Introducing the Super-Duty Manipulator Growing Line System, a game-changer in tank and vessel fabrication. The Fast-Fit growing line, featuring a Custom 18'x20' Mega Manipulator and 100-Ton Capacity Fast-Fit Growing Line , allows for efficient alignment, leveling, fit-up, and indexing, making it a one-man job to fit up and tack tanks in under 45 minutes. This system ensures safer, more reliable, and repeatable material handling by minimizing crane use and utilizing the growing line fit-up bed for loading tank segments. Optimize your welding outputs with LJ's Growing Line System, enabling scalable and high-quality artisan welding. Click below to learn more about our growing lines: