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Thermal Spray
We offer thermal spray. Ra power solutions is the leading company in thermal spraying – surface treatments. We have the expertise in rebuilding the crank shafts, cylindrical shaft, castings and mechanical components which are damaged and worn out beyond the last permissible limit. Summary the reclamation of crankshaft (and many other components) can produce considerable saving over the replacement cost. Saving of 50% is common and incase of large components, as much as 90% may be saved. The need for reclamation may be to correct manufacturing errors, to repair an obsolete part or a part that has worn excessively in service. General applications • repair and reconditioning of shafts • erosion prevention quoting • anti – corrosion application • insulation we have highly trained engineers supported with latest equipments who work insitu and in the factory to provide highest quality of rebuilding techniques to achieve high specification irrespective of all types of components. Deposit materials mainly used are: • tungsten carbide • ceramics and plastic composite • steel • chrome carbide our techniques are as follows: • flame spraying • plasma spraying • high velocity oxygen fuel • arc spraying advantages rebuilding provides a smooth, wear – resistant surface with a low co-efficient of friction. Especially for crankshafts which require a hard surface on the crankpins and main journals, thermal – spraying is the best build-up method. It is a “cold” process, the risk of heat warpage by welding and the need for subsequent straightening is eliminated. A prime financial benefit of this application is in saving the replacement cost of the crankshaft and in some cases, saving the replacement cost of the engine itself, when a new crankshaft is not obtainable.
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Steel CKD Skoda Connecting Rod
200,000 Per ONWARDS
Material : Steel
Country of Origin : Made in India
Portable Crankshaft Grinder
Brand Name : RA Power Solutions
Country of Origin : Made in India
Metal Stitching
We offer metal stitching. Metal stitching is a precise mechanical method of making permanent repairs to broken casting and machine parts. No heat is used, thus no stresses are introduced and no post-repair machining is necessary to correct misalignment and warpage. Since there is no heat, metal locking repairs can be made in restricted areas where flames or welding arc is prohibited repairs are done on location in the plant, without the necessity of major dis-assembly. Maintaining production and reducing down time of broken equipment presents many new challenges. Solutions are arrived at after a careful analysis and then applying our experience to make a proper, dependable repair. The quality and craftsmanship thus achieved have earned for us the recommendation and endorsement of equipment manufacturers, insurance underwriters and inspection services. procedure drilling fixture is attached of right angles to the crack. A hole pattern is drilled and this is repeated at intervals from ¾ to 1 ¼ inches apart. Metal between each drilled hole is removed by ripping it away with pneumatic tools to form a slot. The stock thus removed is narrower than the drilled hole, thus forming a serrated opening. Preformed locks of high tensile alloy are inserted in to the slot. These locks are peened into the slots, one on top of the other, to a depth limited by the casting thickness and determined by the strength required. After the locks are installed, holes are drilled, tapped and threaded, fasteners are applied. These are spotted along the entire length of the crack, overlapping one another. Their purpose, in part, is to fill the fracture with new metal and provide a pressure seal. Entire repair area is peened flush and finish ground.
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Hydrodynamic Bearing
Weight : Standard
Cylinder Liner
Material : Iron
Shape : cylindrical
Connecting Rod Bearing
1 Piece (MOQ)
Bearing Number : all
Weight : Standard
Material : Trimetal
Brand Name : All
Bore Size : 700 mm
Packaging Size : as per bearing size
Thickness : as per model
Country of Origin : Made in India
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BEZ Alternator Bearing
Country of Origin : Made in India
ON SITE REPAIR OF TURBINE
Onsite grinding repair of turbine, rotor and alternator journals is under taken. equipment available to execute on site repair of turbine, rotor and alternator journal up to diameter of 700 mm. And can be extended up to 1500 mm. Dia. Tolerance in terms of taper and ovality is maintained with in 20 microns of turbine, rotor shaft, alternator shaft resulting to minimizing of vibrations surface finish in terms of ra value maintained with in 0.30 microns after on site repair of turbine shaft, alternator journal, rotor shaft etc. on site inspection facliities for crack detection, hardness and surface finish test. Facility for rebabbitting and manufacturing of white metal babbit bearings. More than 100 jobs have been successfully executed for onsite repair of turbine shaft, rotor shaft, alternator journal with out removal.
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Crankshaft Engine Repair Services
We are providing Crankshaft Engine Repair Services . RA Power Solutions Pvt. Ltd. Is a globally established Insitu mechanical equipment repair company. All these years we have built up an outstanding reputation for quality work delivered on time and with in budget. RA Power is a leading provider of specialized Insitu repair, maintenance, reconditioning services, audit and inspection services and trading of engineering component for the world wide shipping, offshore marine installations, industrial plants and power stations. We are quality conscious with an experience of more than 30 years in providing professional services in the field of on site repairs and critical engineering. Our priority has been quality. This achievement reflects our unwavering commitment & efficiency which enables us to consistently deliver quality products and services to our esteemed clients.
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grinding services
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