Repairing of i) tail drum size 1400x 600 x 12 mm and ii) snub drum (left side) size 1400 x 400 x12 mm of unit no. 60 picking belt conveyor in raw coal section of kathara washery

Repairing and re-shelling of tail drum size 1600 x 800 x 10 mm of unit no. 60 picking belt conveyor in raw coal section and repairing and re-shelling of tail snub drum size 1600 x 600 x 12mm of unit no. 51 b/c, tail drum size 1600 x 600 x 12 mm of un

Repairing and overhauling a)take-up drum size 1600 x 600 x 10 mm for 79 belt conveyor b) take-up drum size 1400 x 600 x 10 mm for 66 belt conveyor c) tension drum size 1400 x 1000 x 10 mm of unit no. 201 and 202 belt conveyor in rcb section at ktw

Repairing and overhauling of different drum tail drum size 1100 x 300 x 10mm of bc-40, tail drum size 950 x 630 x 10mm and snub drum size 950 x 400 x 10mm bc-1, head drum size 950 x 800 x 10mm bc-3 and tail drum size 1150 x 400 x 10mm and snub drum s

Repairing and re-shelling of (i) head snub drum size 1600 x 1000 x 12mm of unit no. 79 b/c, (ii) head snub drum size 1400 x 1000 x 12mm of unit no. 201 b/c, (iii) head drum size 1000 x 800 x 12mm of unit no. 60 picking belt and (iv) tail drum size 14

Replacement of tail drum and snub drum assemblies, including dismantling of existing worn-out drums, strengthening of tail drum base frame and replacement of four snub drum bearing blocks for unit 201 belt conveyor at moonidih coal washery.