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MMI 960 |
Oil or water lubrication
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Description
| compatible gearbox | P/n (engine power / propeller speed) (kW/rpm) | Examples of transmitted power (kW) for given propeller speeds | ||
| 100 rpm | 150 rpm | 200 rpm | ||
| MM W44000 | 30 | 3 000 | 4 500 | 6 000 |
| Maximum shaft diameter (mm) | Max diameter A (mm) (propeller) | B (mm) (Hub) | D maxi (mm) | E (mm) | I mini (mm) | J maxi (mm) | L (mm) |
| nous contacter | 4385 | 960 | nous contacter | nous contacter | 600 | 1450 | nous contacter |
For dimensions, please refer to the drawing below.
Features
- MMI propellers have a system allowing to spot hydraulic leaks if a problem should arise. It enables us to determine whether the oil leak can be fixed from inside or from the outside of the ship.
- Each propeller system is determined individually for your ship, and a specific comprehensive installation drawing is made.
- The optimal blade profile is computed and drawn for each project individually.
- Propeller hub and blades are made of NiBrAl
- Emergency system for come-home operation after a major hydraulic or electric breakdown.
Options
- The stern tube can be lubricated either by water or oil.
- The OD-box (oil distribution box) can be fitted to the gearbox or set up separately.
- The propeller shaft can be supplied in C 45 grade steel or 316 L stainless steel.
- High skew blade open water propeller for significantly reduced cavitation.
- Adding a nozzle will increase propeller thrust by approximately 20 %.
- Our propellers receive approval by all survey and classification organisations.
