Repairing work of sprocket and idler, chain cutting and opening and repairing/changing of track carrier broken bolt opening and hole tap threading of dozer t13783 of bokaro ocp

Repairing of final drive hub sprocket mounting broken bolt opening by welding mounting hole tap threading and bolt fitting and h.t bolt new providing 22 x 80 of tata hitachi 650 si no. 186

Repairing of lhs carrier roller foundation damaged portion cutting and opening fitting welding and broken bolt opening track chain cutting and opening and repairing of right side sprocket of dozer 11971.

Repairing and opening of all right hand side sprocket broken bolts of recp-650 drill, rdc-1413 m/c sl. no. 6021702 of kathara colliery.

Repairing of boom and arm pin damaged mounting pin place, damage bore repairing and track tensioner , left side opening, tensioner welding, fitting, chain cutting and opening tata hitachi 650 sl. no. 191 of bokaro ocp

Repairing, removal or dismantling of worn out under carriage set, track chain opening, roller guard opening, worn out carrier roller opening, track frame or repairing worn out track roller bolt opening and re-threading and new under carriage fitt

Repairing, removal or dismantling of worn out under carriage set, track chain opening, roller guard opening, worn out carrier roller opening, track frame or repairing worn out track roller bolt opening and re-threading and new under carriage fitt

Repairing of broken sprocket of conveyor chain drive shaft of elecon

Repairing and opening of feed cylinder pin and its chassis eye, its chain sprocket and replacement of track pade and all roller guard and its broken bolts of recp-650 drill, rdc-1413 of kathara colliery.

Repairing of (spare) bucket assembly of tata hitachi sl.no 191