Marineengine

Crankshaft grinding machines  are designed to maintain the accurate tolerances as per the engine manufacturer’s recommendation Generally, it is observed that even for the higher diameter of crankpin and main journal of the crankshaft the tolerances do not exceed more than 0.05mm in order to achieve such close tolerances of crankpin and main journal of crankshaft RA power designs and manufactures on-site crankshaft grinding machine which has the capability to maintain the close tolerance of even 0.01mm/0.02mm which is far better than the close tolerance specified by the engine manufacturers. The  on-site crankshaft grinding  machine and crankshaft polishing machine manufactured by RA power solutions has the following features: Crankshaft grinding machine  is designed in a way that can be inserted from the inspection window of the engine block thus there is no need for removal of the crankshaft from the engine block. In case of space re...

We undertake to manufacture and repairing of white metal Babbitt bearings by the centrifugal process for the various applications. We have the latest facilities for rebabbitting of old white metal bearings which get worn out.  We use centrifugal babbitting equipment with thyristor controller for precise speed control to get the best results. We also use electrical furnaces for the pre-heating and melting process to get the required temperature. Irrespective of the grade of white metal used we ensure high quality and bonding of white metal for rebabbitting of bearings. Our rebabbitting services are regularly availed by large industrial and marine companies. We have in house machining facilities up to 1500 mm diameter of the white metal bearing and for  rebabbitting of bearings   undertaken by us.  We can maintain the tolerance within 30 microns, quality checks and NDT like die to penetrate test and ultrasonic are undertaken by qualified engineers with t...