Old-school mental math versus crane computers: which side are you on?

I learned to guess weights and reach in my head from a veteran operator. Some guys now just follow the screen and never think about it. Should we keep doing the head work or let the machine handle it?

4 comments

4 Comments

karenb971mo agoTop Commenter

Sure, trust the computer until it freezes and you're left figuring out a ton of steel in your head. That veteran wisdom isn't just nostalgia, it's a safety net for when the tech inevitably fails. Guys who only follow the screen are one power outage away from a real problem on site. Doing the math yourself keeps your mind sharp and actually makes you better at judging lifts. We can use the tech as a tool, but never let it replace basic human skill and instinct. Losing that head work is like forgetting how to read a map just because your phone has GPS.

morgans521mo ago

Used to trust screens until one crashed mid-lift.

wyatt1351mo ago

Hell yeah! Karen nailed it. I learned from an old timer too (back when I was starting out) and that mental math has saved my butt more than once when the fancy gear glitched. Like one time, the display froze up and I had to eyeball the load based on past lifts. You gotta keep that skill sharp, or you're just a button-pusher waiting for a failure.

bennett.harper18d ago

Wyatt135's story about the frozen display is exactly why I keep practicing. What happens when the power goes out and you've got a load hanging?