Shilchar voltech eng pvt ltd has manufacturedlaunched wintech brand of automatic toroidal winding machines. These winding machineis used for the first time in india. These winding machines have wide applications for providersmanufacturers of current transformers, variacs, potentiometers and power transformers. Each winding machine containconsists of an electronic controller which ensures ensuring highly precise pitch with servo drive mechanism. These winding machineit provides audio and video indication of main functions. Winding machineit can wind toroids from minimum id of 30 mm to maximum od of 350 mm and maximum height of 150 mm. The maximum winding speed of the winding machine is 80 rpm and .It this winding machine can wind copper wires from 12 swg to 22 swg. The second varietytype of the winding machine is applied in used for thinner wires and it [22 swg to 47 swg]. This can wind toroids from minimum id of 5 mm to maximum od of 40 mm and maximum height of 15 mm. The use of imported critical components ensures excellent reliability. An excellent reliability is provided by the critical components. A range of narrow racks and multifiller wire guides can be supplied for reduced core ids and strip winding. Customized components for special applications of the winding machine can be supplied upton request.