Describe：

Wrapping rollers guide ropes and cables onto winches, drums, or other storage devices, ensuring they wind evenly and without twists.They help prevent entanglements and snarls, which can be hazardous during mooring or towing operations.The rollers minimize friction and abrasion, which can significantly extend the life of ropes and cables. Properly aligned and guided ropes are less likely to snap back dangerously if they break under tension.

Applications

Mooring Lines:Used extensively on ships to guide mooring lines from the deck to the shore or mooring bollards, reducing the risk of damage during docking.

Towing Operations:Employed on tugboats and other towing vessels to manage the towing cables, ensuring smooth and safe towing operations.

Drawing: