Vent: My stubborn shift on GPS for dredge cuts

Honestly, I used to think GPS guidance was just for showboats who couldn't read the water. For decades, I ran my dredge by watching the boil and feeling the pull, and it worked fine. Then we got a contract on a wide, murky bay where every pass felt like a guess. I kept hitting rocky patches and wasting time fixing the cut. My partner finally talked me into trying the GPS kit, and I set it up with a bad attitude. But seeing that line on the screen match the depth charts exactly changed my mind fast. We cut straight paths and saved a ton on fuel over the project. Now, I tell the young guys that old skills are good, but new tools can make you better. It took a rough job to shake me out of my old ways.

3 comments

3 Comments

lee5687mo ago

Saw a piece in a trade mag last year about this exact thing. They talked to a crew working on a muddy river who kept hitting old pilings. After switching to GPS, their cuts were much better and they finished ahead of schedule. Sounds like your bay job was the same kind of wake-up call. The article said the real win wasn't just in fuel, but in less damage to the cutter head from missing rocks. Old hands always gripe about tech until it saves their bacon.

jackson.jenny7mo ago

Your bit about old hands griping hits home, @lee568. I heard about a road crew that fought new leveling tech until they saw how much less material they wasted. In the end, the proof is in the pudding with this stuff.

joseph_dixon7mo ago

Wait, did you say you were hitting rocky patches without GPS? How did you not wreck your cutter head every time? That must have been costing a fortune in repairs and downtime. It's crazy how a little screen can save so much money and hassle. Makes you wonder what else we're all doing the hard way for no good reason, right?