Repairing of 32 nos. roller and 15 nos. roller frame fitting in unit no. 136 and 138 shuttle conveyor of raw coal section at kathara washery

A)dismantling, fitting, repairing and machining of trolley wheel tray, rail wheel and structure and b) repairing and thorough overhauling of pm-650 gear box of 136 belt conveyor at raw coal section of kathara washery

Dismantling fitting and repairing of connecting shaft 1700 x 100 and 02 nos. coupling of unit no. 136 shuttle conveyor in raw coal section at kathara washery

Repairing, casting and machining for flange coupling of 52 and 202 belt conveyor at raw coal at kathara washery

Repairing/making of gc-10 gear coupling of unit no. 138 belt conveyor at raw coal section at kathara washery

Repairing and thorough overhauling of pm-650 gear box of 138 belt conveyor at raw coal section of kathara washery

Repairing/overhauling of gear box pm-650 of unit no. 136 belt conveyor at raw coal section at kathara washery

1. a) repairing of double roll crusher wheel bore and its shaft and key left side in raw coal section b) repairing of 32 nos. roller and 15 nos. roller frame fitting in unit no. 136 and 138 shuttle conveyor of raw coal at kathara washery

Complete repairing and overhauling of c.i. wheel and shaft of washed coal shuttle conveyor, washed coal power shuttle conveyor and stockpile shuttle conveyor in main plant at sawang washery.

A)repairing of connecting shaft size 1700 x 100 mm and 02 nos. coupling of unit no. 138 shuttle conveyor and b)repairing and changing of head snub drum shaft, hubs and its shell of unit no. 136 in raw coal section of kathara washery