T- TPL77 Turbocharger Tools
T- TPL77 Turbocharger Tools type turbocharger belongs to T-TPL-A series. The T- TPL-A series turbocharger is for large medium-speed diesel and gas engines, with a power output range from2,500kW to 12,500kW.
- Turbine: The T- TPL-B turbocharger is axial turbine for very high efficiencies and high volume flow rates by the 2-stroke diesel engine market.
- Compressor: The T- TPL-B comressors ensure the high volume flow rates which allow optimized matching to different engine applications. Its single-piece, splitter-bladed aluminum alloy wheels with backswept blades ensure a wide compressor map and peak efficiencies of more than 86%. its pressure ratio is up to 4.5.
- Bearing: The T- TPL-B bearing assembly lubricated directly by the engine lube oil system, plain bearings are designed to run up to 36,000 hours before being exchanged. The radial bearing bushes are fixed with screws and centered in a squeeze oil film damper.
- Casing: The T- TPL-B casings are optimized for 2-stroke engines. Features include integrated washing device, temperature and pressure measurement. The T- TPL-B casing is insulated to make the turbocharger noise level and casing surface temperature as low as possible.
- Emergency lube oil systme: it ensures safe running of the T-TPL85-B and T-TPL91-B turbocharger rotor.
Types and Weight:
| T- TPL-B Series |
Weight (kg) (Inc. silencer) |
| T- TPL73-B |
2510 |
| T- TPL77-B |
3680 |
| T- TPL80-B |
6010 |
| T- TPL85-B |
10520 |
| T- TPL91-B |
14300 |
Brief introduction of Marine turbocharger:
When the diesel-exhaust turbocharger combination is in operation, the marine turbocharger/exhaust gas turbocharger is prone to failures such as turbine casing corrosion, bearing damage, blade damage, gas seal damage, and supercharger vibration. The daily good maintenance agement can reduce these failures.
