WIRE ROPE | ROPE USED IN MINES | MINE MACHINERY | TYPES OF WIRE ROPES

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Testing Of Wire Rope And Care And Maintenance Of Wire Rope Video Link 🖇️👇
   • TESTING OF WIRE ROPE | CARE AND MAINT...  

What is wire rope?
Wire Rope is an important engineering material which is being used in Mining & other engineering industries. It is used for holding, lifting, moving and pulling various things in mines including rope haulage , winding of shaft.
Wire ropes are made from steel wires of plain carbon steel having high tensile strength. Composition of wire rope: Carbon – 0.5 Silicon – 0.11 Manganese – 0.48 Sulphur – 0.033 Phosphorous – 0.014 and Iron
Types of wire rope : -
Based on use of rope :-

1.Standing ropes : • Carry the burden or load but are more or less stationary.
2 .Running ropes : •Have to undergo frequent movement or running often with varying loads. Exp. :- guide rope, bucket supporting ropes etc. Exp. :- in winding , haulage , CCM, excavators
cranes etc.

Based on construction of rope :-

1.Stranded ropes : Construction :- •Built up of strands and each strand consist of concentrically twisted wire • these ropes are made by twisting thin metal wires which increases the strength of the rope.
2. Non Stranded rope : A rope in which the wires are not laid up in strands but in concentric sheaths, and in opposite directions in the different sheaths, which gives the rope nonspinning properties. The outer sheaths are composed of specially shaped interlocking wires, and there is no hemp core in the rope.



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