Slip Ring Crane Duty Motor Slip ring crane and hoist duty motors conform to IS: 325 for three-phase induction motors and IS: 4722 for rotating electrical machines. Voltage: 415 ± 10% Frequency: 50Hz ± 5% Combined Variation: ± 10% Duty: S3, S4 and S5 Ambient: 50ºC Insulation Class: F Protection: IP 55 Const-B3/B5/B14 Range Application These motors are also used for applications such as material handling, weirs and sluices, lifts of all types and auxiliary motors in rolling mills or wherever intermittent drives are required.

We can manufacture Slipring from size 1/2" to 24", No. of rings 1 to 32, Epoxy Molded, Fiber Glass Molded, as well as Fabricated unit, insulation class "F". The Slipring Ring Material available in Gun Metal, Brass, Phosphor Bronze, Stainless Steel etc. as per customer specification/drawing/sample in a short span of period.