Details: item description arrangement of dismantling the drum pinion by proper support chain pully block & derk system (incl. profit@10%) making proper arrangement for dismantling the pinion by opening attachment of bolts & nut key way. (incl. profit@10%) dismantling the all block of the drum shaft and taking out brass bush bearing with proper support arrangement. (incl. profit@10%) welding rod electroed cpem 021 l&t make (for rebuilding of 1st motion & 2nd motion pinion teeth.) (incl. profit@10%) grinding wheels (incl. profit@10%) welding the bore of the pinion by applying special welding electrode 224 xyrone l&t make 4mm (incl. profit@10%) drum bore machining by special arrangement with the line boring machine as per original profile. (incl. profit@10%) welding of the worn-out position of the drum shaft by special welding rod and thereby grinding the shaft to its original size. (incl. profit@10%) key way welding & grinding as per size (incl. profit@10%) labur charge ( 1st motion & 2n
Sector: Mining