joer00
Active Member
I have an old P&H TC 440 crane. The manual says that for a 100' boom, I have to do sequence 20' Base, 10', 20', 30' 20' Tip.
I only have two good usable segments and guy lines. Why is is 10/20/30 and not 30/30 ? Manual says max 50' of add ons can be cantilevered, but that does not work either with 10/20/30, it would work with 20/30/10.
Whats the reason for his sequence and would I be able to overcome the issue by placing all segments on temporary stands in the correct height so they could be attached to the base without any centilevering ?
I only have two good usable segments and guy lines. Why is is 10/20/30 and not 30/30 ? Manual says max 50' of add ons can be cantilevered, but that does not work either with 10/20/30, it would work with 20/30/10.
Whats the reason for his sequence and would I be able to overcome the issue by placing all segments on temporary stands in the correct height so they could be attached to the base without any centilevering ?