Repair work of both side carrier roller and 08 nos. master bolt replacement, track chain dismantling and fitting of dozer diit sl. no. 918 in r/o akkocp.

Repairing and complete replacment of sproket shaft with serviceable shaft and both side sproket mounting holes making with material filling and fitment, chain cutting, fitting and welding work of bd355 dozer sl. no. 13781

Clubbed work (1) demounting, removing of deteriorated stringers with rollers, fitting and welding of new stringers with rollers to different 1400 mm conveyor belts under chp-cpp, piparwar area,(2) cutting, dismantling, demounting, repairing, position

(a) repairing of sprocket drum assembly and its holes and (b) repairing/ fabrication of battery box with suitable locking arrangement of bd-355 dozer sl. no. t-11723, cil no. 3418, model bd-355 at kathara colliery.

Repairing of exhaust tube mounting, air intake unit, manifold and air connection, water housing, front hanger, front and rear drive shaft, exhaust gas re- circulation (egr) valve, egr cooler with its mounting of dumper sl. no. 10344 deployed at topa

Dismantling and fitting of track chain, replacing 02 nos. track pad and guard broken bolt taking out and straightening the track guard dozer 11902 and damaged guard welding and 08 nos of link cutting, machining and fitting in machine of dozer 11971

Changing of upper and lower (both side) damaged radius arm eye housing and new bushing fitting and welding of broken mounting eye and repairing of output shaft of dumper assembly opening, drive line opening and dumper assembly dismantling of 10327

Repairing of rear and left side railing straightening welding, fitting with nut bolt, compressor oil cooler cleaning, gauging work and complete repair of lhs chain guard 02 nos. with tap threading work fitting and welding work idm-30 drill sl. no 752

Dismantling, repairing and fitment of take-up axle, take up wheel, idler wheel, intermediate shaft housing, propel shaft housing, bearing axle and repair of both side final drive of ekg 5a shovel sl.no. hmb-565 of gidi-c colliery.

Repairing of both side lift cylinder, making of eye and replacement of worn out brake liner with rivets and partial repairing and reinforcement of blade assy. of bd155 dozer sl.no. 13591 of religara project.