
Major Engine Overhauling | Engine Repair | Engine Bearing
RA Power Solutions is providing major engine overhauling and repair of high-capacity engines installed on the ship & in industries. Our technicians have experience with reputed engine makers like Wartsila, Caterpillar, Mirrlees Blackstone, and Cummins.
The following jobs are undertaken pertaining to major engine overhauling, engine repair & engine bearing offered by RA Power Solutions:
- Inspection of all parts after disassembly of the Engine.
- Preparation of report in detail of parts inspected & overhaul of Engine.
- RA Power Solutions repairs and reconditions most parts on-site using portable equipment and skilled technicians.
- Assembly of parts maintaining clearance strictly as specified in the manual.
- Complete assembly of the Engine.
- Load trial of the Engine.

Major Overhaul of the MAN B&W L23/30H auxiliary engine undertaken recently.
- Dismantled all units of cylinder heads.
- Removal of all inlet valves, exhaust valves, and valve guides.
- Renewal of all valve spindles, inlet valves, exhaust valves, valve guides, guide O rings, valve rotators, and valve springs.
- Reconditioning of all valve spindle seats and valve seat rings.
- Dismounting, cleaning, and Inspection of all cylinder heads cooling water space and replacement of all O rings.
- Inspection and cleaning of all fuel injector sleeves.
- Lapping of all cylinder liner and cylinder head sealing face.
- Pressure testing of all cylinder heads at 6 bar.
- Inspect and check clearances of all valve gears, valve bridges, and push rods.
- Renewal of all cylinder liner sealing joints.
- Dismounted all unit pistons and connecting rods, and replaced all connecting rod big-end bearing shells—cleaning all pistons and replacement of all piston rings.
- Inspection and de-glazing of cylinder liners. Measurement of all units cylinder liner piston ring butt clearances and all pistons vertical groove clearances.
- Measurement of camshaft bearing clearances with filler gauge.
- Dismount, overhaul and remount all 7 nos fuel injection valves and renewal of the nozzles.
- Dismount and clean the lube oil filter and renew all four filter elements with the original new one.
- Dismount and clean the lube oil cooler.
- Dismount the charged air cooler, and clean the more relaxed element by immersion in detergent and compressed air.
- Dismount and clean both the turbine and compressor sides of the turbocharger.
- Took crankshaft deflection measurement with spring-loaded dial gauge
- Adjusted the inlet and exhaust valve clearances.
Engine Overhauling
RA Power Solutions Pvt. Ltd. provides engine overhauling services through experienced engineers. They have worked with reputed manufacturers like Mirrlees Blackstone, Ruston, Caterpillar, Wartsila, and Cummins. Our engineers follow standard procedures and technical formats during every overhaul. We guarantee all overhauling jobs.
RA Power Solutions: Top-Notch Engine-Bearing solutions
RA Power Solutions has a large team of engineers & technicians available 24/7 all of them have valid Indian CDC & Palau CDC & can travel to any destination on short notice.
Discover top-notch engine bearing solutions at RA Power Solutions. Our expert team offers high-quality engine bearing services for engines, ensuring smooth performance and longevity. From inspection to repair and replacement, trust us for precision and reliability in every aspect of engine bearings.
For more information regarding engine bearing and engine overhauling, please email us at rajshahani@rapowersolutions.com, or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.
FAQs:
Complete disassembly, inspection, repair or reconditioning, assembly, and load trial under manufacturer specs.
They service high-capacity engines from makers like Wartsila, Caterpillar, Mirrlees Blackstone, Cummins, etc.
We repair and recondition many modules onsite with portable equipment and dedicated technicians.
Overhauling jobs are undertaken with guarantees, following strict manuals and technical formats.
Via phone (+91 9582647131), email (rajshahani@rapowersolutions.com
or info@rapowersolutions.com) or by visiting their Gurgaon office.

