Repairing of discharge pulley, size 1600mm x 630mm suitable for 1400mm size stacker conveyor of departmental semi-mobile crusher at dipka expansion project.

Repairing of primary crusher gear box, model k3-24hn-1-a-03-0200-11 lr, s. no. h72570, speed ratio 19.17/1, make elecon at departmental semi-mobile crusher of dipka expansion project.

Repairing/changing of base mounted gear box and motor to wall mounted to drive primary crusher roller and repairing of secondary crusher roller drive system and its related coal flow mother plate of bwf make feeder braker no-05 installed at tarmi sid

Repairing of shaft of 1st motion, 2nd motion, 3rd motion and 4th motion of gear box of make vishwa, gear ratio 25 1, power 110kw of main trunk belt of 1 seam of new akashkinaree colliery of govindpur area.

(a) complete repairing of bishwa make gear box 75kw ratio 30/1 and (b) repairing of input shaft and pinion 26 teeth and 81 teeth bishwa make gearbox 75kw ratio 30/1 for belt drive head drum of feeder breaker no-1, phularitand, amp colliery.

Repairing of crusher belt gear box 16 ratio 1 of kessurgarh feederbreaker siding no. 2 at abocp mine

For complete deion and other details, please refer to tender

Complete repairing of shanthi make gear box, type-sbh320f, ratio&#x0d 16-1, sl.no-ph/01929 for controlling of crusher unit of feeder breaker of &#x0d amp colliery.

Repairing of elecon make gear box type kcn-315 speed ratio 20 1 installed at feder breaker no. 3 and btl make 90 kw gear box at c-3 conveyor of bhatgaon chp, bhatgaon area