India has dozens of foundries advertising themselves as premium steel casting manufacturers. The challenge for any procurement manager is not finding suppliers — it is finding the right ones. A […]
CBC Coupler Body Casting — What It Is and Why Indian Railways Is Expanding Its Use
Before the Centre Buffer Coupler became standard on Indian Railways freight wagons, two wagon handlers had to physically step between moving wagons to manually connect a link and pin. This […]
The Strut and End Piece Casting — Why This Unsung CASNUB Component Matters for Bogie Integrity
A freight bogie has one glamorous job — it carries the load. But it has dozens of unglamorous jobs — and one of them is keeping the brake gear attached […]
7 Questions to Ask Before Buying Railway Bogie Castings From Any Indian Foundry
India has dozens of foundries that claim to produce RDSO-grade alloy steel castings for railway bogies. The RDSO vendor list is long. IndiaMART listings are even longer. The problem is […]