Rant: The 'never lift with a swing' rule is killing job site speed

I got called out on a site in Phoenix last week for swinging a load instead of doing a straight lift. Foreman said it was unsafe. But here's the thing, I've been doing it for 5 years and never had a problem when you know your radius and boom angle. Tried his way and it added 20 minutes to a simple steel beam placement. Has anyone else found that rule is more about liability than actual safety in tight spaces?

2 comments

2 Comments

wrenh651mo ago

Actually nobody's talking about what happens to the equipment itself with those straight lifts. I've seen crane trucks blow seals and have hydraulic line failures way more often on tight straight lifts where you're fighting the load the whole time. A smooth swing lets the machine work with its natural motion instead of fighting against it. One of our guys wrecked a $4k slew ring bearing doing strictly vertical picks in a jammed up space. The manual says no swinging but it doesn't account for the wear and tear you pile on forcing everything to go straight up and down.

knight.mason1mo ago

Has @wrenh65 actually looked at what happens when you swing a load in a tight space without proper clearance? That "natural motion" can turn into a wrecked outrigger or a tipped truck real fast if you hit something unexpected, and the manual's straight lift rule is there to stop those exact kinds of accidents.