On Site Crankshaft Grinding

Crankshaft Grinding And Repair

Approx Price: Rs 60,000 / onwards 

We offer Crankshaft Grinding And Repair Services. We have developed specialised portable on site crankshaft grinding machine  which can be set up on the crankshaft requiring repair using the latest techniques to ensure correct alignment and accuracy.


In situ crankshaft grinding Features:

  • With portable in situ crankshaft grinding equipment our technicians come to your works or vessel to repair worn out or damaged Crankshaft Crankpins, Crankshaft Main Journals, Thrust Faces, Keyways and other parts of your Marine or Industrial Crankshaft quickly and cost effectively using insitu grinding. We do this using our own crankshaft grinding equipment. This leads to a great time and cost saving in most cases.
  • There is no need dismantle crankshaft and to arrange for safe transport to a workshop which is usually far away. 
  • We have developed specialised portable on site crankshaft grinding machine  which can be set up on the crankshaft requiring repair using the latest techniques to ensure correct alignment and accuracy. The new generation on site crankshaft grinding equipment can do machining and polishing in one setting itself as there is no need of separate tools for grinding and machining.
  • Crankshaft can be ground from the CR Pin dia of 50mm upwards.
  • Special purpose tooling can be designed and developed incase of limitations of working space in engine block.
  • We have vast experience of having repaired over 10,000 shafts which includes crankshaft repair on site and also in our workshop.
  • We have availability of tools and drawings of crankshaft  for most engines


Area of application:

  • Compressor Crankshafts
  • Main engine Crankshafts
  • Auxiliary engine Crankshafts
  • Cylindrical Shaft and rotating shaft of mechanical equipments


Other Features:

  • Light weight portable Insitu crankshaft grinding equipment
  • Trained engineers and mechanics skilled in the art of in-situ crankshaft grinding
  • Tolerance of CR Pin and Main Journal maintained strictly as per OEM Specifications
  • Technician accompany with senior engineer to plan and execute the job of in situ crankshaft repair
  • Portable testing equipments of latest technology used for inspection purposes which includes MPT, Die Pentrant, hardness, surface test etc


Grinding of Large diameter:

  • In order to do on site grinding of large diameter, bearing width and high stock removal from the CR pin, we suggest the use of grinding equipment, which is placed on the fillet radius of the Pin as reference for the grinding stone
  • The machine rotates around the Crank Pin at lower RPM and the grinding is carried out by pneumatic grinder operating with suitable grinding stone. This process is recommended only if radius profile is not worn out

 

Onsite Metal Locking

Approx Price: Rs 60,000 / onwards 

Onsite Metal Locking with imported metal locks from UK is done.

 

Casting Metal Locking

Approx Price: Rs 60,000 / onwards 

We undertake repair by metal locking process having a thickness of even 5 mm.

Insitu Inspection Connecting Rod

We undertake repair, reconditioning resizing of connecting rods.

 

Onsite Crankshaft Grinding

Approx Price: Rs 60,000 / onwards 

Crankshaft grinding is done on site

 

Crank Regrinding

Approx Price: Rs 60,000 / onwards 

Crankshaft, Alternator shaft, Rotorshaft, Pump shaft is rebuild and grinding is done.

 

White Metal Engine Bearing

Approx Price: Rs 60,000 / onwards 

We manufacture white metal engine bearings and also do rebabbiting.

 

Crank Shaft Grinding Machine

Crank Shaft Grinding Machine is manufactured to undertake grinding of Crankshaft, Alternator shaft, Rotorshaft, Pump shaft

Skoda Generator

Approx Price: Rs 60,000 / onwards 

Skoda generator spares are supplied.

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