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T- MAN Turbocharger / T- NR20/R Turbocharger Rotor Assembly For Marine Replacement Parts
Country/Region
china
City & Province
changzhou jiangxi
Product Details
MAN Turbocharger / T- NR20/R Turbocharger Rotor Assembly For Marine
Replacement Parts
T- MAN / T- NR series turbocharger applications:
T- NR20/R Turbocharger Rotor Assembly belongs to the part of T- MAN / T- NR Series turbocharger,
which is widely used in ship building, locomotive, land power
station and petroleum drilling industries, extensively
applicable to in-land and coastal transportation and fishing due to
its high efficiency, small size, light weight, favorable
maintainability and serviceability, adequate supply of spare parts.
T- NR series turbocharger includes:
T- MAN
T- NR Series
T- NR12/S
T- NR14/S
T- NR15/R
T- NR17/S
T- NR20
T- NR20/R
T- NR20/S
T- NR24/R
T- NR24/S
T- NR26/R
T- NR29/S
T- NR34/R
T- NR34/S
T- NR series turbocharger dimension and weight only for
reference:
Marine turbocharger/Exhaust gas turbochargers operate at high
speeds, high exhaust gas temperatures, high air and exhaust gas
flow rates, and high flow rates. Generally, the pressure of the
exhaust gas is 0.25-0.45 MPa, and the exhaust gas temperature is
500-600 °C. The speed varies with the size of the Marine
turbocharger / supercharger. The maximum speed of the large-sized
supercharger is 10000 r/min, and the maximum speed of the
small-sized supercharger can reach 40,000~50000r/min. Therefore,
the marine turbocharger/exhaust gas turbocharger is a precision
machine.
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 management can reduce these failures.