LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES Longitudinal Seam Welding Machine ELENA S-Series longitudinal seam welding machines represent the culmination of 25 years of welding experience and intensive product development. Equipped with high-quality components and designed for heavy duty, it offers the platform for all welding requirements in the sheet metal sector and gives the possibility for a wide range of welding applications utilising welding processes including, TIG (GTAW), Plasma-Keyhole, MIG / MAG and InFocus. Their specially designed clamping system, combined with state-of-the-art production processes, allows the joining of sheet thicknesses up to 10 mm, which is ideal for producing pressure vessels and ventilator housings. The ergonomic and robust design facilitates exceptional efficiency, reliability and ease of use, even when dealing with the most complex of welding tasks. Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

ELENA II | Configuration | S-Series Figure 2: Automatic latch operation - Clamping system with adjustable fingers Figure 3: Centre stop for easy and accurate component alignment Figure 4: Pneumatics easily accessible from the rear of the machine Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Page 2 of 16 ELENA II S-Serie EN V1.01 20170907

ELENA II | Configuration | S-Series Figure 5: TIG / GTAW welding with trailing gas nozzle and coldwire feeding (Option) Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Page 3 of 16 ELENA II S-Serie EN V1.01 20170907

LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES ELENA II | Configuration | S-Series TECHNICAL DATA Machine Type Ambient Temperature + 10°C to + 35°C Colour To customer request Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

ELENA II | Configuration | S-Series MACHINE CONTROL Figure 7: Automatic menu for machine operation Figure 8: Menus for movement and welding parameter setting Figure 9: Data storage management for welding procedures with password protection (option) Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Page 5 of 16 ELENA II S-Serie EN V1.01 20170907

ELENA II | Configuration | S-Series EQUIPMENT (OPTION) Figure 10: Mandrel manufactured from Stainless Steel, stepped up for producing e.g. cones Figure 11: Coldwire Feeding System Figure 12: Machine body with base plate for diameters up to 1000 mm Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Page 6 of 16 ELENA II S-Serie EN V1.01 20170907

ELENA II | Configuration | S-Series Figure 13: Adjustable part stop Figure 14: ELENA 1300-II-S with higher machine body and insertion aid with roller tracks Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Page 7 of 16 ELENA II S-Serie EN V1.01 20170907

ELENA II | Configuration | S-Series Figure 15: Weld fume extraction (for welding galvanized steel) Figure 16: HKS Welding Data Monitoring system Figure 17: Center Mark with laser pointer, for part alignment (manual) Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Page 8 of 16 ELENA II S-Serie EN V1.01 20170907

ELENA II | Configuration | S-Series Figure 18: Plasma-Keyhole welding equipment Figure 19: MIG/MAG welding equipment Figure 20: InFocus High performance TIG welding equipment Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Page 9 of 16 ELENA II S-Serie EN V1.01 20170907

LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES ELENA II | Configuration | S-Series 1032953 Gas regulator manually with Rotameter Gas regulation unit, automatic with , ,. , . , 1030793 „ „ Integrated into machine control mass flow controller 1017206 Gas switchover (electric) Integrated into machine control 1038339 Gas tubing diffusion optimised Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES ELENA II | Configuration | S-Series Special colour Special colour Foot switch additional (installed) Part stop adjustable Lamp with High Performance LED Centre Mark with laser pointer UL-Standard Stainless Steel clamping kit Backing bar made of high-alloy stainless steel Backing bar made of wear resistant copper alloy Clamping jaw insert, made of high alloy stainless steel (CrNi) Clamping jaw insert, made of wear resistant copper alloy (CuCrZr)...

LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES ELENA II | Configuration | S-Series 1017027 FRONIUS MW 5000 AC/DC ProfiBUS Interface TIG 1027652 LORCH V30 mobil DC ProfiBUS Interface TIG 1017528 LORCH V30 mobil AC/DC ProfiBUS Interface TIG ProfiBUS Interface PFANNENBERG RACK 1100 UL Chiller 1017193 1017041 1017044 Weld fume extraction - FUMATOR Weld fume extraction - Preparation Weld fume extraction - TEKA Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES ELENA II | Configuration | S-Series Packing in wooden box, sea worthy GENERAL A wide range of other options are available upon request. ELENA II longitudinal seam welding machines can be adapted to suit specific customer requirements. Schnelldorfer Maschinenbau GmbH Phone +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de