RA Power Solutions undertakes Rebabbitting of white metal bearings for last more than 41 years of thrust, crankpin and main journal, turbine, rotor, alternator bearings for all applications upto 1500 mm diameter.
OUR EXPERIENCE IN REBABBITTING OF WHITE METAL BEARING:-
- Extending the services of Rebabbitting and repair of white metal bearings all over the world for last more than 41 years.
- The Rebabbitting of white metal bearings upto 1500 mm is executed strictly by centrifugal process ensuring strong bonding between the Babbitt white metal and steel base of bearing.
- Facilities for metallurgical analysis of Babbitt white metal and expert recommendation for enhancing the quality of Babbitt white metal for an increase in service life.
- All bearings subject to strict quality control norms by experienced technicians for hardness test, crack check by MPI, dimensional check, ultrasound for bonding.
REPAIR OF 120 MW TURBINE BEARING UNDERTAKEN FOR A LEADING NIGERIAN STEEL COMPANY:-
We were approached by a leading steel company based in Nigeria to undertake Rebabbitting of white metal turbine bearing having a capacity of 120 MW. They have been getting previously the repairs done from the company based in Europe which failed in a short duration of operation, never gave the satisfactory performance and charged exorbitantly. RA Power Solutions undertook the successful repair of rebabbitting of 120 mw turbine bearing.
ON RECEIPT OF BEARING FROM NIGERIA IT WAS THOROUGHLY INSPECTED FOR FOLLOWING :-
- The old white Babbitt metal was removed under the controlled temperature.
- Short blasting of the bearing shell was undertaken.
- The hardness of inner diameter was checked.
- Ultrasound was again done to check the bonding of Babbitt white metal with steel casing.
- Assistance provided in transportation of heavy bearings to our works for white metal rebabbitting from other countries.
- Our plant is also close to the dry port of New Delhi, in case our client wants to dispatch the bearing by sea.