c/crane-operators

Lattice boom setup order I always did it wrong until last week

I used to pin the jib on first and then tension the pendants, but this old guy on a job in Gary had me switch it around. Took almost an hour off the setup time and the load chart numbers made way more sense after. Anyone else been doing the pendants first their whole career?

That $220 load cell I bought was a paperweight

Picked up a wireless load cell from a seller online, figured it would save me climbing down to check taglines. Battery died on the second lift and the app would not reconnect no matter what I tried. Anyone else run into cheap load cells that just quit?

My old brake lever finally gave out on a 6 story pick in Nashville

Had this old friction brake lever on the Grove that I'd been nursing along for years. Last Tuesday, mid-swing on a 6 story pick with a pallet of brick, the pawl just sheared clean off. I set the load down gently using the swing brake and the emergency stop, but my heart was pounding. Took me three hours to find a replacement part that would fit the older model, nobody stocks them locally anymore. Anyone else still running vintage rigs and having to hunt down parts from scrappers or eBay?

Old foreman told me to skip the daily grease, lost a swing bearing in Tulsa

He swore greasing daily was a waste of time on the older models, said every 2 weeks was plenty. Six months later I'm stuck on a job in Tulsa with a grinding swing bearing and a $4,800 repair bill. Who else has gotten bad advice from a veteran that sounded solid at first?

A foreman in Ohio taught me a hand signal I still use daily

Back in 2019 I was on a site near Toledo, and this old foreman named Dale walked up while I was swinging a load. He just pointed at his ear, then tapped his chin twice, and I had no clue what he meant. Turns out it was his way of saying 'stop, listen, then move slow' because the radio was dead and he didn't trust the new rigging guy. I asked him about it over lunch and he drew out like 15 other signals in the dust with a stick. Has anyone else picked up a weird local signal that stuck with them?

Spent $400 on a used boom angle indicator, best money I ever put in the cab

Back in 2018 I was running an old Link-Belt in North Dakota and the angle gauge was shot, just flopping around showing whatever it wanted. I kept eyeballing it like the old-timers did, but after one close call with a high line near Minot I decided to stop guessing. Found a refurbished unit from a dealer in Fargo for $400 including the sensor and wiring harness. Took me a full Saturday to mount it and run the cables, but that thing has been dead on ever since. My spotter still jokes that I trust it more than my own gut, and honestly he's not wrong. Has anyone else coughed up cash for a used electronic part that turned out way better than expected? I'm curious if I just got lucky or if this is common.

Question about safety rails on older tower cranes in Seattle

I was up in Seattle last week walking by that big job site near the waterfront, and I noticed their older tower crane still has the old style bolt-on rails instead of the welded ones. The crew there said they've run it for 8 years without a single inspection flag, but my operator buddy in Portland has a hard rule against ever climbing one of those. So which is it, are the bolt-ons just as safe if you check the torque twice a shift, or is it a matter of time before one lets go? Has anyone else worked a rig like that and seen wear patterns in the bolt holes I should worry about?

That site foreman who refused to let me rig my own hook, what would you have done?

Back in 2019 on a job in Columbus, I had a structural steel pick with a 50 ton Grove and this old foreman, about 60, walks up and says 'no way you're doing the choker knot, I've seen your type screw it up.' He then re-rigged my setup from scratch, which took an extra 20 minutes and made us miss the window before lunch. Part of me thinks he was just being a safety stickler and part of me thinks he was on a power trip because he never even checked my cert or my load chart math. I let it slide since the lift went fine, but I've been chewing on it since. Has anyone else had a site lead override your rigging and do you push back or let them have their way?

That supervisor's offhand comment about brake checks keeps replaying in my head

Had a loader guy in Fort Worth tell me he saw a 50 ton crane roll 20 feet because the operator skipped the final brake check after a lunch break, and now I can't stop thinking about how one quiet habit might be all that's standing between a short day and a long report, has anyone else ever caught themselves cutting that corner when you're running behind?

The day the wind died in Odessa and we moved 14 beams before noon

Tbh I still think about that Tuesday back in 2018. Site near Odessa, TX, usually that place is a dust storm on legs. But that morning the air was dead still. We got 14 steel beams set before lunch, which was insane for us. Foreman kept saying "run it while you can" and we did. Then at 1pm the wind came back like normal and we barely got 3 more done all afternoon. Has anyone else had a freak calm day that just made everything click?

Old guy named Jerry at the yard talked me out of a 90 ton.

I was dead set on renting the big Grove for a hospital job in Austin last month. Jerry said I'd waste money on setup and the load was way under capacity. He pointed to a 50 ton Link-Belt and said that's all I needed. Sure enough, the job went smooth and I saved $400 on the rental fee. Now I actually listen when those retired guys pipe up. Anyone else get saved from overkill by a seasoned operator?

TIL I was swinging loads all wrong for 2 years

So I'm on a site in Charlotte last month and a old timer named Pete watches me make a pick. He just starts laughing and says 'son, you been chasing that hook instead of letting the load tell you where it wants to go.' I'd been fighting every swing and wasting so much time. Anyone else have that moment where a simple piece of advice made everything click?

Found a load chart detail that saved me a headache on a job last Tuesday

I was picking a 4,000 pound HVAC unit for a roof replacement and noticed the load chart on my Liebherr LTM 1050 had a footnote about outrigger placement on sloped asphalt. Turns out if the grade is over 3 degrees you have to derate capacity by 15%. Has anyone else missed a footnote like that and gotten clamped?

Hit 500 lifts on my Grove yesterday and it finally clicked

I've been running a Grove GMK5250 for about 8 months now at a job site near Houston. Yesterday I hit 500 total lifts on the hour meter and it really surprised me how fast that number climbed. That's a lot of picks in a short time and it made me realize I need to be more careful about my pre-shift inspections. Anyone else track their lift count and notice things wearing out faster than you expected?

PSA: Stop running the boom extension with the load still swinging

Saw a guy at a site near Houston last week try to boom out while his load was still spinning. Cable almost whipped right into the cab. I've been running cranes for about 8 years now and that's one of those things that just gets me. Why do people think it's okay to move before the load settles? Has anyone else had a close call from this?

Heard a foreman say 'watch your tag line' and it clicked

I was on a job out in Bakersfield last week, setting some steel beams for a warehouse. This old foreman, probably 60 years in the trade, just muttered 'watch your tag line' under his breath as I was boomin up. I thought I had it sorted, but my ground guy was pulling at a weird angle and the load started swinging. I stopped, re-adjusted the tag line, and the whole lift went smooth. It got me thinking about how many times I've ignored little tips like that because I think I know better. I've been running a Grove RT650 for 3 years now and I still learn something every week from the old-timers. Anyone else have a moment where a simple phrase from someone changed how you approach a lift?

Goofed up picking a chain sling vs a wire rope for a job yesterday

I was lifting a 3 ton steel beam over at the Riverbend site and figured a chain sling would flex better for the awkward hooks. Ended up fighting the thing for 20 minutes while the wire rope woulda just wrapped and lifted clean first try. Any of you guys got a rule for when you switch between them?

Pro tip: Picked a bigger crane over a second lift yesterday and it saved my butt

Had to choose between bringing in a 130-ton crawler for a single pick or doing two lifts with a 50-ton truck crane on a hospital job in Phoenix. I went with the big rig because the tight site access meant we'd waste half a day repositioning. Anyone else ever skip the cheaper option and have it work out way better than you expected?

Do you stick with the older friction cranes or go all in on the newer hydraulic models?

I had to decide between keeping my 1985 P&H 9125 or trading up to a newer Liebherr LTM 1050. The old friction crane was reliable but slow on the swing, and the new one is faster but I miss the feel. Which way did you go and did you regret it?

Old timer at the yard said I was picking the wrong crane for residential work. He might be right.

Spent 4 hours trying to level a tower crane base pad

Last month I was setting up a crawler crane for a foundation job in Albany. The compacted gravel pad looked flat to my eye but the bubble level was just barely off. I figured I could fix it quick with some hand tamping and gravel sweep. Three hours later I was still messing with it, adding stone, tamping, checking, then taking stone back out. My foreman walked over and said the pad was fine after the first 20 minutes but I was overthinking it. He made me stop and we ran a string line across the whole pad which showed it was actually dead level. I wasted a whole morning because I didn't trust my tools and kept second guessing. Has anyone else spent too long chasing a tiny fraction of a degree on a crane pad?

Hot take: I think pre-lifting your load is safer than floating it off the ground

I've been running cranes for 15 years now and I see most guys around here floating the load an inch off the ground before a full lift. Back in 2012 at a job in Portland, I watched a 4-ton steel beam swing loose because the operator tried to float it on uneven dirt. The crane tipped just enough to scare us all. I switched to a slow, controlled pre-lift to clear the ground by 6 inches, hold for 2 seconds, then go. Never dropped a load since. Has anyone else tried this on an actual job site, or is floating still the standard for you?

The day a foreman caught me rigging my own leads

I've been running a Grove RT550 for about 4 years now and always used the same tagline knot I learned from an old hand. Last month a foreman named Dave at the Port of Tacoma watched me take a pick and just said "you're choking yourself out, kid." Turned out I was putting the eye through the wrong side of the loop every single time, damn near causing a bind on every lift. Any other operators have a basic thing they did wrong for years without knowing?

Old timer told me to ditch the anti-two block and I almost paid for it

Last month a retired operator named Jerry at the yard told me I was relying too much on the anti-two block and should learn to feel the load by eye. I actually listened to him for a few days and damn near slammed the ball into the boom on a job at a warehouse in Newark. Took a chunk out of the sheave guard and the boss was not happy. Who else has gotten bad advice from some old hand that almost cost them?

Warning: That guy who 'helps' with your rigging may not know what he's doing

Had a new spotter at a job site in Denver last month, guy named Dave. He kept insisting his shortcuts were fine, like using a choker hitch on a load that clearly needed a basket. Told him to step back and he got defensive, said he'd been doing this for 15 years. Turns out he'd only run a small knuckle boom for a landscaping company, never anything over 5 tons. Has anyone else had to deal with someone who talks a big game but can't read a load chart?