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 […]