Maxflow Pump Spares Supply for Eastern Coalfields Limited

Work Description - NA

This tender presents a critical procurement opportunity for Eastern Coalfields Limited, a subsidiary of Coal India Limited, situated at 713360 PO Sunderchak, Puschim Bhardhaman, WB, under the Ministry of Coal. The bidding process, identified by Bid Number GEM/2026/B/7863807, commences on August 3, 2026, at 10:43 AM and concludes on August 13, 2026, at 11:00 AM. The primary focus of this tender, as outlined in the Bill of Quantities (BOQ) Title, is the supply of essential pump spares for a Maxflow Make Pump, specifically Model 149HPB4 with a 04-stage configuration, originating from NKJA MAXFLOW OEM. The tender seeks the provision of a total quantity of 16 units across a range of vital components. These components include Shaft Sleeve Nuts (S and D, MOC EN 8, Part No 149HPB44), Gland Flanges (S and D, MOC Bronze, Part No HPB45 BR), Shafts (MOC EN 8, Part No 149HPB48), Balance Valves (MOC Bronze, Part No 149HPB49), Impellers (MOC Bronze, Part No HPB411BR), Stage Rings (S and D, MOC Bronze, Part No 149HPB418BR), Disc Seats (MOC Bronze, Part No 149HPB419), Shaft Sleeves (D, MOC Bronze, Part No 149HPB428 BR), Balance Valve Bushes (MOC Bronze, Part No BVBB4), Shaft Sleeves (SMOC Bronze, Part No 149HPB46 BR), and Discharge Bushes (MOC Bronze, Part No HPB435). This procurement is essential for maintaining the operational efficiency and reliability of critical pumping infrastructure within the West Bengal office of Eastern Coalfields Limited.