Insitu Crankshaft Grinding Machine	Onsite Crankshaft Grinder

In Olden times, the crankshaft repair was undertaken in a workshop and on a bench-type crankshaft grinding machine. The customer had no option, but to remove the crankshaft from the engine block and send it to the designated workshop for crankshaft repair purposes. The introduction of an onsite crankshaft grinding machine has made the crankshaft repairs. Simple and less time-consuming. The grinding and polishing of crankshaft is executed onsite and in assembled condition.

RA Power Solutions manufactures the latest design of crankshaft grinding machines, which are capable of undertaking the grinding of crankpin and main journal diameters up to 700 mm. This range of machine covers most of the popular make of engines and their models installed on a vessel or in industries. The onsite crankshaft grinding machine manufactured by RA Power Solutions is designed to maintain all the parameters of the crankshaft strictly, as stipulated in the Engine manufacturer manual. The ovality, Taper, surface finish, and all the major parameters are controlled during the process of repairs.

Onsite Crankshaft Grinding & Polishing Machine	onsite crankshaft grinding machine

The onsite crankshaft grinding machine is designed in such a way that it can be operated even while sailing the vessel. This saves considerable time, as there is no requirement of holding the vessel for repairs. This is of great advantage, especially, In the case of repair of the auxiliary engine crankshaft.

The cost of the machine is very low. It is highly recommended for shipping companies, and heavy industries, having multiple numbers of power generation equipment and engine repair workshops. It is estimated that the investment of an on site crankshaft grinding machine is recovered in the execution of 2-3 jobs.

We extend training to our customers on the operation and maintenance of an onsite crankshaft grinding machine. During the training, the technicians are trained on the job of grinding and polishing of crankshaft.

On-shore and Off-Shore Crankshaft Grinding Machine

For more information regarding onsite crankshaft grinding machine, grinding of crankshaft main journal, main journal crankshaft grinding service, crankshaft journal polishing and grinding, grinding of crankshaft onsite please contact us at rajshahani@rapowersolutions.com, info@rapowersolutions.com or call us at +91 9582647131, +91 9810012383.

The post ON-SITE CRANKSHAFT GRINDING MACHINE | PORTABLE | EASY TO OPERATE appeared first on Crankshaft Grinding Repair.

RA Power Solutions has expertise in the repair/grinding of crankshaft of auxiliary engines having small diameters and bearing widths. This is possible because the design of our crankshaft grinding machine is compact and can be easily placed on a crankpin diameter from the inspection window of the entablature. We have recently undertaken the grinding of Caterpillar engine model 3416B in Dubai.

The Engine and crankshaft details of Caterpillar 3416B are given below:

A reputed shipping company based in Dubai had a problem with the crankshaft of Caterpillar 3416B. Our two technicians boarded the vessel on the same day and inspected the three crankpins that were damaged.

The crankpin dimensions were observed as follows crankpin no. 5,6 & 7.

The report is pasted below:

• The damaged crankpins were also subject to a high-intensity magnaflux test for crack. No crack or abnormality was observed.
• Other important parameters like hardness, deflection, and runout were observed within the limit as described in the Caterpillar maintenance manual.
• The grinding of the three crankpins was undertaken by our technicians and was finished in 48 hrs.

The final reading after the repair of the crankpin is given below:

Repair expertise of RA Power Solutions in Caterpillar, Yanmar, Cummins, and Daihatsu high RPM engines

• In the case of Caterpillar model 3416B the standard diameter of the crank pin is 135 mm and the bearing width is only 57 mm. This needs a specially designed and dedicated onsite crankshaft grinding machine which has been developed by RA Power Solutions.
• No other company in the world, to our knowledge, has the capability of repairing the crankpin and main journal with a small bearing width, such as the Caterpillar model 3416B, which has a bearing width of only 57 mm.

We have been regularly executing the on site crankshaft repairs and crankshaft grinding in Antigua and Barbuda, Belize, Dominica, Dominican Republic, Grenada, Guyana, Haiti, Jamaica, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Trinidad, and Tobago, etc.

For more details on the crank pin grinding repair please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

The post Caterpillar Crankshaft Repair appeared first on Crankshaft Grinding Repair.