |
| Dimensions (L x W x H)* | 2154 x 1305 x 1882 mm |
| Weight | Approx. 3,880 kg |
| Emission Standard | IMO Tier II |
* Dimensions are for reference only. Please refer to the final technical drawing.
Key Features of the 6EY17W Marine Diesel Engine
- 4-stroke marine diesel engine
- 736 kW rated power at 1400 r/min
- 6-cylinder in-line configuration
- Reliable and fuel-efficient performance
- Robust design for marine propulsion applications
- Spare parts and technical support available
ZICHAI 6EY17W Spare Parts
ZICHAI 6EY17W spare parts are available for engine maintenance, repair and overhaul. For spare parts inquiries, please provide the engine model, serial number, nameplate photo and required part information for accurate identification and quotation.
- 6EY17W Marine Engine Datasheet
- 6EY17W Diesel Engine Outline Size Installation Diagram
- 6EY17W Diesel Engine Operation Manual
- 6EY17W Spare Parts Atlas
* Specifications subject to change without prior notice in the interest of continual product improvement. Contact our sales representative for engineering specifications, survey society approvals and classifications.