White Metal Babbitt Bearing | Rebabbitting of Bearing

White metal babbitt bearings are manufactured by RA Power Solutions for all applications like engine, pumps, turbine, alternator and rotatory equipments.

The white metal babbitt bearings are manufactured as per the drawing or as per the sample of the bearings of the equipments which are no more produced by the original manufacturer. Stringent quality control norms are followed at the time of manufacturing of white metal bearings. The centrifugal system followed for rebabbitting of white metal is used which ensures a excellent bonding between the base metal and white metal.

The white metal after centrifugal casting has a dense surface without any pin holes or blow holes which results to the satisfactory performance and long life of the white metal babbitt bearing.

The rough and final machining and maintenance of various critical dimensions are maintained by using in-house latest design of equipment.

White metal babbitt bearings are manufactured as per the international standards maintaining the close tolerances. We have the facility to manufacture white metal babbitt bearing up to the outer diameter of 1500 mm.

Rebabbitting of old white metal bearings is undertaken which develop taper and ovality or get damaged

We are exporting bearings regularly to Singapore, Indonesia, Nigeria, UK, South America, Sri Lanka, Greece, Dubai, Qatar, etc.

For more information, please email us on info@rapowersolutions.com or call us on +91-9213604692

White metal babbitt bearings are manufactured by RA Power Solutions for all applications like engine, pumps, turbine, alternator and rotatory equipments. The white metal babbitt bearings are manufactured as per the drawing or as per the sample of the bearings of the equipments which are no more produced by the original manufacturer. Stringent quality control … Continue reading “White Metal Babbitt Bearing | Rebabbitting of Bearing”

Metal Stitching | Metal Locking | Crack Repair | Metal Surgery

RA Power Solutions having more than forty years of experience in field of repair and maintenance of high capacity engines, understands the importance of the parts.

In case of damage of engine components or crack, RA Power Solutions undertakes repair onsite by metal stitching or metal locking process. We are considered to be the leaders in this field as we use the master lock, master piece, keys and consumable of high quality imported from UK. Our technicians are highly experienced. Crack repair and repair of damaged casting components can also be executed while sailing of the Vessel.

Replacement of Broken casting by new one- metal stitching
Replacement of Broken Casting by New one- Metal Stitching
Inspection window reapir by metal lock
Inspection Window Repair by Metal Lock

Following is the process of metal locking, metal stitching and advantages.

Process of Metal Locking, Metal Stitching:

The Metal Stitching process is accepted as the method of repairing all cracked, broken and damaged casting in cast iron, aluminium and steel.

metal stitching of broken casting
Metal Stitching of Broken Casting
Repair of Damaged Window of engine block
Repair of Damaged Window of engine block

 

 

 

 

 

 

 

 

 

The Stitching Process
1. At first visible and invisible cracks are identified.
2. The parts are clamped together to bring the parts in original position.
3. A rectangular hole is made across the fractured portion.
4. This hole is made by drilling and chipping.
5. The Master lock, large rectangular key of special metal is inserted into the hole.
6. Locking Pins are inserted alongside the master lock to provide a tight and secured master lock.
7. A length of metal stitching keys are inserted on the sides of the master lock to prevent the locking pins to fall out when the casting is subjected to high vibrations.

Advantage of Metal Stitching
1. No heat stress are induced
2. No Distortion occurs
3. In many Instances machining is not required
4. Invaluable in emergency situations
5. Reduces downtime
6. Gas/ Liquid proof repair

metal Stitchining of Cylinder Head
Metal Stitching of Cylinder Head

For more information, please email us on info@rapowersolutions.com or call us on +91-9582647131

repaire of Crack measuring 1400mm x 1140 mm
Repair of Crack Measuring 1400mm x 1140 mm
Damged engine repair by metal locking process
Damaged Engine Repair by Metal Locking Process

 

RA Power Solutions having more than forty years of experience in field of repair and maintenance of high capacity engines, understands the importance of the parts. In case of damage of engine components or crack, RA Power Solutions undertakes repair onsite by metal stitching or metal locking process. We are considered to be the leaders … Continue reading “Metal Stitching | Metal Locking | Crack Repair | Metal Surgery”

Advantage of Metal Stitching Process

RA Power Solutions Pvt. Ltd. undertakes repair of crack casting which is broken in to pieces by metal stitching and metal locking process. The company has executed successfully repair of more than 600 nos. of crack engine block, turbine casing, turbo charger casing, gearbox housings, etc. in last 3 decades.

It is proven that repair of crack in cast iron or cast steel, castings is successful by metal stitching and metal locking process in comparison to old welding process which was followed.

Advantages of crack repair by metal stitching and metal locking process are as follow:

I) Repair of cracks in engine block, cylinder heads, and turbines can be undertaken by metal stitching and metal locking process on site without disassembly of the equipment. This process of repair saves downtime and is cost effective.

II) Metal stitching and metal locking process provides an excellent expansion joint for engine parts like cylinder liners,crankcase, cylinder heads which are subject to thermal and mechanical stresses. The main advantage of repair of cracks by metal stitching and metal locking process is that no stresses are developed and the alignment is maintained with original surfaces as the lack of heat produces no distortion.

III) The procedure and process of repair of cracks by metal stitching and metal locking is accepted by various classes and inspection agencies.

IV) The process of metal locking and metal stitching is cold, no heat is generated and in most cases there is no need of replacement of heavy and expensive parts.

Metal Stitching and Metal Locking Process
Metal Stitching and Metal Locking Process

RA Power Solutions Pvt. Ltd. undertakes repair of crack casting which is broken in to pieces by metal stitching and metal locking process. The company has executed successfully repair of more than 600 nos. of crack engine block, turbine casing, turbo charger casing, gearbox housings, etc. in last 3 decades. It is proven that repair … Continue reading “Advantage of Metal Stitching Process”