31. To prated the main driving wheel from wear the C-pulley fitted with renewable . . . . . . . .
32. The Auger model 625 used upto . . . . . . . . to rise to dip gradient.
33. The driving pulley of an endless haulage is . . . . . . . .
34. Diameter of the hole drilled by Jack hammers . . . . . . . . and rarely . . . . . . . .
35. The bucket capacity of carvo loader is . . . . . . . .
36. Cage chains are attached to triangular . . . . . . . .
37. Cone socket capping is applied to . . . . . . . .
38. The tubs attached to the rope by clips at regular intervals by this haulage . . . . . . . .
39. The shearing drum canbe raised or lowered in a vertical plane with the help of a . . . . . . . .
40. The ratio between drum dia to the rope dia is called . . . . . . . .
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