Details: crusher drum roll l.h & r.h bearing covers body housing etc complete dismantling with help of hydraulic juc puller also crusher drum roll manually lifting. drilling in drum roll for splined shaft tightening r.h. splined shaft o/s boring new splined shaft fixing after v shape cutting with help of lathe m/c & also 04 nos. point locking & full round inside & outside 04 layer steel joint locking & full round inside & outside 04 layer steel jointing welding machining alignment setting bearing size drilling & tapping for press plate bolting. 16mm x 140mm h.t. bolts with spring washer for bolting right side en 24 metal splined shaft new making as per sample & size with internal gear teeth making on milleing machine 24 nos. teeth of 12 mm width x 10mm depth x 100mm long with heat treatment. providing of roller bearing no. 24034 worn out bearing housing back side dust seal seat bearing colour diameter increasing by welding method full round upto 15mm height increasing x 35
Sector: Mining