In Situ Crankshaft Grinding Machine | Onsite Crankshaft Grinding & Polishing Machine | Crankshaft Grinder – RA Power Solutions

RA Power Solutions manufactures in situ crankshaft grinding and polishing machine. It is a revolutionary, lightweight, easy-to-operate, and compact crankshaft grinding and crankshaft polishing machine which can undertake the repair of crankpins up to the diameter of 700 mm without removing the crankshaft from the engine block.

The in situ crankshaft grinding and crankshaft repair machine is a unique invention and is of great assistance to the shipping companies as they can not remove the crankshaft from the vessel and send it to the workshop for repair. Again, the crankshaft grinding machines installed in the workshop are not an ideal solution due to its high cost and lack of know-how to operate. RA Power Solutions manufactures and exports onsite crankshaft grinding and repair machines having a range of 35 mm to 700 mm in terms of the diameter of crankpin and main journal of the crankshaft.

Crankshaft Grinding Machine of Bigger Diameter
Crankshaft Grinding Machine of Bigger Diameter

Crankshaft Grinding Machine has the following features:

  1. Onsite crankshaft grinding and polishing machine is compact, lightweight, and can be inserted from the inspection window of the engine block.
  2. It is simple in design, easy to operate, and maintain
  3. Crankshaft grinding and polishing machine body is manufactured out of titanium steel having the property of absorbing the vibrations. With the vibration or almost zero vibration machine can also be used for crankshaft grinding and crankshaft repair while sailing of the vessel.
    • All parameters and tolerances as recommended by the engine manufacturer can be strictly maintained.
  4. With the use of onsite crankshaft grinding and polishing machine, repair can be done in one setting. Thus saving the time.
  5. This crankshaft grinding and polishing machine is manufactured with a pneumatic or electrical drive depending on the client’s requirement.
  6. On Job training for the operation and maintenance of the crankshaft grinding machine is extended through our experienced technicians.
  7. Crankshaft repair machine is supplied in a toolbox and can be transported all over the world.
Onsite Crankshaft Grinding & Repair Machine
Onsite Crankshaft Grinding & Repair Machine

We have sold more than 70 crankshaft grinding machines all over the world that includes shipping companies, leading repair workshops and power plants, etc.

Crankshaft Grinding & Repair Machine
Crankshaft Grinding & Repair Machine

The author of the blog is Mr. Raj Shahani, Managing Director of the company. He is having 40 years of experience in solving the major issues related to repair and overhauling of engines, grinding and repair of the crankshaft, and many more related to the high capacity engine.

For more information regarding onsite machining of crankshaft, in situ crankshaft grinding repair, crankshaft grinding machines, onsite crankshaft grinding, and crankshaft polishing equipment, please email us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

Repair of Crankpin by Crankshaft Grinding Machine
Repair of Crankpin by Crankshaft Grinding Machine
Onsite Grinding Machine for Small Diameter
Onsite Grinding Machine for Small Diameter

RA Power Solutions manufactures in situ crankshaft grinding and polishing machine. It is a revolutionary, lightweight, easy-to-operate, and compact crankshaft grinding and crankshaft polishing machine which can undertake the repair of crankpins up to the diameter of 700 mm without removing the crankshaft from the engine block. The in situ crankshaft grinding and crankshaft repair … Continue reading “In Situ Crankshaft Grinding Machine | Onsite Crankshaft Grinding & Polishing Machine | Crankshaft Grinder – RA Power Solutions”

Portable Crankshaft Polishing Machine – RA Power Solutions

In case of bearing failure or continuous running of the crankshaft, it develops bearing line marks, pitting, or rough surfaces. This requires polishing of the crankshaft, crankpin, and main journal.

A revolutionary onsite portable crankshaft polishing machine has been introduced by RA Power Solutions Pvt. Ltd. which is portable, lightweight, easy to operate, and can be taken to the site. The polishing of the crankshaft and crankpin is possible without removing the crankshaft from the engine block. The onsite crankshaft polishing machine is manufactured from 50 mm to 700 mm in diameter.

The use of a crankshaft polishing machine removes the bearing line marks, and pitting and improves the surface finish as required by the manufacturer.

Crankshaft Polishing Machine Packed in Steel Box
Crankshaft Polishing Machine Packed in Steel Box

We extend free training to the customers having a duration of 1 week during which the operation of the crankshaft polishing machine, and maintenance are explained and demonstrated.

The cost of the machine is kept low as it is the company’s objective that nobody should spend an exorbitant amount on polishing and grinding the crankshaft anymore and sending it to the workshop. More than 60 machines are sold all over the world.

Close-Up View of Crankshaft Polishing Machine After Packing
Close-Up View of Crankshaft Polishing Machine After Packing
 
Packing in Progress Insitu Crankshaft Grinding Machine
Packing in Progress Insitu Crankshaft Grinding Machine

The author is Mr. Raj Shahani, Managing Director of RA Power Solutions Pvt. Ltd. having 37 years of experience in working on large crankshafts. The crankshaft grinding and polishing machine, and crankshaft polishing equipment has been developed through consistent and focused R&D with field trails undertaken in different conditions.

The aim of the company is to reduce the cost of repair of crankshaft and stop the outdated practice of sending crankshafts to the workshops. For more information on crankshaft polisher, crankshaft polisher machine, crankshaft polishing tool, crankshaft polisher for sale, polishing crankshaft journals, and crankshaft polishing equipment contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

In case of bearing failure or continuous running of the crankshaft, it develops bearing line marks, pitting, or rough surfaces. This requires polishing of the crankshaft, crankpin, and main journal. A revolutionary onsite portable crankshaft polishing machine has been introduced by RA Power Solutions Pvt. Ltd. which is portable, lightweight, easy to operate, and can … Continue reading “Portable Crankshaft Polishing Machine – RA Power Solutions”