Steel Ring Making Machine (R-6-300e)

Steel Ring Making Machine (R-6-300E) is not equipped with digital regulation of ring sizes, the ranges of ring thickness and ring size are also less than R-6-300.
1. High precision: intelligent "S" shape speed curve, the encoder and the 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.High stability: wire feeding unit is driven by two motors directly without gears, belts or other transmission parts which would get less precise due to wear-out.
3.Easy operation: ring size is adjusted by turning the wheels, much easier than traditional mechanical or hydraulic machines.
4. Automatic ring welding: worker attendance is not required during machine operation.
5. Compatible welding: capable of welding low, medium and high carbon steel, spring steel, galvanized steel.