I BUiLT a 100lb RC DRAGLINE Excavator | Creek Rescue Mission & Backyard Dig | RC ADVENTURES

What you’re watching today is something rare in the RC world… and something I never thought I’d actually be able to build. This machine — towering and yellow, stretched across a real creek in my backyard — is a Dragline Excavator. One of the oldest and most legendary types of heavy equipment used in surface mining, canal building, and big-time earthmoving. In the real world, these machines are giants. They're used to move thousands of tons of material — not with hydraulic arms, but with cables, pulleys, and brute force. So what makes a dragline different? A dragline excavator works by using a massive boom (in my case, a 6-foot aluminum level) suspended by cables from a central mast — the upright structure that acts as the fulcrum. At the end of this boom, a bucket is attached by two ropes: A hoist rope lifts and lowers the bucket A drag rope pulls it toward the machine to collect material It’s a ballet of physics and tension. No hydraulics here. Just engineering, timing, and finesse. The RC Build I built this 100-pound RC machine from the ground up. No kits. No plans. Just scrap materials, pulley systems from clothesline separators, shelf brackets, and a LOT of trial and error. The boom is reinforced and supported by guy cables The counterweight had to be manually calculated to offset the forward reach Inside are 6 ESCs, 8 motors, and dual 3S 5000mAh LiPo batteries The drag bucket can reach, scoop, and haul — just like the real thing I didn’t expect it to work. But it did. And it’s one of the proudest RC moments I’ve ever had. The Scene Out by the creek, I set up a little dig zone — carving into the bank and working the terrain like a real job site. Then, things got dramatic... One of my other RC excavators — a neon-green, neon-orange-wheeled wheeled machine — slid over the edge of the bank. With a rubber duck aboard, of course. We launched a full rescue operation with the dragline, using its massive reach to haul the stranded rig back to safety across the drop. Also making an appearance in this video is my hand-modeled and 3D-printed Popcorn Sutton Whiskey Truck — a 1/10th scale outlaw hauler with backwoods flair. This is what RC has always been about for me: Imagination. Engineering. Grit. I’m not a professional machinist or designer. I’m just a guy with a camera, some tools, and a passion for making. It took me hours (days, really) to figure out the geometry, the tension, and the flow of how to operate this thing. You need serious hand-eye coordination to run it. It’s slow. It’s deliberate. And every move matters. But when it works — when the bucket scoops and swings, when the boom stretches out over the creek like something out of a mining operation — it’s magic. To those of you who’ve been with me since the start — thank you. You helped build this. To the new folks discovering this — welcome to the channel. I’m RCSparks. It’s not about perfection. It’s about building the impossible… and having a hell of a time doing it.