ECHP-I- Overhauling and inspection of jack shaft bearings and replacement if necessary and checking the alignment of jack shaft drive and driven pulley in Crusher-A at Secondary Crusher House-I.

Charges for inspection and replacement of jack shaft bearing in crusher -A at SCH-I including decoupling the flange coupling and removal of all the 32 No’s ‘V’ Belt from crusher drive, removing the fluid coupling from its position, lifting the jack shaft with ‘V’ groove drive pulley & driven pulley after removing the Plummer block covers and placed in the crusher floor in a separate stand, removing the existing worn-out bearings from the jack shaft drive pulley & driven pulley and cleaning the bearing seating area, fixing the new bearings in its original position of the jack shaft drive pulley & driven pulley and aligning the bearing, lifting the jack shaft drive pulley & driven pulley from the separate stand refixing in jack shaft bed and tightening the Plummer block cover bolts and all foundation bolts in crusher before starting the alignment, checking and correcting the alignment of motor shaft with respect of jack shaft drive pulley and jack shaft driven pulley with respect to crusher rotor shaft, reassembling of fluid coupling in its position after correcting alignment, coupled the jack shaft flange to the crusher rotor flange and fixing of all the 32 no. V belt in its position including hire charges for T&P’s, cost of consumables, etc., complete.

SRI SATHYA ENTERPRISES