ZGTEK, the only one in the world specialized in filter cage welding technologies and the only one in China capable of supplying automatic ring making machines!

Specification

• Model: R-6-300 E-Series
• Input voltage: 380V(3-phase) or custom
• Power frequency: 50/60Hz
• Instant power during welding: 15KVA(for 4mm wire)
• Instant power during forming: 2KVA
• Wire thickness: 2.8-5mm
• Max ring diameter: 300mm
• Min ring diameter: 70mm
• Ring diameter tolerance: 0.16mm
• Cooling: Natural cooling
• Air flow required: 250L/min
• Air pressure: 0.6-0.8MPa
• Throughput: about 1560pcs/hr(for ring diameter 150mm)
• Weight: 1000KG

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 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.