Oval cage welding machine Rails (7500mm) and material shelf (7500mm) equipped and connected to the welding unit. The front end of the rail is adjustment-free. Good linearity can be achieved for wire cages Equipped with auto feeding unit, no restrictions on ring space Positioning mould manufactured with wire-cutting process, it features high accuracy, good insulation and long life Four air tanks, short air route inside the machine ensures quick response of the cylinder 25mm front plate resulted from one-time machining, firmly secure that the welding cylinders are on the same plane and perpendicular to the axes, thus the linearity of the cage can be ensured Air valves (Airtac) together with stroke-adjustable cylinders increase welding speed, pre-pressing only takes 0.08s Controlled by micro-computing unit Time-sharing power-on transformer reduces the burden on local electricity grid

Zhe Gong CNC Welding Machine(ZGTEK) Co., Ltd. provides top-notch technologies in the filter cage welding area. From a stand alone machine to a whole automated production line, our machines are with world class standards in flexibility, quality and cost-efficiency, based on our expertise in designing and manufacturing cage welding equipment. After years of hard work in constant quality improvement, today our machines are proven to feature high stability and reliability. Our company has become a trustworthy supplier with the most complete product portfolio in filter cage welding industry in China. Now we are expanding the world market, and we are introducing our products to the every corner of the globe. Our main products are: Cage welding machine, Auto welding machines for round cages, quincunx cages as well as oval cages Top and bottom cap welders Butt welders Horizontal Venturi tube welders Auto ring making machines Auto wire straightening machines All types of special fixtures So far, our cages produced with ZGTEK welders have been wildly used in environment protection and dust collection industries by customers from home and abroad, bringing values to them. Thanks to the excellent performances of our machines, we are often referred to as a "cage welding expert" by customers.