Tender For Supply And Delivery Of Cutting Tools, Lubricants Etc For Klr Rig Machine In Connection With Jal Jeevan Mission Programme At Jhargram Under Bankura Mechanical Division ,Phe Dte., bankura-West Bengal

Supply And Delivery Of Cutting Tools, Lubricants Etc For Klr Rig Machine In Connection With Jal Jeevan Mission Programme At Jhargram Under Bankura Mechanical Division , Phe Dte.- 1 Supply And Delivery Of 7 7 / 8 Dia Drag Bit ( Three Hinge Bit ) With Tungsten Carbide Insert With Threaded Pin Connection Product Specification As Per Stated Below.I ) Circulation: Single Jet Core Circulation With Mud Water, It Should Have Pin Connection Of 2 3 / 8Api, Male Thread Of At Least 12 Nos Of 2 3 / 8Api Thread Of Tool Join Drill Sting.Ii ) Each Hinges Should Have Minimum 7 Nos Of Tc Block Of Approved Dimension And To Be Brazed Properly And Should Not Cover With Paint.Iii ) Tc Block Should Brazed At Equal Pitch Length Expect Top Insert Iv ) Pin Connection Should Be Flame Hardened To Reach The Surface Hardened Up To 150Bhn To 200Bhn. N.B- Materials Test Certificate In Respect Of Chemical Composition And Physical Properties Must Be Produced At The Time Of Delivery. 2 Supply And Delivery Of 7 7 / 8 Rr Bit Tc Insart To Drill Selimentary Rock Over Burden 4 1 / 2 Inch Api Pin Connection Details Spacification As Follows :- A ) Bearing Types - Sealed Friction ( B ) Circulation: 3Jet Circulation With Mud Water C ) Oparation Paramiters Weight Of Bits 6.4 To 16.8 Tons Rotating Speed 80 To 150Rpm Make: Sandvik / Brd / Any Approved Brand.Tools Should Be As Per Part No. 0101213-03 Of Sandvik Make Or Equivalenttest Certificate Must Be Submitted With Sl No Of The Manufacturer At The Time Of Delivery 3 Supply And Delivery Ofvalve Less High Speed Hammer To Be Operated At 150 Psi Air Pressure Having Mirror Impact Technology. Make: Sandvik / Brd / Any Approved Brand.Tools Should Be As Per Part No. Rh4m098m1n20001 Of Sandvik Make Or Equivalentn.B-Test Certificate Must Be Submitted With S.L No Of The Manufacturer At The Time Of Delivery 4 Supply And Delivery Of 115Mm Dia. Mission -4 Model Button Bit Suitable Forvalve Less Hammer For Rock Well Drilling Works.Make: Sandvik / Brd / Any Approved Brand.Tools Should Be As Per Part No. Rh-05F6-115J48 Of Sandvik Make Or Equivalentn.B-Test Certificate Must Be Submitted With S.L No Of The Manufacturer At The Time Of Delivery 5 Supply And Delivery Of Cotton Waste / Jute For Necessary Cleaning Of Spare Parts At The Time Of Operation 6 Supply And Delivery Of Following Mud Pump Spares:- 7 Liner With Inner Side Hard Chromium Deposition ( Materials En-19 ) ( As Per Sample ) Size-115 Mm Id × 145Mm Od × 240Mm Long For ( For Klr Rig ) 8 Mud Pump Bucket ( As Per Dept Sample ) 9 Valve Sheet Set ( As Per Dept Sample ) 10 Valve Sheet Rubber Insert Valve ( As Per Dept Sample ) 11 Gland Packing For Piston Rod ( As Per Dept Sample ) 12 Supply And Delivery Of Following Fuel And Lubricants:- 13 Servo Neum 100 14 Servo System 32 ( Hydraulic Oil ) 15 Servo Pride Xl 15W40 ( Ch4 ) 16 Servo Grease Mp3 17 Servo Gearhp 140 18 Elgi Compressor Oil 20 19 Add: 18% Gst

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INR 64500.0 /-

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