AR Engineering Satara
Varnishing Machines
Varnishing Machines
 
 
 Our Product Highlights are as follows :
   
Our products are designed to suit specific requirements of customers
Our plants / machines are with minimum and easy maintenance.
Low operating costs due to adaptation of latest technology.
Our main aim is total customer satisfaction.
 
 

Industrial Oil Purification Systems

Varnishing Machines, Batch Type Trickle Impregnating Machines, Index Type Trickle Impregnating Machines, Vacuum Impregnation Plants, Manufacturer, Exporter, Supplier, India

Varnishing Machines

Questionnaire - Rotor
 
Questionnaire - Stator
 
 
In today’s competitive world the electrical insulation materials and the processes are viewed with tremendous QUALITY and COST consciousness as the performance and life of the electrical machines are affected by the quality of the varnishing. The varnishing quality mainly depends on following:
 
  • Insulating & mechanical properties of varnish.
  • Proper filling of gaps & voids.
 
To achieve & ensure the above two points during varnishing one should use the appropriate varnish & method depending on the geometry of the job. In the modern world the mainly resin impregnation method is used because of better mechanical & insulation strength of resin. Normally the resin & hardener mixture is used.
 
  Normally Impregnation is done in following manner:
 
  • Metered quantity of varnish is trickled on preheated rotating job.
  • Preheated rotating job is dipped in varnish.
  • By vacuum / pressure impregnation method.
 
Considering the geometry & quantity of the jobs required we have developed following types of varnishing machines. All machines are automatic with manual loading & unloading.
 
1.
BATCH TYPE MACHINES
BATCH TYPE MACHINES – With heating by passing DC current through electrical winding and varnishing with trickle or dip n roll method.
 
 
2.
INDEX TYPE MACHINES
INDEX TYPE MACHINES – Heating with Ceramic radiation heaters or hot air circulation and varnishing by trickle and/or dip n roll method.
 
 
3.
VACUUM / PRESSURE IMPRGNATING PLANTS
VACUUM / PRESSURE IMPREGNATING PLANTS