Replacement Of Bucket Elevator Belt , Buckets And Allied Works In Bucket Elevator In Grinding Section Pa Plant , Fact - Cd . , AMBALAMEDU-Kerala

Replacement Of Bucket Elevator Belt , Buckets And Allied Works In Bucket Elevator In Grinding Section Pa Plant , Fact - Cd . , Replacement Of Bucket Elevator Belt , Buckets And Allied Works In Bucket Elevator In Grinding Section Pa Plant , Fact - Cd . , Replacement Of Bucket Elevator Belt , Buckets And Allied Works In Grinding Section :Arrange Necessary Tools And Tackles For The Work . Collect And Transport The Required Belt , Buckets Etc From Store To Site . Make Necessary Site Arrangements . After Getting Process Clearence Release The Belt Tension , Dismantle The Top And Boot Covers Of The Elevator . Decouple The Elevator From The Drive Unit . Fabricate And Mount Suitable Hand Rotation Fixture On The Head Drum . Hand Rotate The Elevator Dismantle And Take Out All Buckets From The Elevator Belt By Unbolting The Bucket Fixing Bolts . Dismantle The Belt Joint And Take Out The Belt Completely . Inspect The Head And Tail Drums Of The Elevator . Inspect The Bearings Of The Drums . The Head And Tail Drums/Bearings If Required Shall Be Replaced With Spare Ones As Per The Instructions From Engineer In Charge , All Arrangements And Transportation Will Be Under Contractors Scope . Any Repair Works Required Shall Also Be Done By The Contractor . Take The Measurement From The Existing Belt ( Approx . 56M ) And Cut The New Belt Accordingly To Required Length . Pull/Erect The New Belt On To The Elevator Drums . All Required Arrangements For Joining The Belt Shall Be Done By The Contractor . Prepare The Ends/Face Of The Belts For Joining As Per Instructions From Engineer In Charge . Punch Holes On The Belt For Joining As Per Template Using Hole Punch Only . Join The Belt By Using Belt Fastners And Full Tighten The Fastner Bolts . Release The Belt After Joining . Erect Back The Boot Covers And Adjust The Belt Tension By Adjusting The Tension Adjusting Studs . Replacement Of The Tension Adjusting Studs Shall Be Done By The Contractor As Per The Instructions From Engineer In Charge . Ensure Proper Belt Tension . Centre The Belt And Adjust The Sway . Fix Each Buckets One By One On To The Belt By Punching Holes And Bolting Using Bucket Fixing Bolts As Per The Template ( Apporx . 130 Buckets ) . The Bucket Fixing Bolts Shall Be Full Tightned . The Gap Between The Buckets Shall Be As Per The Existing Design . Hand Rotate The Elevator And Ensure All The Buckets Are Fixed Properly With Correct Gap . Adjust The Belt Tension And Ensure No Bucket Is Digging Into The Base . Necessary Belt Corrections Shall Be Done Inorder To Avoid Digging . Check The Orientation Of The Belt With Head And Tail Drums ( Sway Adjustment ) . Assemble And Erect Back The Top And Boot Covers . Tighten All Bolts And Ensure Leak Proof Joint . Check The Alignment Of The Elevator Drums , Gearbox And Motor . Couple The Head Drum To The Drive Sides . Provide Coupling Guards . Take Trial Run Of The Elevator And Service Without Any Defects And Leaks . Clear The Site And Transport The Damaged Belts , Buckets , Bolts Etc . To Scrapyard/Area Earmarked . , Repair Of Bucket Elevator Belt In Grinding Section Of Pa Plant: Collect The Required Tools And Tackles For The Work . Make Required Site Arrangements For The Work . After Getting Process Clearance Decouple The Elevator And Dismantle The Top Cover . Dismantle The Boot Section Of Elevator . Take Out The Tail Drum . Untangle The Bucket Elevator Belt By Any Suitable Means . After Untagling , Lift The Elevator Belt On Both Sides To Head Side . Lock The Belt In Required Position . Make Arrangements For Jointing Of Belt . Remove Bucket If Required . Prepare The Edges Of The Belt For Jointing . Join The Belt Using Mechanical Fasteners And Properly Tightening The Joints . The Fasteners Shall Be Fixed Uniformly And Symmetrically On The Belt . Once The Jointing Of The Belt Is Done , Release The Belt . Mount The Tail Drum And Box Up The Gravity Guide Cover . Adjust The Belt Tension . Rotate The Belt And Inspect The Buckets For Any Damage / Loose Or Missing Bolts . Box Up The Top And Boot Covers Of The Elevator . Couple The Elevator Head Drum And Gearbox . Take Trails . Scrap If Any Shall Be Transported To Scrapyard After Weighing .

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INR 5000.0 /-

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