As a core equipment in modern construction, the CNC steel cage rolling welding machine is widely used in bridge, high-speed railway, subway, pile foundation and other infrastructure projects. It is designed to replace traditional manual processing, realizing automatic production of steel cages with high efficiency, high precision and low cost, which has become an indispensable tool for construction enterprises pursuing high-quality and efficient construction.
![rebar cage welding machine]( "rebar cage welding machine")
Our CNC steel cage rolling welding machine adopts advanced PLC control system and servo drive technology, which integrates automatic feeding, stirrup straightening, main reinforcement positioning, spiral winding and automatic welding into one . The whole production process only needs 1-2 operators to complete, which greatly reduces labor input and labor intensity, and avoids quality defects caused by manual operation such as uneven spacing of main reinforcement and stirrup, inconsistent cage diameter and unstable welding points .
With flexible processing capacity, the machine can produce steel cages with diameter ranging from 800mm to 2500mm, main reinforcement diameter of 16-50mm and stirrup diameter of 5-12mm, supporting single main reinforcement, double main reinforcement, single stirrup and double stirrup welding modes[] . The stirrup spacing can be adjusted freely between 50-500mm with an error of ±2mm, and the welding positioning accuracy reaches ±0.2 degrees, ensuring that the finished steel cage fully meets international construction standards and can pass supervision and inspection at one time.
Compared with traditional manual processing and ordinary welding machines, our steel cage rolling welding machine has obvious advantages: it can process more than 20 12-meter-long steel cages per day with 2 operators, which is 3-4 times higher than manual efficiency[] ; the stirrup tension does not need lap joint, saving 1.5% of steel materials and effectively reducing construction costs[] ; the automatic cage unloading device and internal support ring adjustment system make loading and unloading more convenient, saving hoisting time and improving construction progress .
Made of high-strength seamless steel pipes and imported electrical components, the machine has stable performance, can work continuously for 24 hours, and has a long service life[] . The humanized touch screen operation interface is easy to learn and operate, and supports 7 sets of data storage, which is convenient for batch production and parameter call[] . It is equipped with a full-closed protective device and an intelligent alarm system, which ensures the safety of operators and meets international environmental protection standards[] .
Whether it is a large-scale high-speed railway project, a bridge foundation project or a municipal tunnel project, our CNC steel cage rolling welding machine can adapt to different construction scenarios and provide customized solutions according to project needs[] . We are committed to providing reliable, efficient and cost-effective steel processing equipment for global construction enterprises, helping you improve construction efficiency, ensure project quality and reduce comprehensive costs.
