Western Coalfields Limited-WCL has published Tender For Repairing Of Haulages, Mmv, Gearbox At Nehariya Sub-Area. Submission Date for this Tender is 17-06-2023. Mechanical engineering Service Tenders in nehariya Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Fabrication, Manufacturing, Castingof 55kW and 90 kW Gear Coupling at Nehariya UG |
| 2 | Fabrication, Manufacturing, Castingof Gear Coupling 90 KW Material EN8 225 kg required suitable for existing drive Head this will include Machining with preparation of inner dia Key way & other dia etc as per requisite dimension Teeth cutting as per the profile Heat Treatment and transportation |
| 3 | Fabrication, Manufacturing, Casting of Gear Coupling 55 KW Material EN8 180 kg required suitable for existing drive Head this will include Machining with preparation of inner dia Key way & other dia etc as per requisite dimension Teeth cutting as per the profile Heat Treatment and transportation |
| 4 | Repairing of Voltas make 50 HP Tugger Haulage sl. No. Local/NHR/01 |
| 5 | Replacement of Main Shaft |
| 6 | Replacement of Internal gear |
| 7 | Replacement of sun gear with bearing |
| 8 | Replacement of clutch race |
| 9 | Replacement of hub for internal gear |
| 10 | Reparing of drum as per requisite dimension |
| 11 | Replacement of pedestal with bearing forclutch side |
| 12 | Replacement of pedestal with bearing forbrake side |
| 13 | Labour cost |
| 14 | Repairing of Voltas make 50 HP Tugger Haulage sl. No. Local/NHR/02 |
| 15 | Replacement of Main Shaft |
| 16 | Replacement of Bearings of main Shaft |
| 17 | Replacement of sun gear with bearing |
| 18 | Replacement of hub for internal gear |
| 19 | Replacement of Base Frame |
| 20 | Replacement of pedestal with bearing forclutch side |
| 21 | Replacement of pedestal with bearing forbrake side |
| 22 | Labour cost |
| 23 | Repairing of Voltas make 50 HP Tugger Haulage sl. No. Local/NHR/06 |
| 24 | Replacement of Main Shaft |
| 25 | Replacement of Bearings of main Shaft |
| 26 | Replacement of Internal gear |
| 27 | Replacement of clutch race |
| 28 | Replacement of hub for internal gear |
| 29 | Reparing of drum as per requisite dimension |
| 30 | Replacement of pedestal with bearing forclutch side |
| 31 | Replacement of pedestal with bearing forbrake side |
| 32 | Labour cost |
| 33 | Repairing of Voltas make 50 HP Tugger Haulage sl. No. Local/NHR/07 |
| 34 | Replacement of Main Shaft |
| 35 | Replacement of Bearings of main Shaft |
| 36 | Replacement of Internal gear |
| 37 | Replacement of sun gear with bearing |
| 38 | Replacement of hub for internal gear |
| 39 | Replacement of Base Frame |
| 40 | Labour cost |
| 41 | Repairing of100 HP Shakti make Direct Haulage at Neheriya UGM |
| 42 | Providing & Fixing of Input Shaft with right hand helical pinion having description of no. of teeth 24, shaft length 1280mm, outer dia 180mm, teeth length 220mm, this will consist of material EN36 grade of rough weight 200kgs. This will also include teeth cutting, matching, heat treatment and labour charges. |
| 43 | Providing & Fixing of second motion shaft with R/H helical pinion having description of no. of teeth 28, shaft length 890mm, outer dia 240mm, teeth length 240mm, this will consist of material EN36 grade of rough weight 140kgs. This will aslo include teeth cutting, machining, heat treatment and labour charges. |
| 44 | Providing & Fixing of IIIrd motion shaft and Pinion. This will consist of material En36 grade of rough weight 470kgs. This will aslo include teeth cutting, machining, heat treatment and labour charges. |
| 45 | Providing & Fixing of Main Drum Gear having description of no of teeth 100, teeth length 230 mm, Outer Dia1400 this will consist of material Cast steel |
| 46 | Repairing of Main Mine Ventilation Fan Model PV 200 NeheriyaUGM |
| 47 | Providing & Fixing Motar Pulley No of Groove 07, Section C. |
| 48 | Providing & Fixing Plummer Block Assembly. |
| 49 | Providing & Fixing Fan Pulley No of Groove 07, Section C. |
| 50 | Providing & Fixing of Guide Vanes (11 Nos./Set) |
| 51 | Providing & Fixing of Jack Shaft |
| 52 | Providing & Fixing of Drive Pack Belt |
| 53 | Providing & Fixing of Coupling |
| 54 | Providing & Fixing of Drive Pack Belt Guard |
| 55 | Labour Charges |
| 56 | Transportation |
| 57 | Repairing of Elecon make Gear Box fitted in BEC make Feeder Breaker |
| 58 | Providing & Fixing of 1st Intermediate shaft Wheel Assy. |
| 59 | Providing & Fixing Output Shaft Assembly. |
| 60 | Transportation |
| 61 | Labour |
| 62 | GST as applicable should be quoted in percentage, it will be calculated on total amount of Sl. No. 1.01 to 8.04 |
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