For repairing/extraction of rhs track chain pin idler shaft and carrier roller mounting of dozer sl. no. - 11994 at akwmocp katas area bccl.

Repairing of worn out track chain link assembly in komatsu d475a dozer sl .no. 30551 at old workshop, nigahi

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.

Dismantling and fitti of track chain, roller (06) nos. idler opening, fitting and hick changing, broken bolt removal, thread making, 04 nos. quad and 02 nos. feed sprocket repairing of idm30 drill sl. no. dr-228 at nichitpur ocp sijua area

Replacement of worn out undercarriage assembly with new one including track chain, idler assembly, sprocket segment, track roller, fastener and carrier roller of 05 nos. cat d11t dozer (cat1, cat2, cat3, cat4 and cat5) and 02 nos. komatsu d475a

Replacement of worn out undercarriage assembly with new one including track chain, idler assembly, sprocket segment, track roller, fastener and carrier roller of 05 nos. cat d11t dozer (cat1, cat2, cat3, cat4 and cat5) and 02 nos. komatsu d475a5

Repairing / reconditioning of track chain, front idler assly, carrier roller, lower roller, sprocket and track frame both sides of tata excavator, exc-200 model of deulbera colliery.

Removal of worn out under carriage assembly, repairing of damaged groove of track and carrier roller mounting in track frame and other track frame areas, assembly and fitment of under carriage assy in 8 nos. of bd355a3 dozer over a period of one year

Fabrication of 13nos (9 nos track roller 4nos carrier roller) and repairing of both idler assy and sprocket assy of rel drill sl no 6021505.

Repairing of recoil spring assembly,track chain link and fabrication of 02 nos. tunioin cover,track roller guard of dozer (d155) ,sl no-13619 of magadh ocp, magadh-sanghmitra area