HM721
Max. sprint power
2700 kW
Max. rated power
2200 kW
Rated speed
1073 - 1154 rpm
Specifications
| Power | |||
| Maximum peak power, kW | 2700 | RPM | 1149 - 1236 |
| Maximum continuous power, kW | 2200 | RPM | 1073 - 1154 |
Overall dimensions
| Dimensions, mm | ||||||
| A | B | C | D | E | F | G |
| 2381 | 667 | 3779 | 1860 | 1612 | 1250 | 1660 |
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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