For wire rope installation from reel to drum, which alignment is correct?

For wire rope installation from reel to drum, which alignment is correct?

• A. Top to Top
• B. Bottom to Top
• C. Top to Bottom
• D. Bottom to Bottom

Answer: (A)

When feeding wire rope from a reel to a drum, the entry point should match so the rope lays onto the drum with the same vertical positioning as it leaves the reel. This top-to-top alignment keeps the rope’s outer lay riding in the drum grooves as it winds, promoting an even winding pattern and preventing cross-overs, tangling, and uneven wear. If you swapped to bottom-to-top, top-to-bottom, or bottom-to-bottom, the rope would tend to bite into the drum grooves or wind over itself, creating sharp bends and uneven layers that wear the rope and drum. So, the top-to-top arrangement is the correct way to ensure smooth, durable winding.

When feeding wire rope from a reel to a drum, the entry point should match so the rope lays onto the drum with the same vertical positioning as it leaves the reel. This top-to-top alignment keeps the rope’s outer lay riding in the drum grooves as it winds, promoting an even winding pattern and preventing cross-overs, tangling, and uneven wear. If you swapped to bottom-to-top, top-to-bottom, or bottom-to-bottom, the rope would tend to bite into the drum grooves or wind over itself, creating sharp bends and uneven layers that wear the rope and drum. So, the top-to-top arrangement is the correct way to ensure smooth, durable winding.