For more information about wire
ring making machines, contact

sales@zgtek.com
+86 573 8352 8993

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based on your different applications, zgtek offers different solutions to your specific needs. they can be two separate machines, or one fully automatic machine. the size can be from 60mm up to more than 300mm, the materials cover mild steel, galvanized steel, high carbon steel, stainless steel, titanium, etc. if the standard machine can't fulfill your needs 100%, we may customize a machine for you!

round ring forming machine

Model: RM-6-310
Input voltage: 220V or custom
Power frequency: 50Hz/60Hz
Rated power: 2KVA
Ring diameter: 70-300mm
Wire thickness: 2.8-5mm
Throughput: about 2200pcs/hour(for ring diameter 150mm)
Cooling method: natural cooling
Ring diameter tolerance: 0.16mm
Air flow required: 250L/min
Weight: About 300KGS

Features:
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.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 wheel, much easier than traditional mechanical or hydraulic machines.
4.User friendly UI, the counter always shows the amount of rings formed.

oval ring forming machine

Model: OR-140-350
Input voltage: 220V or custom
Power frequency: 50Hz/60Hz
Rated power: 4KVA
Air pressure:0.6-0.8MPa
Required air flow: 100L/min
Ring size: min 40mm*130mm
Ring size: max 80mm*380mm
Weight: 350KGS

Features:
Specially made for oval filter cage production.
1. This machine is used to form oval rings without welding, the welding would be done by a separate butt welder UR-40, which is supplied by ZGTEK too.
2. Adjust ring size by changing forming wheels.
3. Since the sizes are defined by different forming wheels, so the precision is very high.

Automatic ring making machine

Model: R-6-300
Input voltage: 380V(3-phase) or custom
Power frequency: 50/60Hz
Instant power during welding: 18KVA
Instant power during forming: 3KVA
Cooling: natural cooling
Air flow required: 250L/min
Air pressure: 0.6-0.8MPa
Wire thickness: 2.8mm-6mm
Max ring diameter: 350mm
Min ring diameter: 70mm
Throughput: about 1560pcs/hour(for ring diameter 150mm)
Ring diameter tolerance: less than 0.16mm
Weight: 1200KGS

Features:
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 operation.
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.

Economic Automatic ring making machine

Model: R-6-300 E-Series
Input voltage: 380V(3-phase) or custom
Power frequency: 50/60Hz
Instant power during welding: 15KVA
Instant power during forming: 2KVA
Cooling: natural cooling
Air flow required: 250L/min
Air pressure: 0.6-0.8MPa
Wire thickness: 2.8mm-5mm
Max ring diameter: 300mm
Min ring diameter: 70mm
Throughput: about 1560pcs/hour(for ring diameter 150mm)
Ring diameter tolerance: less than 0.16mm
Weight: 1000KGS

Features:
R-6-300 E-Series 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 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.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.