Repairing of a tail end / rear shaft with bearing and associated centre plate, crusher drum roll with lifting frame, fabrication of splined shaft, flight assembly with re-assembling of BWF FB-02 at JRD railway siding PF-1, AKKOCP,BnK Area

Amount

Old body base plate cutting, side liner cutting and centre plate cutting, channel cutting

New base plate cutting, side liner plate cutting and centre plate cutting, channel cutting

Grinding charge

New base plate, side liner with channel and both side centre plate properly setting as per required measurement and after properly setting all side full round welding in double layer by special steel electrode as required.

Tail shaft body base alignment

Dismantling of all components from tail end assembly with complete rust & dust cleaning checking & fault out.

Tail end both side damaged & worn-out baring seat welding & machining as per std size.

Tail end Hollow shaft damaged & worn-out sprocket seat repairing by welding & machining as per sprocket shaft size & sprocket fitting by hydraulic press machine & alignment setting on lathe machine & after alignment full round triple layer welding by special jointing steel electrodes

Bearing press ring new making as per required measurement

Bearing press plate new making as per required measurement.

Tail End shaft bearing No. 24024 make new provide.

Broken bolts removing tapping & new bolting in shadt for press plate.

Badly damaged & worn-out bearing housing back side dust seal, bearing color diameter increasing by welding method full round as per required & machining polishing alignment setting L.H. & R.H

Re-assembling of tail end shaft assembly with all components & accessories

Tail end sprocket both end tooth point rectification as per required chain link pitch by heard facing welding method with point length increate and shaping by grinding as required.

High carbon EN8 steel sq.bar Size 60mm x 60mmx 225mm wt of one side end 5 kg both side end (5 x 2 = 10 kg) of 76 flight assembly

Machining Cost each end

Groove cutting each end

Old flights end cutting/removal each end

Welding cost each end

Crusher drum roll LH & R.II 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 flange tightening

Drilling in drum roll for spliend shaft flange tightening

R.H. splined shaft flange 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 flange bolting

Badly damagd & wron out bearing housing back side dust seal seat bearing colour diameter increasing by welding method full round upto 15mm height increasing x 350mm dia meter x 16mm thick as required & machining on lathe machine with alignment checking

High tensile bolts 8mm x 30mm for press plate

Bearing cover alignment checking facing a per required

Bodly housing damaged a side metal filling unwanted cheeps grinding machining drilling groove cutting for grease pipe & machining gon lathe machine with alignment checking

Lifting body of crusher roll re-setting with main body & all four points

16mm x 65mm H.T, bolts with spring washer for body housing tightening.

12mm x 40mm H.T. bolts with spring washer for bearing cover

Splined shaft with flange assly complete fitting fixing with help of hydraulic press with bolting & also four point steel jointing welding LH & R.H

Damaged and broken flight assly both end pin remaking with help of gas cutting set flight both end box end box type cutting new piece of hub and pin machine by EN -24 metal 70mm squre bar x 180mm long and setting as per required size and fixing with flight assely and full welding including filling by special steel jointing electrodes.

Total impact of GST for the purpose of CTC

M/S TIGER ENTERPRISES

M/S VISHAL ENTERPRISES