c/crane-operators

Pro tip: double-check your load radius on the first pick of the day

Almost overshot my lift radius by 3 feet this morning because the ground settled overnight from rain. Now I always run a quick test cycle before hooking the actual load - saved me from a potential tip-over today.

Vent: got chewed out for not following a lift plan I never saw

I showed up to a job site in Dallas last Tuesday and the foreman handed me a hand-drawn sketch on a napkin, then got mad when I asked for the actual load chart - has anyone else dealt with supervisors skipping the paperwork?

Found out my boom angle indicator was off by 3 degrees from a routine calibration check last week

The guy doing the calibration said my load charts were wrong by almost 2000 lbs at max radius because of that tiny offset, has anyone else had their SIIS unit drift like that without throwing an error code?

Saw a guy try to boom up with the outriggers still half retracted yesterday...

This dude from a temp agency was lifting a load of rebar and I noticed his left rear outrigger was maybe 6 inches off the ground still. He kept cranking the boom up and the whole truck started listing to the right before the safety guy blew the horn. Has anyone else dealt with that kind of close call on a jobsite where an operator skipped the pad check?

That moment a new operator ignored the load chart and nearly tipped us over

Working a job in Denver last Tuesday, a guy fresh out of school started extending the boom without checking the radius. Load was 4,200 pounds and he had it out to 70 feet with the wrong counterweight setting. You ever have to grab the controls from someone who wouldn't listen to the chart?

TIL using a shorter boom radius cut my setup time by 15 minutes on a job in Austin

I've been running a 50-ton Terex for about 2 years now, and I always figured a max boom setup was the way to go for reach. Last week on a rooftop HVAC replacement, my foreman told me to pull the boom back to 75 percent and just reposition the truck. It saved me nearly 15 minutes on setup and I still made the lift easy. Has anyone else found that a tighter boom angle messes with your counterweight balance?

That time I tried a soft start kit on my 30 ton and it saved my gearbox

I run a Link-Belt 30 ton lattice boom and for years I just slammed the swing lever and let her rip. Last month I finally put in a soft start electrical kit after my mechanic kept yelling at me about shock loads. The first day I tested it I could not believe how smooth the boom came around compared to the old jolt. I figured it would just make things easier on the operator but it actually cut down on the groaning noise from the swing gearbox. My oil temps dropped by about 15 degrees after a full day of picks too which shocked me. I learned that even a little electrical tweak can save you a major rebuild down the line. Has anyone else tried these on a older machine or is it just me?

Finally figured out why my boom angle was off after 3 years on the job

I've been running a Liebherr LTM 1050 for a little while now and kept noticing my boom angle readings were slightly off when I'd double check with my manual inclinometer. Drove me nuts for months. Turns out it was something simple - the little bubble level on the manual backup got knocked out of whack from sitting in the cab in the Texas heat. But the real thing I kept seeing other guys do wrong was not zeroing out their digital angle sensor before a pick. Idk if it's laziness or what but I've watched three different operators just trust the factory calibration and skip the daily check. Yesterday I caught a new guy about to make a 30 ton lift with his sensor reading 2 degrees off because he never did the zero reset after a transport. That could have been a bad day for the load and the rigging. Has anyone else had to deal with guys who think the digital readout is always perfect?

Switched from chain binders to ratchet straps for securing my crawler load after a near miss on I-75 last year

Used to swear by chains, but one double-clutch hitch at 55 mph and a binder swinging loose changed my mind real quick - has anyone else made the swap and regretted it?

Found a simple trick for leveling on uneven ground today

Was setting up on a sloped job site near downtown and realized a 2-foot level on the outrigger pad gives you a false reading if the ground's soft. Switched to using a long string line between the pads and got it dead level in half the time. Any other tricks for dealing with uneven ground besides cribbing?

Operators these days keep skipping the hand signal test before lifts

Was out on a job last Tuesday by the riverfront in Pittsburgh, and this younger guy hops into the crawler crane, barely even looks at the rigger before he starts swinging. I walked over and asked if he ran through the hand signal check with his crew first. He looked at me like I had two heads. I've been running cranes for almost 25 years now and back in the day that was just part of the morning setup, like checking your boom angle or the wire rope. Has anyone else noticed newer guys skipping that step and just relying on radios or gestures?

I finally tried that cheap rope trick for leveling and wasted half a shift

Saw a guy on YouTube using parachord to rough-level a 50-ton crawler before setting up the mat system, so I gave it a shot on a job in Birmingham last Tuesday. Turned out my knots kept slipping and I had to re-do the whole leveling sequence twice, burned about 3 hours I coulda spent just using my regular turnbuckle method. Has anyone else fallen for a shortcut that ended up costing more time than it saved?

Snapped a hoist cable on a routine lift in Baltimore last Thursday

I was just moving a 2 ton AC unit for a rooftop job and the cable gave way with a bang that echoed across the whole block. Had to shut down the site for 3 hours while we swapped it out, anyone else had a cable snap out of nowhere like that?

Noticed younger operators skipping the hand signals more and more

Last week at a site in Denver I was spotting for a guy running a 50-ton Grove and he kept telling me to just use the radio instead of giving hand signals. Three years ago when I started out, every operator I worked with insisted on hand signals for every lift. Am I the only one who thinks radios can mess up when you got multiple crews on the same channel?

Rant: My crane cable snapped on a job in Phoenix and I froze for a second

I was on a job site in Phoenix last August, lifting a steel beam about 40 feet up. It was 110 degrees out and I was running behind schedule, so I pushed the load a little faster than usual. Suddenly I hear this loud pop and the cable starts unraveling right above the hook. My heart just dropped into my stomach. I immediately hit the emergency stop and set the load down, but it wasn't clean at all - the beam swung and dinged a concrete wall. Turned out the cable had some kinks I missed during my morning inspection. The boss chewed me out for skipping a proper walk-around, but looking back, I got lucky nobody got hurt. Has anyone else had a cable fail on them and what did you do in that moment to keep things from going worse?

Drove past the Houston port project and totally flipped on tower crane placement

I used to think two cranes on the same slab was just asking for a wreck, but seeing how they staggered the booms at that terminal job changed my mind completely. Watching them coordinate lifts without crossing paths was smoother than any single crane setup I've seen in 15 years. Has anybody else worked a job with dual cranes on a tight footprint?

Had a talk with an old school operator that stuck with me

I was on a job last week in downtown Portland, setting up a 50 ton Grove for a steel beam lift, and this older guy named Chuck came over to chat while we were waiting for the truck. He's been running cranes since the early 80s, and he mentioned how he never uses a remote control for positioning, he does everything from the cab with hand signals. I asked why, and he said it's because he likes to feel the machine's weight and balance through the controls, not through some plastic box. It hit different because I'm so used to just hopping off the cab with a remote and walking around, but he made me realize I might be losing that connection to the crane's actual response. Ever since that conversation, I've been trying to stay in the cab more on smaller jobs to see if it changes my precision. Has anyone else had a veteran operator change how you think about your setup just by saying something simple?

Switched from chain signals to manual hand signals for blind lifts last month

I used to rely on a spotter with a two-way radio for all my picks, but after a miscommunication on a job in Chicago where a load swung into a steel beam, I started using hand signals with a rope guide instead. It took about 2 weeks to get the new crew on the same page, but now we don't have radio static or dropped calls messing things up. Has anyone else made a similar change and found it safer for tight spaces?

Had a safety inspector rip my tagline setup apart last Tuesday

I was setting up my 300-ton crawler in a tight Philly site for years before a guy from Texas pointed out my whole approach to outrigger pads was backwards.

A rigger in Houston told me my two-blocking was 'sloppy as hell' and it made me switch to a three-second pause at the top.

Has anyone else found a specific count helps with precision on the final lift, or is that just overthinking it?

My cheap rigging sling cost me a whole morning on a simple lift

I grabbed a bargain nylon sling from a discount tool place for a job moving HVAC units last month. It looked fine, but the stitching started to pull apart on the third lift of the day. Had to stop everything, send my oiler to get a proper one, and we lost about four hours of work. That's nearly a grand in lost time, just to save maybe thirty bucks upfront. I should have known better than to skimp on something that holds the load. Anyone have a go-to brand for slings that won't let you down?

Showerthought: An old timer at the yard in Tacoma told me my rigging plan for a 12-ton load was 'all hat and no cattle'.

He was right, I was overcomplicating the sling angles, so I switched to a simple two-leg bridle and the pick was smooth as glass, anyone else get caught overthinking a basic lift?

That one time a simple lift in Spokane turned into a 4 hour ordeal

Had to set a 12-ton HVAC unit on a downtown roof last month, but the rigging plan didn't account for a hidden steel beam that blocked the path. We spent three hours re-rigging with a longer spreader bar and re-checking all the load charts before we could even start the pick. Anyone else ever get jammed up by a surprise structural element like that?

Spent half a shift just trying to get the level right on a new pad

Got to a site in Spokane yesterday and the ground crew had poured the crane pad. My level said it was off by a full inch over ten feet. Had to stop everything, get the foreman, and argue for an hour about bringing in more gravel and re-compacting. What should have been a 30-minute check turned into a four-hour delay before I could even start setting up. Anyone else run into this kind of stubborn ground prep lately?