Crankshaft Grinding Machine

Onsite Crankshaft Grinding and Polishing Machine available up to 700 mm diameter on low cost.

RA Power Solutions has four decades of experience in grinding and polishing of crankshaft, turbine shaft, rotor shaft, alternator shaft and pump shaft by portable onsite crankshaft grinding machine.

After extending the services of crankshaft grinding and crankshaft polishing to the industry, RA Power Solutions has introduced portable, light weight, easy to operate onsite crankshaft grinding machine which can be carried to the site to execute crankshaft grinding, crankshaft repair and crankshaft polishing without dismantling the crankshaft from the block.

The onsite crankshaft grinding and polishing machine has following main features:

  • Portable onsite crankshaft grinding machine can be used for grinding and polishing of any cylindrical diameter such as crankpin, main journal of crankshaft, rotor shaft, alternator shaft, intermediate shaft, etc.
  • Grinding and Polishing is possible without dismantling of crankshaft from the engine block. Thus reducing the downtime.
  • Crankshaft grinding and polishing machine is designed to maintain taper, ovality and surface finish strictly as per the manufacturer’s stipulated tolerances. The results are proven as machine is launched after extensive in-house use and trails for last more than 2 decades.
  • An engineering innovation, parts used for manufacturing of crankshaft grinding machine have metallurgical properties and close tolarance at par with the aviation industry resulting to no vibrations while in operation and maintenance of close tolerances.
  • First equipment in the wold which can do crankshaft grinding and crankshaft polishing while vessel is sailing.
  • Affordable price. Have sold more than 70 onsite crankshaft grinding and polishing machines worldwide with client’s satisfaction. Highly recommended for shipping companies, heavy engineering plants and repair workshops.
  • Training on job is provided for operation and maintenance of onsite crankshaft grinding polishing machine having duration of 1 week.
  • Present manufacturing range is from 30 mm to 100 mm diameter which is suitable for heavy construction equipment, compressors, etc. and 100 to 700 mm for marine engine, power plants engine and other applications.

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