Repairing of crowd mechanism of ekg 5a shovel sl. no. hmb-593 working at birsa project.

Repairing and electrical wiring of dc panel to lv collector ring assly and lv collector ring assly to propel motor and hydraulic motor to, propel contactor and maintenance of collector rings of eqc-5a shovel sl no-hmb-589

Repairing of crowd mechanism, fitment of bushes, bucket and bucket door for ekg 5a shovel, sl. no. hmb 593 at birsa project

Repairing of boom foots and boom eyes of ekg 5a shovel sl. no. hmb-593 at birsa project, barka sayal area.

Repairing/replacement of defective tripping system of field switch for operator cabin for ekg 5a shovel sl. no. hmb- 593 at birsa project.

Repairing and wiring from propel motor to lv current collector to dc panel, electrical wiring of swing motor&#x0d rh and lh to dc panel with repair and maintenance of hv current collector rings of ekg 5a shovel sl no&#x0d 591 of kdh project, nk area.

Repairing of cracked boom and take up wheel housing for ekg 5a shovel, sl..no. hmb 593.

Repairing and fitment of rack segments and rack pinions, eye holes of tie rods of ekg 5a shovel. sl. no. hmb-593 at birsa project.

Repairing/wiring from hoist generator to hoist motor and dc panel including replacement of hoist motor field and propel field contractor of ekg 5a hmb 419 shovel of rohini ocp, nk area.

Repairing of motor protection relay (mpr) and magnetic amplifier block (swing) of ekg 5a shovel, sl. no. hmb-548 at birsa project.