HM521
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Max. sprint power
1100 kW
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Max. rated power
900 kW
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Rated speed
1680 - 1800 rpm
Specifications
| Power | |||
| Maximum peak power, kW | 1400 | RPM | 1587 - 1710 |
| Maximum continuous power, kW | 1150 | RPM | 1508 - 1624 |
Overall dimensions
| Dimensions, mm | ||||||
| A | B | C | D | E | F | G |
| 1424 | 475 | 2350 | 1630 | 1200 | 1000 | 1200 |
Material specification
| Component | Material | Standard |
| Transition channel | According to body material | |
| Working wheel | Stainless steel CF8M | ASTM A743 |
| Wearing ring | Stainless steel 2205 | ASTM A240 |
| Main shaft | Stainless steel 2205 | ASTM A276 |
| Stator | EN AC 44100 | BS EN 1706 |
| Nozzle | EN AC 44100 | BS EN 1706 |
| Steering deflector | EN AC 44100 | BS EN 1706 |
| Reverse deflector | EN AC 44100 | BS EN 1706 |
| Thrust bearing | Spherical roller | |
| Rear bearing | Water lubricated bearing | |
| Shaft seal | Flange packer | |
| Anodes | Aluminum | MIL A 24779(SH) |
Completed projects
Over the years, we have designed, built and commissioned many facilities in the field of marine energy. The list of equipment: battle, firefighting and multipurpose tugs, motor boats, transporter cranes, yachts, bulk ships.
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