Repairing and rewinding of 2 nos. arc welding transformer and 02 nos. arc welding machine of rel750e drill machine working at nigahi project.

Annual maintenance contract for repair and maintenance of 02 nos. industrial air conditioners (25 kw, sunbeam make) fitted in pcr unit of 02 nos. 24/96 dragline (krishna and balram dragline) working at nigahi project, ncl for a period of one year.

Repairing of l.v ring assembly rewinding of 5.5 kw induction motor&#x0d and 02 nos. magnetic amplifier of ekg shovel sl. no. hmb 578 at asbnocp, sijua area.

Repairing/rewinding of two (02) nos. kirloskar make 150 kw slip ring induction motor of 8 mgd drinking water pump house and two (02) nos. ngef make 135 kw sq. cage induction motor of 6 mgd drinking water pump house of water works.

Repairing / rebuilding of 02 nos. dump pulley and fitment of its sub-assembly for commissioning of these dump pulleys of 24/96 saurabh dragline, working at bina project.

Repairing of 02 nos. steering cylinder lhs and rhs, tie rod assy., rear drive line, front side both suspension and dala canopy and tyre rim of dumpers sl. no.60397.

Repairing of operator cabin, co operator cabin and changing of curtain with accessories of 24/96 krishna dragline working at nigahi project

Complete repairing/rewinding of 02 nos 180 kw of 3.3kv induction motor sl. no. f330168/1 and 125 kw of 3.3kv induction motor sl. no. f330586/5 installed at jharkhand open cast project under hazaribagh area

Replacement of both side floating seal assly of rear final drive, repairing and cleaning of radiator assly, transmission cooler, 2 nos hydraulic cooler, repairing of front grill of radiator, exhaust silencer of bh100 dumper sl no 90031 of kdh ocp.

Repairing of 02 nos. submersible pump 12.5 hp and rewinding/repairing of its motor and 2 no. submersible pump and 2 nos. motors of 7.5 hp and 02 no. submersible pump at dugda coal washery township.