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LINEARWELD EXTL

Product catalog summary

Introduction
The LINEARWELD EXTL series by Schnelldorfer Maschinenbau GmbH represents the latest advancement in longitudinal seam welding machines, leveraging over 25 years of expertise. These machines are designed to meet diverse welding requirements with high-quality, state-of-the-art technology and are available in various lengths from 2100 mm to 6200 mm.

Highlights
The machine features a pneumatically controlled mandrel latch, an adjustable clamping system, a movable operator interface, and an accessible pneumatic valve terminal. Optional features include TIG welding with additional cold wire and a plasma keyhole torch.

Technical Specifications
The LINEARWELD EXTL machines support welding lengths from 2100 mm to 4100 mm, with a minimum tube diameter ranging from 230 mm to 380 mm. They accommodate material thicknesses from 0.5 mm to 15.0 mm and are compatible with materials such as stainless steel, mild steel, galvanized steel, aluminum, copper, brass, and titanium. The machines support various welding processes, including TIG/GTAW, plasma, plasma keyhole, MIG/MAG, and InFocus, with a torch travel speed of 10 cm/min to 770 cm/min.

Operator Interface
The operator interface includes automatic and manual drive menus, movement settings, welding parameter settings, and optional password-protected data storage management.

Optional Equipment
Options include stepped mandrels, special geometry mandrels, adjustable part stops, InFocus torches, cold wire units, laser pointers for centering, pneumatic center stops, and electrical height adjustments. Additional options include welding fume extraction systems and calibrated flowmeters for precise gas adjustment.

Standard and Optional Items
The document lists standard items and optional features for weld seam centering, mandrel design, machine control, gas options, machine design, welding equipment, cooling units, weld fume extraction, accessories, and packaging and transport.

General Information
Custom configurations are available upon request to meet specific customer requirements.

Welded Components
Examples of welded components include stainless steel pipes and sheets, plasma-keyhole welded sheets, and MAG welded steel sheets with TIG roots.

Catalog excerpts

LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES ■ SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES ■ SPECIAL WELDING MACHINES Longitudinal seam welding machine The new machine series LINEARWELD is the current pinnacle in the development of longitudinal seam welding machines at Schnelldorfer Maschinenbau. These are the result of over 25 years of experience in high class welding. Equipped with high-quality and state-of-the-art technology, it is the platform for all welding requirements. Available in different welding lengths from 2100 mm to 6200 mm, the highly modular machine system including many custom features allows the configuration of a machine that suites your specific production demands. PERFECTION WELDS TOGETHER. Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

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LINEARWELD Longitudinal seam welding machine Figure 2: Pneumatically mandrel latch Figure 3: Clamping system with adjustable fingers Figure 4: Operator interface movable Figure 5: Easily accessible pneumatic valve terminal Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

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LINEARWELD Longitudinal seam welding machine Figure 6: TIG welding process with additional cold wire (optional) Figure 7: LINEARWELD EXTL 3100 with operator Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Figure 8: Plasma keyhole torch

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LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LINEARWELD Longitudinal seam welding machine * With mandrel made of round material, smaller diameters can be realized (optional) Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de LINEARWELD EXTL EN V1.0 20170912

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LINEARWELD Longitudinal seam welding machine OPERATOR INTERFACE Figure 10: Manual drive menu Figure 11: Movement setting menu Figure 12: Welding parameter setting menu Figure 13: Data storage management for welding procedures, password protected (optional) Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

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LINEARWELD Longitudinal seam welding machine EQUIPMENT ( OPTION ) Figure 14: Stepped mandrel Figure 15: Mandrel with special geometry Figure 16: Adjustable part stop, for round mandrel only Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de Figure 18: Coldwire unit with wire guidance

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LINEARWELD Longitudinal seam welding machine Figure 19: Centre mark with laser pointer Figure 20: Pneumatic centre stop movable Figure 21: Electrical height adjustance, middle position Figure 22: Electrical height adjustance, top position Figure 23: HKS Welding data monitoring system Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

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LINEARWELD Longitudinal seam welding machine Figure 24: Welding fume extraction for e.g. galvanized steel, directly mounted at the torch Figure 25: Calibrated flowmeter (rotameter) for exact gas adjustment, also pressure monitored possible Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de

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LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LINEARWELD Longitudinal seam welding machine Welding program memory Barcode reader Router for remote diagnosis Air conditioning unit Network connection Control panel in national language Control panel in national language Welding data monitoring system for up to 200 programs for program memory Industrial router MB-Connect-Line for electrical cabinet Including 2 media switch Touchscreen only Including operating manual and documentation Mikro...

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LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LINEARWELD Longitudinal seam welding machine Clamping jaw insert, made of wear resistant copper alloy Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de LINEARWELD EXTL EN V1.0 20170912

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LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LINEARWELD Longitudinal seam welding machine MIG-O-MAT PlasmaJET 350 SPS ProfiBUS Interface Max. 350 A * On request, other welding equipment can be integrated Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de LINEARWELD EXTL EN V1.0 20170912

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LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LINEARWELD Longitudinal seam welding machine 1017193 Weld fume extraction preparation 1017041 Weld fume extraction TEKA 1017044 Weld fume extraction FUMATOR PERFECTION WELDS TOGETHER. Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de LINEARWELD EXTL EN V1.0 20170912

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LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LINEARWELD Longitudinal seam welding machine Gauge for clamping fingertip distance Tool set, small Three-phase transformer Electrode grinding tool TEG 4.0 Electrode grinding machine KAINDL WIG 4 Item Selection Selection Selection Packing in wooden box, sea worthy LINEARWELD EXTL 2100 - 4100 Wooden pallet for transport by truck Packing in wooden box, land or air transport LINEARWELD EXTL 2100 - 4100 LINEARWELD EXTL 2100 - 4100 GENERAL Upon request, a wide range of other options are available. LINEARWELD longitudinal...

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LONGITUDINAL, CORNER, CIRCULAR SEAM WELDING MACHINES SPECIAL WELDING MACHINES LINEARWELD Longitudinal seam welding machine BOSCH Invented for life B/S/H/ Emissions Control Technologies KEK Schnelldorfer Maschinenbau GmbH Tel. +49 (0) 7950 9889-0 | Fax -29 www.schnelldorfer-maschinenbau.de LINEARWELD EXTL EN V1.0 20170912 Page 14 of 16 PERFECTION WELDS TOGETHER. *

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LINEARWELD EXTL

LINEARWELD EXTL

Catalog excerpts

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