ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
I enjoyed this one. Very good
This is a brilliant video. Very interesting the stresses on a sling if they get too far off the vertical, and the load chain as well if it's more than 10 degrees off vertical!
I,m very interesting this video thanks
So the begining theres a beam being lifted with two separate sets of chains on the nain hook, a big no no I thought?
At
Foundry hooks are rated for tip loading.
Thanks about
I enjoyed this one. Very good
This is a brilliant video. Very interesting the stresses on a sling if they get too far off the vertical, and the load chain as well if it's more than 10 degrees off vertical!
I,m very interesting this video thanks
So the begining theres a beam being lifted with two separate sets of chains on the nain hook, a big no no I thought?
At
Foundry hooks are rated for tip loading.
Thanks about