Model: R-6-300Input voltage: 380V(3-phase) or customizedPower freq.: 50/60HzRated power: 18KVACooling: Natural coolingAir flow: 250L/minAir pressure: 0.6-0.8MPaWire thickness: 2.8mm-6mmMax ring diameter: 300mmMin 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 1200pcs/hour(for ring diameter 150mm)Ring diameter tolerance: less than 0.16mmWeight: 1200KGFeatures: 2nd Generation Ring Making and Welding Machine R-6-300Two 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 running4. 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.
