Marine Equipment
SH148 Series Marine Turbocharger
With compact structure, SH148 series is a newly developed high pressure ratio turbocharger especially for small-sized mid-speed diesel engine and large-size high-speed diesel and gas engin...
SH148 Series Marine Turbocharger
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China SH148 Series Marine Turbocharger:
With compact structure, SH148 series is a newly developed high pressure ratio turbocharger especially for small-sized mid-speed diesel engine and large-size high-speed diesel and gas engine whose single unit output power is from 650 kw to 1200 kw. The pressure ratio of this series at full load can reach 4.5, 4.6 and 5.0.
Product features
1. Three kinds of high pressure ratio and high efficiency centrifugal compressor have broaden the compressor feature map and improved the matching adaptability.
2. Milled impeller with pressure ratio up to 5.0 at full load, which improves the reliability of compressor impeller.
3. High efficiency and mixed flow turbine, completely suitable for pulse turbocharging system.
4. Extremely compact design, more convenient for turbocharger installation and replacement.
5. Water-cooled central housing structure, applicable to all applications.
6. Optional air inlet and exhaust outlet components, variable housing and positioning flange.
7. Comprehensive testing item including containment test guarantee the highest security.
SH148 Series Marine Turbocharger Technical Specifications
| Turbo models | SH148A | SH148B | SH148C | |
| Rate speed | r/min | 68000 | 67000 | 67000 |
| Max speed | r/min | 70000 | 72000 | 72000 |
| Pressure ratio | 4.6 | 5.0 | 4.5 | |
| Air flow | kg/s | 0.3~0.8 | 0.4~1.1 | 0.4~1.4 |
| Turbine inlet Temperature | ℃ | 650 | ||
| Applied engine | Diesel engine,Gas engine,Dual full engine | |||
| Displacement | L | 20~30 | ||
| Engine power | KW | 400~850 | ||
| Application | Marine,Generator,Engineering machinery | |||
