R/M of crusher no 4 in r/o AADOCM

Amount

Complete dismantling of chain assembly and broken sprocket assembly its and its all 08 nos. Allen bolt and its bushes.

Dismantling and removing of broken and damaged assembly from tail end shaft with conveyor chain and flight dismantling put into side.

Dismantling and removing of broken and damaged assembly from drive end shaft with conveyor chain and flight dismantling put into side.

Repair sprocket assembly dismantling its Allen bolt and bushes opening bore and key way cleaning for proper fixing in drive shaft.

Drive shaft damaged and worn out key way repairing by steel welding and shaping as require size by grinding and grooving as required accurate fitting of key.

Tail end shaft sprocket sheet welding of damaged portion and melt portion shaping by grinding machine at site properly round shape and polish for repaired set.

Heavy duty new key for sprocket making as per required size and shape, size 25MM thick X 45 MM width X 180 MM length.

Refitting and commissioning of complete set of sprocket assembly in tail end shaft by pulling, pushing, setting hole center making and fixing all bushes by hammering with proper alignment and bolt & nuts fixing tightening conveyor chain link resetting on sprocket by pulling with established the work.

Plate cutting from scrap dumper dala for replacement of damaged & worn out plate hopper, discharge chute, chute receiving chute etc where required a. Gas cutting work in above job 1. 90’’ long X 72’’ width X 2 no= 648 2. 48’’ long X 24’’ width X 2 no X 2 side = 576

Welding of hopper plate with M.S. Electrode

Welding of discharge chute plate with low hydrogen jointing electrode -467’’

Crusher roll cover plate wornout plate cutting and size new plate cutting, fixing with angle and welding etc. a. Gas cutting work in above job

b. Welding work in above job

Gear box stopper cutting hole railing in base new stopper same size cutting fixing and welding etc. a. Gas cutting work in above job(6’’ long X 4’’ width X 16 no.

b. Welding work in above job – 320”

Bend flight assembly straightening with the help of hydraulic jack.

Total impact of GST for the purpose of CTC

M/S V.K ENTERPRISES

M/S CHIRAG ENTERPRISES