• Welcome to CableDataSheet, Cable and Wire Technical Consulting Service.
 

News:

You are not allowed to view links. Register or Login
You are not allowed to view links. Register or Login
You are not allowed to view links. Register or Login
You are not allowed to view links. Register or Login
Tacettin İKİZ



Main Menu

How to determine the correct rope lay direction?

Started by Sclymgeour MacRigh, September 17, 2022, 12:08:06 PM

Previous topic - Next topic

Sclymgeour MacRigh

 


How to determine the correct rope lay direction?

First step: Check how the rope runs from the drum into the reeving.
There are two possibilities:
– overwound drum (fig. 31 and 33)
– underwound drum (fig. 32 and 34)

Second step: Put your hand on the rope on the drum
– Index finger shows in the direction of the rope running into the reeving
– Thumb shows to the rope fix point on the drum

Third step: Decision
– If you need your left hand to fulfill the requirements of the second
step, then you need a left-hand rope (fig. 31 and 32).
– If you need your right hand to fulfill the requirements of the second
step, then you need a right-hand rope (fig. 33 and 34)




Source : You are not allowed to view links. Register or Login



Document echo ' ';