
This page highlights key projects from our 25-year journey in shaft sinking, underground mining, and surface mining, featuring both completed works and ongoing developments.
Sinking, Lining and Furnishing of a Shaft of 6.5 m Dia, 280m Depth and 2 Insets
Sinking and Lining of Return Air Shaft of finished Dia. 6.5m & approximate Depth of 220 m
Sinking of a Ventilation Shaft of finished Dia of 5.5 m and a Depth of 160.5 m with Insets
Sinking, Lining and Furnishing of a Shaft of 6.5 m Dia, 280m Depth and 2 Insets
Sinking & Lining of 160m Depth Shaft of Finished Dia 4.5m awith 5 Insets and Furnishing with Permanent Head Gear of 31m,t Winder of 372kW/499HP, etc.
Sinking & Lining of North and South Ventilation Shafts of 5.0m Dia, of 339 & 227m respectively from Surface to 12th Level
Balance work of Sinking, Lining & equipping a 5.0 m dia shaft and to a depth of 280 m at Mouldih
Sinking & Lining of North Ventilation Shaft of Finished Diameter 6.5m and a Depth of 605m with Insets
Sinking of 7.0 m dia shaft to a depth 750 m and Underground Development of 2 KM, including sumps, second outlet, furnishing of shaft with bunots, guides, ladders, etc. Also include supply and construction of 5MVA surface sub-station, Pit head buildings. Supply, Installation and commissioning of 3 winders for Ore, waste and Man Hoisting
Sinking of 6.5 m dia shaft to a depth 330 m and Underground Development of 2 KM, including sumps, second outlet, furnishing of shaft with bunots, guides, ladders, etc. Also include supply and construction of 5MVA surface sub-station, Pit head buildings. Supply, Installation and commissioning of 2 winders for Ore, waste and Man Hoisting
Production Winder Upgradation and Capacity Enhancement
Construction of more than 31 Water Dams of various depths with a maximum of 300m and pumping of Concrete from Surface
Development of North Decline in 1 in 7 gradient with 3.12 km (5.5 x 5 sqm Cross-Section), 9 km of tunneling across various levels with varying Cross-Sections, 2 Drop-Raises & 4.79 km of Diamon Drilling
Concreting of Floor from Surface to Underground at 1 in 4 Gradient to facilitate Long Wall Equipment
Underground Mine Development Work including Excavation of Decline, Excavation of Drifts, Excavation of Ramps, Excavation of Drive, Excavation of Raises and Exploratory core drilling
Underground Mine Operator
Eco-Friendly Surface Miner Operation with production of upto 1,00,000MT/Day, in a Joint Venture Company
Total Excavation of 22,53,502.7 cum of different Grades of Coal with Surface Miner
Mining and Loading of Limestone by Non-Conventional and Eco-Friendly method using Mega Rock Breaker with a cumulative quantity of 26,56,070 MT
Drilling of 4/4.5 Inch Dia Holes with Wagon Drills and Compressors for a total of 71,510.20 m