crankshaft grinding and polishing Archives

Revolution in Crankshaft Grinding- RA Power Solutions

Good News for Shipping Companies, Power Plants, and Repair Workshops.

A crankshaft grinding machine up to 700 mm diameter is designed, developed, and manufactured by RA Power Solutions. The machine is having following features:

Crankshaft Machine Design: The Crankshaft Machine is portable, light weight and can be carried to the site. Nowadays, there is no need for the disassembly of a complete engine.

Operation of Crankshaft machine: The machine is operated pneumatically or by electrical motor. The design is so simple and machine can be easily operated by a skilled technician.

Quality: Crankshaft grinding machine is capable of maintaining close tolerance in terms of taper and ovality up to 20 microns and can also achieve the surface finish as per the International standards.

Training: RA Power Solutions Pvt. Ltd. provides training to the clients, and technicians for the duration of 3 days. The assembly, operation, and maintenance of the machine are explained.

Cost of Machine: Presently, shipping companies and power plants having high-capacity diesel generating sets have no option but to call for technicians from the companies based in Norway, Singapore, UK and various countries by paying exorbitant amount and travel expenses. The Crankshaft grinding machine is manufactured by RA Power Solutions is very reasonably priced and the cost can be recovered in 1 or 2 jobs of repairs.

RA Power Solutions supplied more than 60 In situ crankshaft grinding machines and crankshaft polishing all over the world which are performing satisfactory.

Disassembly of Crankshaft Grinding Machine with Pneumatic Motor

Assembly of Crankshaft Grinding Machine in Progress

Assembly of Crankshaft Grinding Machine with Pneumatic Motor — Assembly of Machine with Pneumatic Motor

Packing in Progress- Insitu Crankshaft Grinding Machine

For more information on revolution in crankshaft grinding and polishing , Crankshaft Repair contact us today by please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Portable Crankshaft Grinding and Polishing Machine | Onsite Machining Services – RA Power Solutions

The large bench type crankshaft grinding and polishing machines are outdated and are replaced by light weight, portable onsite grinding and polishing machine. The machine is driven either by pneumatic motor or is electrically operated.

The objective of using pneumatic motor is to make machine compact which can be inserted from the inspection window of the engine block for grinding of crankpin and main journal.

Crankshaft Grinding and Polishing

Portable Crankshaft Grinding and Polishing Machine is light weight and can be carried to the work site by the technicians. It is easy to assemble and operate. Any technician with machine shop experience can easily operate this machine. The crankshaft grinding and polishing machine is capable of maintaining taper, ovality and high surface finish after operation and all the dimensions of crankpin or main journal can be controlled as per the manufacturer’s requirement.

Assembly of Insitu Crankshaft Grinding Machine

RA Power Solutions Pvt. Ltd. designs and manufactures as per the customer’s requirement. We have capability of designing and manufacturing the grinding machine up to 700 mm in terms of diameter.

More than 60 crankshaft grinding and polishing machines have been supplied all over the world which are performing satisfactory. The cost of on site machining services is very low.

For more information on portable crankshaft grinding and polishing, on site crankshaft grinding, in situ crankshaft grinding, on site machining services and portable onsite in-situ grinding contact us at email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Crankshaft Repairs Made Easy – RA Power Solutions

Crankshaft grinding and polishing is an important activity which is required after running of engine for a long time as due wear and tear taper and ovality is created. Again in case of failure of bearing grinding and polishing of crankshaft is required. In olden times it was necessary to remove the crankshaft from the block and send it to the designated workshop for grinding and polishing of crankshaft.

The removal of crankshaft from the block involved disassembly of complete engine, packing, and transportation to the workshop resulting to high downtime and expensive. RA Power Solutions has developed, design, and manufactured on site crankshaft grinding machine which can undertake grinding of crank pins or journals up to the diameter of 700 mm. The machine is capable of maintaining the tolerance within 0.02 mm in terms of taper and ovality. It is very easy to operate and needs minimum training.

The machine is lightweight and can be taken to the site. The machine is in two parts and can be inserted in the engine block through the inspection window, facilitating grinding of the CR Pin without removal of the crankshaft. The grinding and polishing is undertaken by same machine. RA Power Solutions suggests polishing and grinding, if necessary, the crankshaft whenever it is open for major overhauling. This will considerably enhance the life of the crankshaft, bearing, and engine. The machine gets its drive from a pneumatic turbine, which is again lightweight. The drive is also given by an electrical motor where the air supply is not available. The assembly of the machine and its operation can be seen on our YouTube channel

https://www.youtube.com/channel/UCxcP2Jc6DGFdpBokIcxVyBg

RA Power Solutions has supplied more than 100 machines to clients based all over the world who are more than satisfied with its performance, quality, and ease of operation. The crankshaft grinder is manufactured by us to cater to the crankshaft diameter ranging from 35 mm to 700 mm. All the parameters, specifications, and tolerances as required by the engine manufacturer are maintained after undertaking the Crankshaft Repairs by the crankshaft grinder manufactured by RA Power Solutions.

For more information on Crankshaft Repairs, crankshaft repair made easy, crankshaft grinding, crankshaft grinding and polishing, in situ crankshaft grinding machine, and repair of crankshaft email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.