Dismantling of turning joint and changing of complete new seal kit with o ring of zx-650h tata hitachi exc-2912 and repairing of rotary gear box foundation plate frame welding work of mast body and v groove making of idm-30 drill sl. no. 1321 of

Repairing / reconditioning of damaged bucket of zx-650h tata hitachi exc-2912 of kathara colliery.

Repairing of rotary gear box foundation plate frame welding work of mast body and v groove making and welding of idm-30 drill sl. no. 826 of konar expansion

Repairing of air conditioner system of zx-650h tata hitachi excavator sl. no. exc-2912 of kathara colliery.

Repairing and cleaning of radiator assy of zx-650 tata hitachi cil no. exc-2912 at kathara colliery.

Repairing of cracked frame and oval housing both boom cylinders, stick cylinder and bucket cylinder of zx-650h tata hitachi, exc-2961 at gvp ph-ii ocp.

Repairing/ reconditioning of damaged bucket, er weight and boom foot eye of zx-650h tata hitachi exc-2912 and repairing of latch keeper, latch bar box and latch bar of 182 marion shovel sl. no. exc-1851 at kathara colliery.

Repairing of lhs sprocket, 02 nos. carrier rollers and lhs track guard of zx-650 tata hitachi sl. no. exc-2912 of kathara colliery.

Repairing of major crack portion drill mast by v groove making and drill mast broken foundation welding of drill sl. no. 6021401/rdc-1289 of govindpur ph-ii ocp

Following repairing is to be done in tata hitachi shovel exc-195 and idm-30 drill 201506853, cil no. 1316 and dozer bd155 sl. no. 13722 of aadocm of dhori area.&#x0d 1.dismantling nd rep. of cracked boom foot of terrut eye holes.&#x0d 2.02 nos. rebuilding