Repairing of damaged track roller guard 10 nos. of beml make be-1000-1 hydraulic shovel si. no.g-10224 and si. no.g-10231 at dahibari ocp, cv area.

Repairing of rhs upper chassis ,swing and indexing cylinder with seal kit changing and lhs roller guard of idm-30 drill rdc 752

Rep. of damaged carrier roller foundation and carrier roller holding mounting bracket, straightening of hyd. steel tubes, walkway platform, side safety railing, opr. cabin front foot rest, battery box etc. of be-1000-1 shovel si. no.g-10231 at dbocp,

Repairing of old and worn-out undercarriage by low undercarriage set and repairing of worn-out track roller mounting grooves and removal of broken bolt 08 nos of track roller etc of dozer sl.no.12114 of kuya ocp, bastacolla area ix.

Extracting of broken roller bolts from under carriage and roller fitting with new ht bolts with metal filling and grinding in rollers and track chain pad link changing and crack portion metal filling from old and serviceable chain for sandvik 160d d

Repairing of damaged track roller guard 06 nos. for beml be-1000-1 hydraulic shovel si. no.g-10227 at dahibari ocp, cv area.

Complete replacement of undercarriage assly including track rollers carrier roller, track roller guard, drive sprockets etc. of be 1000 shovel sl.no. 10256 of amp colliery barora area.

Removal of broken mounting bolts of bottom rollers and guard of undercarriage of be1000 hydraulic excavator sl. no. 10160 working at aik deep ocm, nagpur area

(i) replacement/changing of damaged under carriage assly. and fitment of new under carriage assly. and its both side track chain guard. (ii) broken and cracked chassis resetting and welding and track frame straightening and repairing of damaged feed

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.