misc . fabrication and repairing works on various equipment of chp . - 2 greasing / overhauling of conveyor drums. 3 repairing of conveyor drum of any size. 4 replacement of gear coupling / pin bush coupling between motor and redactor at belt feeder / wagon tippler / electric wagon pusher. 5 replacement of electric winch trolley wheel shaft of conveyor bearing at conveyor 5a / 5b. 6 replacement of rope shaft of electric winch trolley of conveyor 5a / 5b. 7 replacement of driving steel wire rope by new one of length 615 meters at conveyor 5a / 5b. 8 repairing of driving steel rope of length 615 meters at conveyor 5a / 5b. 9 fabrication and replacement of raw coal bunker grating. 10 repairing of raw coal bunker grating. 11 fabrication and fitting of rubber scrapper on return side of conveyor at coal discharge hopper of conveyor. 12 fabrication and installation of tension trolley / device at conveyor system / belt feeder system. 13 replacement / repair of pulley / wheel or any other component of tension trolley device at conveyor system / belt feeders. 14 replacement of inhaul / outhaul rope by new / old one. 15 replacement of sheave assembly of inhaul / outhaul system. 16 repairing / overhauling of sheave assembly of inhaul / outhaul system. 17 replacement of gear coupling / pin bush coupling of redactor to drum or redactor to motor of any conveyor. 18 overhauling of wheel support assembly of russian wagon tippler. 19 overhauling of r / g box of any conveyor / russian wagon tippler / trf wagon tippler. 20 replacement of r / g box of any conveyor / russian wagon tippler / trf wagon tippler. 21 welding of clits at rail line of plate form of russian wagon tippler. 22 repairing / overhauling of swinging feeder. 23 repairing / replacement of scrapper at any conveyor. 24 repairing / replacement of damper at any conveyor. 25 re-railing the derailed coal wagon 26 empty coal wagon 27 loaded coal wagon 28 fabrication and replacement of center plate at tp-1 / tp-2. 29 fabrication and replacement of side plate at hopper of any conveyor. 30 repairing / replacement of horizontal shock absorbers. 31 repairing of platform. 32 repairing of wheel foundation assembly 33 fabrication and erection of top beam of tippler rotor. 34 replacement of bush and pin of connecting leaver. 35 repairing and strengthening of cage gear 36 repairing and strengthening of middle disc 37 overhauling / replacement of rest wall roller and roller system of rwt. 38 repairing and strengthening of rest wall 39 alignment of guide roller 40 repairing of cradle beam 41 replacement of suspension of wheel assembly of pusher 42 repairing / replacement of wheel assembly of pusher 43 replacement of ceiling / hook of crane 44 repairing of trolley of pusher 45 replacement of bush of wheel 46 repairing of trolley platform 47 replacement of kamani 48 repairing / replacement of buffer 49 reloading of ceiling on pulley 50 re railing of tension trolley on channel 51 fabrication and erection of new foundation of redactor of swinging feeder. 52 fabrication and erection of new foundation of motor of swinging feeder or winch trolley. 53 fabrication & erection of opening of swinging feeder. 54 alignment of winch trolley track of conveyor no. k-5a / 5b. 55 fabrication & erection of pipe of shower. 56 laying of water line of 63 mm dia 57 fabrication and erection of l-band. 58 erection of isolating valve 40 mm dia. 59 drilling of holes of 4 mm dia on pipe 60 fabrication and erection of flange joint. 61 fabrication & erection of support. 62 repairing of any key way and key of any shaft by welding and machining. 63 repairing of bore of gear coupling 64 motor side of conveyor k-3a / 3b 65 drum side of conveyor k-3a / 3b 66 motor side of conveyor k-1, k-2a / 2b, k-4a / 4b & k- 5a / 5b 67 drum side of conveyor k-1, k-2a / 2b, k-4a / 4b & k- 5a / 5b 68 motor / rotor side of russian coal crusher 69 repairing / replacement of fire hydrant valve 63mm. 70 laying of fire hydrant line up to a length of 10 mtrs. 71 fabrication and installation of hold back system using gear socket and lock. 72 repairing of grating of hoppers of russian wagon tippler with help of rail line pieces. 73 repairing of grating of hopper of swinging feeder. 74 repairing beam of russian wagon tippler / swinging feeder. 75 replacement of beam of russian wagon tippler / swinging feeder. 76 repairing / replacement of valve of different size of conveyor shower system. 77 repairing of roof of swinging feeder 78 fabrication of bearing cover of redactor of electric pusher / rest wall roller system. 79 greasing of gear coupling between motor to redactor or redactor to drum of different conveyor / b.f. / rwt 80 replacement of counter weight ceiling of inhaul / outhaul system. 81 top-up of oil of rg box of conveyor / b.f. / rwt / trf tippler / swinging feeder / electric winch trolley. 82 strengthening of any transfer hopper by providing supports between hopper and conveyor structure along with side plates 83 strengthening of motor foundation / rg box foundation of any conveyor system / rwt / trf tippler. 84 replacement of any damaged ceiling of tension trolley of any conveyor. 85 fabrication of motor / rg box foundation of any conveyor system / rwt / trf tippler 86 replacement of any channel along with its support up to 5 meter of any conveyor system. 87 fabrication and erection of grating of conveyor 3a / 3b 88 replacement of fluid coupling of any conveyor of trf system. 89 replacement of damaged coil of vibrating feeder- 90 replacement of pinion of swinging feeder / electric winch trolley