Repairing of oil cooler tube, front and rear jack, track chain roller, guard straightening, rotary gearbox and rep. of propel gear box driving sprocket shaft, rotary gear sliding side plate and seam, boom alignment of idm 30 drill 752.

Repairing of rotary gear box of oil seal, bearing changing and rep. of right side propel gear box driving sprocket shaft and bush replacement of drill rdc-826

Repairing of roller guard and providing of mounting nut-bolts and repairing of both side propel gear box driving sprocket shaft and providing of gm bush and machining and track chain opening by gas cutting and fitting by welding of drill, sl. no. 775

Repairing of roller guard and providing of mounting nut-bolts and repairing of right side propel gear box driving sprocket shaft and providing of gm bush and machining and track chain opening by gas cutting and fitting by welding of idm-30 drill, sl.

Repairing of lhs propel gear box driving sprocket shaft and bush repairing, welding and gm bush new fitting and machining of rotary gear box slide plate and gear box alignment of idm-30 drill, sl. no. - 826

Repairing of damaged p.t.o opening dismantling and reassembling and rep. of right side propel gear box driving sprocket shaft , bush replacement and new bush fitting as per size rep. of rotary gear sliding side plate of idm30&#x0d

Repairing of sprocket and idler , chain cutting and opening and repairing/changing of track roller , carrier roller broken bolt opening and hole tap threading of tata hitachi 650 sl. no 191

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 of diagonal chapa broken bolt ,2. rep of yoke bolt opening and 3. repairing of both side carrier roller mounting foundation cutting welding bracket broken bolt opening track chain pin cutting and welding of dozer t 13630

Repairing of propel motor coupling opening fitting, shaft welding grinding key way making and both side propel gear box cover straightening, hole making and fitting with nut and bolt and bucket door repairing welding and alignment setting of ekg-564