replacement / repair of damaged conveyor belt and replacement of motor / gear boxes at q10 site w . island , fact - cd . , replacement / repair of damaged conveyor belt and replacement of motor / gear boxes at q10 site w . island , fact - cd . , replacement of conveyor belts at q-10 berth w . island . the works involves decoupling the drive of conveyor belt to be replaced . removing the old / damaged / dislocated conveyor belt by pulling , after providing clamp , lifting & arresting the gravity assembly . place / position the new / reusable dislocated belt . tighten well with the help of chain block attaching to clamp . after tightening arrest the belt by providing clamps . make arrangements for splicing of joint , like removing necessary idler frames , providing flat plywood piece / any flat solid sheet under the belt for splicing and joining the belt . after splicing and getting clearance remove clamps , fix back the idler frames , remove plywood sheets , release gravity assembly , couple the drive . correct the belt sways while taking trial run . scrap belts to be cut and rolled into small bundles as per instruction remove scrap belts to q-10 scrap yard . the length of conveyor belt varies from 5mtrs to 400 mtrs . belt width varies from 750mm to 1200mm . , making arrangements for new splicing joints . lifting & arresting the gravity assembly , tighten the belt to get slack length , cut and remove the damaged portion , arrest the belt by providing clamps , add additional quantity of belt if required up to 10mtrs , make arrangements for splicing of joint , like removing necessary idler frames , providing flat plywood piece / any flat solid sheet under the belt for splicing and joining the belt on a flat surface . after splicing and getting clearance remove clamps , fix back the idler frames , remove plywood sheets , release gravity assembly , couple the drive . correct the belt sways while taking trial run . scrap belts to be cut and rolled into small bundles as per instruction . remove scrap belts to q-10 scrap yard . the length of conveyor belt varies from 5mtrs to 400 mtrs . belt width varies from 750mm to 1200mm . ( splicing and joining work of conveyor belt will be arranged by the department separately ) , replacement of motor for the conveyors of s1 , s2 , s3 & p4 at q-10 site . work involves: collection of tools and tackles , transport the same to site , arrangements of lifting and lowering the motor . loosening the foundation bolts , and decoupling . lowering the motor from position to ground . transport to electrical w/s . assistance for dismantling and fixing the coupling , transport the new / serviced motor to site . lifting and positioning the motor to its foundation . assistance for alignment and coupling . after the work removing the lifting , lowering arrangement . , replacement of gearbox / motor for the conveyors p3a , p3b , p6 , p5a , p5b at q-10 site . work involves: collection of tools and tackles , transport the same to site , arrangements for lifting and lowering the gear box / motor . dismantle the gearbox / motor from the foundation after loosening the foundation bolts , and decoupling . lowering the gearbox / motor from position to ground . transport to mechanical / electrical w/s . assistance for dismantling and fixing the coupling , transport the new / serviced gearbox / motor to site . lifting and positioning the gearbox / motor to its foundation . assistance for alignment and coupling . , replacement of gear box for the conveyors s1 , s2 , s3 & p4 at q-10 site . work involves: collection of tools and tackles , transport the same to site , arrangements for lifting and lowering the gear box . loosening the foundation bolts , and decoupling . lower the gearbox from position to ground . transport to mechanical w/s . assistance for dismantling and fixing the coupling , transport the new / serviced gear box to site . lifting and positioning the gearbox to its foundation . assistance for alignment and coupling . after the work dismantling the lifting , lowering arrangements and transport to required location . finally site cleaning .