Automatic ring making machine

Model: R-6-300
Input voltage:380V(3-phase) or customized
Power freq.: 50/60Hz
Rated power: 18KVA
Cooling: Natural cooling
Air flow: 250L/min
Air pressure: 0.6-0.8MPa
Wire thickness: 2.8mm-6mm
Max ring diameter: 300mm
Min ring diameter: a. 88mm (wire thickness lessthan 4mm) b. 90mm (wire thickness between 4 mm and 5mm) c. 105mm (wirethickness between 5mm and 6mm)
Throughput: about 1200pcs/hour(forring 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 ofring making and welding integrated machine had been the first of its kind inChina; now, the 2nd generation machine is even more powerful:  
1. High precision:intelligent "S" shape speed curve, the encoder and the servo motorform a closed-loop wire feeding control system, secure a diameter toleranceless than 0.16mm, eventually solve the ring precision issues inherent in thetraditional mechanical or hydraulic ring making machines.
2. Advanced and reliablewire feeding: the feeding unit includes a high-end servo motor and aplanetary 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 andhigh 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 touchscreen, easy to adjust, operate and diagnose the machine.