Supply of Planetary Gear Assemblies and Components for Mining Operations

Work Description - NA

This tender, issued by Eastern Coalfields Limited, a subsidiary of Coal India Limited, under the Ministry of Coal, presents an opportunity to supply essential components for planetary gear systems. The bid number is GEM/2026/B/7860076, with the bid open from July 31, 2026, at 2:00 PM until August 21, 2026, at 2:00 PM. The requirement encompasses a total quantity of 59 sets of comprehensive planetary gear assemblies, including critical parts such as sun gears, internal gears with 80 teeth, pinion gears with 15 and 28 teeth, clutch bands, main shafts, bearing brackets (right and left hand), brake bands with liners, first driving pinions with 16 teeth, gear casings, and clutch races. This procurement is being managed from the Office of GM, Kunustoria Area, Topsi, Puschim Bardhaman, West Bengal.