Q421
Open questionThe automatic loading unloading and decking operations are performed in this type of winding . . . . . . . .
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Mining Engineering · all questionsMining Machinery
Mining Machinery
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Q422
Open questionThe average value of co-efficient of utilization of space of mine car in Indian u/g mining context varies from . . . . . . . .
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Q423
Open questionThe breaking strength of the rope given by the formula.
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Q424
Open questionFriction wheels with differential gear is used with . . . . . . . .
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Q425
Open questionIn which type of rope haulage the rope passes under the set of tubs . . . . . . . .
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Q426
Open questionThe carbon percentage in wire ropes . . . . . . . .
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Q427
Open questionThe units of shearer are . . . . . . . .
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Q428
Open questionThe tyre mounted rocker shovel employed at a gradient of . . . . . . . .
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Q429
Open questionLining segments of surge wheel having a taper of . . . . . . . .
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Q430
Open questionThe lay construction is not common for haulage ropes or winding ropes.
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Q431
Open questionThe ramp of gathering head can be raised or lowered usually through . . . . . . . . m.
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Q432
Open questionThe detaching hooks commonly used are classified into . . . . . . . . types.
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Q433
Open questionThe Auger drill of Eimco Elecon Ltd. trade name model . . . . . . . . SDL base, drill used in coal mines of India.
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Q434
Open questionIn bucket wheel excavator system, the transporting scheme is with . . . . . . . .
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Q435
Open questionKoepe winding also called . . . . . . . .
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Q436
Open questionWhat type of safety features are attached with LHD machine.
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Q437
Open questionThe length of splice depend upon the . . . . . . . .
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Q438
Open questionThe level joists of head gear carry the . . . . . . . . above the dealing level is equal to overall heigh of cage.
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Q439
Open questionThe number of plates movable in kings safety detaching hook . . . . . . . .
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Q440
Open questionThe clip consists a pair of steel cheeks, loosely held together by adjustable centre bolt which has a spring sourrounding it to keep the place apart and kept in position by pins supporting lever and coupling hook called . . . . . . . .
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