19x7 Rotation Resistant SS Wire Rope

19x7 Rotation Resistant SS Wire Rope
MAIN APPLICATIONS
Main- and auxiliary hoist line on mobile- and truck cranes. Often used as a single point line. Large lifting heights will require a tag line to prevent excessive spinning of the load. Smaller sizes (< 3/8") are sometimes used on overhead cranes. NOT recommended for construction tower cranes.
Material: AISI304/ AISI316
Care & Handling
Correct usage and care with handling will prolong the working life. This is due to the friction on the inner wires caused by the strand crossover’s which will eventually cause the inner wires to break up. This is more apparent on Non Rotating Wire Rope with two layers. Ropes with 3 or more strand layers will distribute the radial pressures more evenly. Which will reduce friction and stress on the inner wires.
Regular, thorough inspections of non rotating rope are essential due to the fact that it is the inner strands that often break first and broken internal wires often go unnoticed as they are difficult to see.
Rotation Resistant Rope should avoid shock loading. This is because rope distortions, bird caging and core protrusion can occur.
Holding both ends of the rope will prevent unraveling.  Correctly fitted terminations will help to prevent damage.  Kinking and unraveling may occur and they can also have an effect on the rotational balance if not fitted correctly.