What Size Steel Cable For Zip Line

Houseables vinyl coated wire rope aircraft cable stainless steel 250 feet 3 16 od 7x7 braided strands plastic reel galvanized metal tension wires for clothes line zip lines 4 2 out of 5 stars 44.

What size steel cable for zip line.

3 8 cable can hold the most weight but it really isn t that necessary as it s primarily for zip lines over 1000 feet. Be wary of wear n tear zip line trolleys are designed for larger wire rope cables 8 12mm. Of extra cable to account for slack. For that reason the longer your zip line the bigger your wire rope cable will have to be.

For shorter zip lines 1 4 inch is usually sufficient. The weight limit of most zip lines is based on cable length material and thickness. Presumably a dangerous. While thicker cables are stronger that doesn t mean you want the thickest possible cable.

Essentially it s the cable thickness and cable diameter. And many of them have a backup cable the same size. This incredible cable has at least five times the life of ordinary cable 25 more strength 10 faster and runs 50 70 quieter than traditional cable. This is especially important since you are going over a canyon.

For example our alien flier zip line kits use 3 16 or 1 4 diameter galvanized steel cable which can withstand weights of up to 250 lbs. Cables range in diameter from 1 4 inch to 1 2 inch. When you buy the cables for the the zip line just make sure you have 15 20 ft. Carapeak zip line trolley with handle bar and auto locking carabiner fits cable up to 1 2 inches 30kn zipline dual pulley with 25kn aluminum twist lock karabiner fits 1 4 5 16 3 8 1 2 cable 4 8 out of 5 stars 23.

Professional zip lines use 1 2 in cable or higher. Zip lines have a significant weight of their own which puts constant tension stress on the cable. Check with an engineer on this question. The 100 ft kits use 1 4 and 3 8 inch cable so i wouldn t be comfortable going beyond 100 with that size cable.