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SNA Series

Product catalog summary

Overview
The WAFIOS SNA series of electromechanical ring coiling machines is designed for producing high-precision rings from profile wire. These machines are versatile, capable of creating a wide range of ring geometries, including circular, oval, wave, and multi-layered rings.

Design Features

High-precision feed rollers with a quick clamping mechanism.
Vertical positioning axis for the cutting module with a cutting force of up to 120 kN.
Programmable multi-roller coiling system for right-handed rings.
Pitch device for wave or multi-layered rings.
Maximum upgrade level of 6 CNC axes.

Control and Software

Programmable control system for synchronization of feed, shape, and cut.
Individually adjustable CNC axis speeds for maximizing output.
User-friendly WAFIOS programming system WPS 2/3 for easy input of tool and geometry data.
Continuous monitoring of machine status and service intervals.

Quality and Reliability

Failure monitoring via laser scanning device.
Integrated sensor systems for process-monitored production.
Optional modem-based remote software and diagnostic support.

Technical Data

Model	SNA 22	SNA 33
Minimum profile cross-section	1.0 x 0.5 mm	2.5 x 0.6 mm
Maximum profile cross-section	4.0 x 1.5 mm	8.0 x 3.0 mm
Min. outer ring diameter	15 mm	45 mm
Max. outer ring diameter	120 mm	320 mm
Max. cutting force	45 kN	120 kN
Installed output	8 kW	16 kW
Weight	2,100 kg	4,500 kg

Conclusion
The WAFIOS SNA series offers high precision, reliability, and efficiency for the production of technical rings and springs. With advanced control systems and robust design features, these machines are suitable for a wide range of applications in the manufacturing industry.

Catalog excerpts

UJRFIOS a Electromechanical Ring Coiling Machines for the Production of Rings from Profile Wire

Open the catalog to page 1

▼ Programmable multi-roller coiling system for the production of a wide range of different ring geometries ▼ CNC cutting module with cutting force of up to 120kN Design Features Machine Structure ■ High-precision feed rollers (2 pairs of feed rollers) ■ Quick clamping mechanism for feed rollers ■ Vertical positioning axis for the cutting module ■ Cutting device with a cutting force of up to 120 kN ■ Programmable multi-roller coiling system with linear guidance for the production of right-handed rings with circular or variable/oval ring diameters ■ Pitch device for the production of wave or multi-layered...

Open the catalog to page 2

IURFIQS Versatile, Powerful and Profitable - WAFIOS SNA Electromechanical Ring Coiling Machines A New Dimension of Rings and Springs The SNA sries is designed for the production of high-precision technical rings, made in single or multiple layers from profile material, and offers users incredible versatility in terms of the number of different and varied potential applications it is suitable for. A special pitch device is also optionally available which can be used to create wave rings. With the aid of the multi-layer production layout, it is possible to manufacture corrugated springs. Despite...

Open the catalog to page 3

LURFIOS a Technical Data SNA 22 SNA 33 Minimum profile cross-section: Maximum profile cross-section, at 2,000 N/mm2: Maximum profile cross-section for wave rings or 2-layered rings: ca. 1.0 x 0.5 mm up to 4.0 x 1.5 mm up to 4.0 x 1.25 mm ca. 2.5 x 0.6 mm up to 8.0 x 3.0 mm up to 8.0 x 1.0 mm Min. outer ring diameter: Min. outer ring diameter for wave rings: ca. 15 mm ca. 20 mm ca. 45 mm ca. 50 mm Max. outer ring diameter: Max. outer ring diameter for wave rings: ca. 120 mm ca. 80 mm ca. 320 mm ca. 250 mm Max. feed speed: 120 m/min. 100 m/min. Output (depending on strip-material feed length):...

Open the catalog to page 4