Repairing of 02 nos. track chain, 01 no bucket conveyor chain, 02 nos idlers of sdl 1752 and repairing of 02 nos. track chain, 01 no bucket conveyor chain, 02 nos idlers of sdl 1762 of khas kajora colliery

Repairing of hyd traction motor of 03 nos of sdl 1753, 1752 and roll back cylinder 4 nos of sdl 1766 and 1752 of khas kajora colliery

Repairing of sdl spares of eimco make sdl 1765 and udm 153 of khas kajora colliery

Repairing of 04 nos front idler assy and 04 nos traction chain of udm 175 and 176 at pit no. 10 and 11 of khas kajora colliery

Repairing of sdl spares of eimco make sdl 1765, 1766 and udm 153 of khas kajora colliery

Repairing of sdl spares of eimco make sdl 1765, 1766 and udm 153 of khas kajora colliery

Repairing of 02 nos track chain and 02 nos idlers of sdl 1761 and repairing of 10 nos track rollers, 01 no. lift cylinder and 01 bucket chain of sdl 1760 at porascole west colliery

Repairing of 10 nos. track roller and 02 nos. track chain 32 link of sdl machine no.611/973 of patmohana under sodepur area colliery.

Repairing of drive sprocket (02 nos), front idler assy (02 nos), track chain (02 nos) and gear box (02 nos) of udm 173 of porascole west colliery

Dismantling, carrying, transporting and fitting of sdl/udm at khas kajora colliery