Ol the work of repairing or co-axial line boring or machining of a-frame bearing housing and rear suspension mounting eye housings of cat 777d or e 100t dumpers of khadia project for a period of one year (365 days).

1 head assembly,2 handle assembly,3 cylinder assembly,4 upper valve assembly,5 lower valve assembly,6 head-standard,7 handle standard,8 telescopic stand,9 normal stand,10 water tank,11 plunger rod,12 handle axle,13 third plate,14 connecting rod,15 socket seamless,16 bearing,17 hexagonal coupler m 12x1.75x50,18 hex. bolt m 12x1.75x40,19 hex. bolt m 12x2.0,20 hex. nut m 12x1.75,21 h.t. bolt m 10x1.75x40,22 nylock nut m 10x1.5,23 chain with coupling,24 axle washer,25 reducer cap,26 cast iron cylinder body,27 brass liner-short,28 plunger yoke body,29 plunger upper valve,30 bucket spacer,31 follower,32 check valve,33 check valve seat,34 rubber seat retainer,35 pump bucket,36 sealing ring,37 seating for upper valve,38 seating for lower valve

1 head assembly,2 handle assembly,3 cylinder assembly,4 upper valve assembly,5 lower valve assembly,6 head-standard,7 handle standard,8 telescopic stand,9 normal stand,10 water tank,11 plunger rod,12 handle axle,13 third plate,14 connecting rod,15 socket seamless,16 bearing,17 hexagonal coupler m 12x1.75x50,18 hex. bolt m 12x1.75x40,19 hex. bolt m 12x2.0,20 hex. nut m 12x1.75,21 h.t. bolt m 10x1.75x40,22 nylock nut m 10x1.5,23 chain with coupling,24 axle washer,25 reducer cap,26 cast iron cylinder body,27 brass liner-short,28 plunger yoke body,29 plunger upper valve,30 bucket spacer,31 follower,32 check valve,33 check valve seat,34 rubber seat retainer,35 pump bucket,36 sealing ring,37 seating for upper valve,38 seating for lower valve

1 head assembly,2 handle assembly,3 cylinder assembly,4 upper valve assembly,5 lower valve assembly,6 head-standard,7 handle standard,8 telescopic stand,9 normal stand,10 water tank,11 plunger rod,12 handle axle,13 third plate,14 connecting rod,15 socket seamless,16 bearing,17 hexagonal coupler m 12x1.75x50,18 hex. bolt m 12x1.75x40,19 hex. bolt m 12x2.0,20 hex. nut m 12x1.75,21 h.t. bolt m 10x1.75x40,22 nylock nut m 10x1.5,23 chain with coupling,24 axle washer,25 reducer cap,26 cast iron cylinder body,27 brass liner-short,28 plunger yoke body,29 plunger upper valve,30 bucket spacer,31 follower,32 check valve,33 check valve seat,34 rubber seat retainer,35 pump bucket,36 sealing ring,37 seating for upper valve,38 seating for lower valve

Repairing of loader main center bearing, replacement of bearing cap, chassis body cap and repairing of bucket eye housing damaged portion with lock plate and washer, pin welding and machining of pay loader sl. no. p/l -270.

Repairing of rhs lift cylinder of pay loader pl-270 with bushing replacement and repairing of bucket arm link eye portion pin bush replacement bush plate welding machining bore welding grinding opening and fitting etc of pay loader 284

Repairing of bucket , upper, back and lower portion by cutting and welding and 03 nos. tooth point fitting with adopter of pay loader 319.

Repairing of loader main center bearing replacement, bearing place housing worn-out portion welding , replacement of bearing cap, steering cylinder eye bore repairing and repairing of bucket eye housing bush replacement of pl sl.no. 284.

Repair work of cracked portion of chassis, silencer, operator cabin, cabin foundation and gate etc. of pay loader sr.no-2464 and repairing of bucket cylinder of pay loader sr.no-4207 of area auto workshop, kusunda area

Repairing of boom cylinder near chassis oval eye of pay loader sl. no.3528, cat-834 of jarangdih colliery.