JN-HLJ1500/2000/2500 intelligent reinforced cage rolling welding machine

The JN-HLJ Reinforcement Cage Roll Welding Machine is a specialized automated equipment for manufacturing reinforced concrete cages. It integrates straightening, bending, and roll welding processes into a seamless system, achieving full mechanization and automation in cage production. This innovation reduces processing time and coordination errors across stages, significantly enhancing both quality and efficiency. The equipment delivers substantial economic and social benefits to construction teams. Featuring an independently developed intelligent welding manipulator, it operates 3-4 times more efficiently than manual cage binding while optimizing material usage. The system ensures uniform spacing, precise coiling of stirrups and main bars, robust cage construction, high concentricity, and standardized dimensions. Widely adopted in large-scale bridge, high-speed railway, and highway construction projects, it plays a vital role in cast-in-place pile engineering.