Crusher Coil Spring

The railway pantograph springs are an important part of the operation at all times, the part that connects the power to the EMU, VEMU, and the electric locomotive is placed on the roof to provide continuous power to the coaches and locomotives as they run on the track. This set of springs is the source of the correct operation of the pantograph.

Manufacturing capacity :

Wire Dia. – up to 70 mm.
Outer Dia. – up to 500 mm.
Free Height – up to 1000 mm.
Total Coils – As per user’s requirement.
Load Capacity – up to 40 Tons. per piece.

Raw-material Grades used : Spring Steels as per Indian standard – BS:970 EN-42, BS:970 EN-45, BS:970 EN-47, 50Cr.V4, 50Cr.4V2, 51Cr.V4, 50Cr.MoV4, 50Si7, 55Si7, 60Si7, SUP-9, SUP-9A, SAE-5160, IS:4454 Part-1 Grade-2, IS:4454 Part-1 Grade-2D, Stainless Steel etc. and others similar foreign grades JIS, ASTM etc.

Painting and Coating : Synthetic Enamel Paint, Powder Coating, Phosphate, Zinc Coating etc.