ZGTEK Automatic Ring Making Machine

We are offering ring making and welding machine.
Model: r-6-300
input voltage: 380v(3-phase) or customized
power freq.: 5060hz
rated power: 18kva
cooling: natural cooling
air flow: 250lmin
air pressure: 0.6-0.8mpa
wire thickness: 2.8mm-6mm
max ring diameter: 300mm
min ring diameter: a. 88mm (wire thickness less than 4mm) b. 90mm (wire thickness between 4 mm and 5mm) c. 105mm (wire thickness between 5mm and 6mm)
throughput: about 1200pcshour(for ring diameter 150mm)
ring diameter tolerance: less than 0.16mm
weight: 1200kg
features:
2nd generation ring making and welding machine r-6-300
two years ago, the release of ring making and welding integrated machine had been the first of its kind in china; now, the 2nd generation machine is even more powerful:
1. High precision: intelligent "s" shape speed curve, the encoder and the servo motor form a closed-loop wire feeding control system, secure a diameter tolerance less than 0.16mm, eventually solve the ring precision issues inherent in the traditional mechanical or hydraulic ring making machines.
2. Advanced and reliable wire feeding: the feeding unit includes a high-end servo motor and a planetary reducer, works on the basis of "dual-drive".
3. Automatic ring making: sizes can be adjusted automatically, worker attendance is not required during machine running
4. Compatible welding: capable of welding low, medium and high carbon steel, spring steel, galvanized steel; if equipped with a tig unit, it can also weld stainless steel and titanium rings.
5. Easy operation and maintenance: user-friendly interface on touch screen, easy to adjust, operate and diagnose the machine.