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We have developed standard models considering the needs of Customers.
Turnkey solutions to cater customer's requirements. Total customer satisfaction is our Aim.Customer's trust is our asset.
We, AR Engineering , is situated at Satara M.I.D.C, Maharashtra, India.Ours is a
Proprietary concern founded by Mr. Arvind Mutalik in year 1988.
Since then we manufacture Transformer Oil filtration and dehydration
plants of various flow rates suitable for upgradation purification and reclamation /
regeneration of insulating oils.
In 1995-96 we introduced Trickle Varnishing Machine for varnishing of electrical
rotating machines windings in our product list. As development never stops we
launched Oil purification System for Hydraulic oil, turbine oil, cutting oil, coolants
etc. We are pleased to inform that we are in position to offer solutions for
recovery of oils (removing contaminants including water) suitable for particular
working environment . We also manufacture varnishing machines for electrical
machine windings as per size shape and production quantity. |
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| TRASFORMER OIL FILTRATION AND DEHYDRATION PLANT |
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We manufacture different types of plants for the purification / up-gradation of the mineral Transformer Oil to standard specifications. These plants cover entire range of low, high and extra high voltage equipment such as transformers. These Plants are designed and manufactured to suit specific requirements of customers.
The plants are available in various designs and capacities to carry out following operations:
Removal of all suspended particles such as dust, rust, scales, colloidal carbon oxidation sludge etc. up to < 1 micron. Degassing and Dehumidification of Transformer Oil under vacuum. Circulation of heated Oil and Filling of treated oil in Transformer tank. De-acidification by evaporation and adsorption method.
Product Highlights
1. Designed And Manufactured To Suit Customer's Requirement
2. Plants With Minimum And Easy Maintenance
3. Low Operating Cost Due To High Vacuum Filtration With Rotary Oil Sealed Pumps
4. Plants Are Also Suitable For Hydraulic Oil, Turbine Oil, Etc. |
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| TRICKLE VARNISHING |
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TRICKLE IMPREGNATING MACHINE (INDEX TYPE)
Trickle varnishing machine suitable for stator (field) & rotors (armatures) of small electric motors, auto-electrical, kitchen appliances, fans etc.
Machine is suitable for production up to 500 jobs per shift.
For more production rate conveyorised machine can be offered.
TRICKLE IMPREGNATING MACHINE (BATCH TYPE)
Trickle impregnating machine is suitable for varnishing of stators & rotors of electric motors (1 & 3 Phase).
Available in one, three & six station model.
Economical for production up to 150 pieces per shift. |
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| OIL CLEANING SYSTEM SUITABLE FOR (Hydraulic Oil, Cutting Oil, Coolant etc.. |
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Oil cleaning systems are custom built to suit the specific requirement of customer. Normally our plants are rated for filtration of 1, 3, & 5 micron
and dehydration up to 20, 50 & 200 ppm. However, plants with particular filtration rating can be offered. It is portable mounted on frame with castor wheels and will be suitable for on line oil cleaning. It can be permanently fitted on the oil tank of the system for continuous removal of contaminants and maintaining the oil quality. The system is suitable for removal of suspended particles and free moisture separation. The system normally consists of stage wise separation of contaminants. It is normally a combination of our standard modules, developed for removal of specific contaminants e.g. Spirafuge for coarse dirt filtration and freewater separation. Magnetic filter for ferrous particles filtration, Coalescer for free and emulsified water separation and Vacuum Dehydration for fine moisture removal. Systems are compact in design and are easy for operation and maintenance. Systems do not require any attendant during filtration. The system is generally as per the schematic diagram and will contain some of the following components. |
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| VACUUM IMPREGNATION PLANT |
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TECHNICAL SPECIFICATIONS
IMPREGNATION CYCLE Vacuum / Pressure Impregnation Plant is designed for varnish impregnation to be carried out in following steps and will be generally as per the schematic diagram attached.
1. Pre-heating the jobs in either Impregnation Chamber or Oven.
2. Evacuation of Impregnation Chamber (after putting the jobs) to make the voids in the jobs clear
and drying of jobs for specific time & required temperature / vacuum.
3. Induction of impregnant (Varnish) in the Impregnation Chamber from impregnant Tank to submerge
the jobs in it.
4. Pressurize the Impregnation Chamber with dry air or nitrogen to fill the voids with impregnant.
5. Return the varnish to impregnant Tank.
6. Evacuate the Impregnation Chamber and cure the jobs either in impregnation Chamber or in
Oven for specific time. |
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| OIL RECLAIMATION / REGENERATION PLANTS |
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The reclaimation of Transformer Oil is economically justifiable, cost effective and environmentally sound. The reclaimation is economically attractive because of increasing prices for both mineral and synthetic transformer coolants. The reclamation rejuvenates the transformer oil by eliminating contaminants formed due to entry of foreign particles, oxidation of oil and insulation deterioration, sludge formation, thermal cracking etc.
In our plants oil is reclaimed by heating, filtration, free moisture removal by coalescer filters, activated fuller's earth treatment and vacuum dehydration. |
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A.R. Engineering,
L - 77, Addl. MIDC, Satara - 415004
Tel. : +91-2162 -240385
Fax : +91 - 2162 - 240569
Mobile : 98223 93556
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| Copyright © 2009 A.R. Engineering, All Rights Reserved Worldwide |
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