The polishing of the crankpin and main journal of the crankshaft can be undertaken on-site without removing it from the engine block. Polishing is suggested for the crankshaft after running for specific hours. RA Power Solutions manufactures crankshaft polishing machines and onsite crankshaft grinding machines up to 700 mm in diameter.
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On-site crankshaft Polishing and crankshaft grinding machines have the following advantages:
- In case of the development of line marks, pitting, watermarks, etc. it is advisable to undertake the polishing.
- The introduction of the crankshaft polishing machine by RA Power Solutions has made it very easy and simple to polish the crankpin and main journal.
- The polishing enhances the surface finish, removes line marks, and pitting marks, and makes the crankpin and main journal diameter as smooth as the original.
- It is a known fact that in case the crank pin and main journal diameter have line marks and poor surface finish the bearing life is reduced. There is also a chance of serious damage to the crankpin and main journal of the crankshaft and corresponding bearings. To increase the life of the crankshaft of a diesel engine, compressor, rotor, or alternator it is advisable to undertake the polishing periodically.
- The cost of a machine manufactured by RA Power Solutions is very low and can be owned by shipping companies, heavy engineering plants, repair workshops, etc.
- The machine is lightweight, portable, and can be taken to the site all over the world.
- With the polishing machine, you can also undertake the grinding of crankpins & main journals.
RA Power Solutions manufactures crankshaft polishing machines and onsite crankshaft grinding machines up to 700 mm in diameter and has sold more than 70 machines all over the world for the last 43 years. For more details, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.
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