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Standard MIG/MAG welding torches

Standard MIG/MAG welding torches
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Standard MIG/MAG welding torches

Product catalog summary
Overview: The document is a technical catalogue for EWM's UM series of MIG/MAG welding torches, detailing specifications, features, and consumables for various models. The torches are designed for both gas and water cooling, offering ergonomic grips and robust construction for daily use.
Specifications:
  • Cooling Types: Gas-cooled (G) and Water-cooled (W).
  • Welding Current: Varies by model, with CO2 ranging from 180 A to 500 A and M21 from 150 A to 450 A.
  • Shielding Gas: Compatible with Argon, mixed gas M21, or CO2 as per BS EN ISO 14175.
  • Wire Diameter: Ranges from 0.6 mm to 1.6 mm depending on the model.
  • Hose Package Lengths: Available in 3 m, 4 m, and 5 m.
  • Connection: Euro torch connector.
  • Compliance: IEC 60974-7 standards.
Features:
  • Ergonomic grip with rubber inserts and ball joint for precise operation.
  • Standard M6 and M8 threads for consumables.
  • Long service life and stable arc performance.
Model Highlights:
  • UM 15 G: Lightweight, suitable for construction sites and workshops, with a duty cycle of 180 A/60% for CO2.
  • UM 24 G: Standard gas-cooled torch with a duty cycle of 250 A/60% for CO2, featuring an anti-kink spring.
  • UM 25 G: Similar to UM 24 G but with a slightly lower duty cycle of 230 A/60% for CO2.
  • UM 36 G: Higher capacity with a duty cycle of 300 A/60% for CO2, suitable for more demanding applications.
  • UM 240 W: Water-cooled with a 100% duty cycle at 300 A for CO2, offering enhanced cooling for prolonged use.
  • UM 401 W: High-performance water-cooled torch with a 100% duty cycle at 400 A for CO2.
Consumables: The document lists various consumables such as gas nozzles, contact tips, and holders, specifying dimensions, materials, and part numbers for easy reference.
Conclusion: EWM's UM series welding torches are designed for durability and efficiency, catering to a range of welding needs with both gas and water-cooled options. The ergonomic design and compliance with international standards make them suitable for professional use.
Components and Consumables:
  • Contact Tips: Various sizes and materials including E-Cu and CuCrZr, suitable for different wire diameters.
  • Gas Nozzles: Available in conical, cylindrical, and narrow-gap designs, made of copper.
  • Contact Tip Holders: Made of brass, available in M6 and M8 sizes.
  • Insulating Disks and Gas Diffusers: Standard and long-life options available.
Liner Options:
  • Steel Liners: Insulated for steel wire, available in different wire diameters and color codes (Blue, Red, Yellow).
  • Combined Liners: Made of PA, Teflon, and Carbon Teflon, suitable for CrNi, aluminium, flux cored, and CuSi wires.
Accessories:
  • Guide Tubes and Capillary Tubes: For use with liners, recommended for different wire types.
  • Tools: Torch key, gas nozzle cleaner, hose cutter, side cutter, and CO2 special-purpose pliers.
Contact Information: EWM AG headquarters and various international branches are listed with contact details for sales and service support.
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Catalog excerpts

Standard MIG/MAG welding torches-1

Standard MIG/MAG welding torches Catalogue UM welding torch series

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Standard MIG/MAG welding torches-2

Robust welding torches for daily use The gas- and water-cooled welding torches in the UM welding torch series provide optimum work comfort and the best characteristics for daily use. Impressive overall package: Solid technology - the sophisticated grip design guarantees optimum handling in any position. Robust, ergonomic grip Safe, precise operation thanks to rubber inserts and a ball joint on the grip Time-tested consumable - standard M6 and M8 threads: I Long service life I Steady, stable arc Euro torch connector Type UM 15 G UM 24 G UM 25 G

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Standard MIG/MAG welding torches-3

UM 36 G UM 240 W UM 401 W UM 501 W Argon, mixed gas M21 or CO2 conforming to BS EN ISO 14175

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Standard MIG/MAG welding torches-4

• Practical and light MIG/MAG welding torch for use on construction sites and in workshops • Ergonomic grip • Anti-kink spring on the connection • Type-related standard consumables • Equipment as supplied (steel wire): • Gas nozzle, conical, 0 12 mm; 53 mm • Contact tip M6 x 25 mm; 0 0.8 mm • Contact tip holder M6 Duty cycle CO2 180 A / 60 % - Centring tool for narrow-gap contact tip - 1.01 Gas nozzle, highly conical 9.5 1.03 Spot welding nozzle, plug fitting 16 1.04 Narrow-gap gas nozzle with cylinder, plug fitting 10 1.05 Narrow-gap gas nozzle with cylinder,...

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Standard MIG/MAG welding torches-5

MIG/MAG welding torch, gas-cooled • UM 24 G • Gas-cooled standard MIG/MAG welding torch • Ergonomic grip with ball joint • Anti-kink spring on both the welding torch and the connection • Type-related standard consumables • Equipment as supplied (steel wire 0 1.0): • Gas nozzle, conical, 0 12.5 mm; 63.5 mm • Gas diffuser, 20 mm • Contact tip M6 x 28 mm; 0 1.0 mm • Contact tip holder M6 x 26 mm Duty cycle CO2 250 A / 60 % 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip, aluminium welding 2.01 Contact tip,...

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Standard MIG/MAG welding torches-6

• Gas-cooled standard MIG/MAG welding torch • Ergonomic grip with ball joint • Anti-kink spring on both the welding torch and the connection • Type-related standard consumables • Equipment as supplied (steel wire 0 1.0): • Gas nozzle, conical, 0 15 mm; 57 mm • Contact tip M6 x 28 mm; 0 1.0 mm • Contact tip holder M6 x 35 mm Duty cycle CO2 230 A / 60 % 2.01 Contact tip, aluminium welding 2.01 Contact tip, aluminium welding 2.01 Contact tip, aluminium welding 2.01 Contact tip, aluminium welding 2.01 Contact tip, aluminium welding 2.01 Contact tip, aluminium welding 5 Contact tip holder 5 Contact...

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Standard MIG/MAG welding torches-7

Hose package length MIG/MAG welding torch, gas-cooled • UM 36 G • Gas-cooled standard MIG/MAG welding torch • Ergonomic grip with ball joint • Anti-kink spring on both the welding torch and the connection • Type-related standard consumables • Equipment as supplied (steel wire 0 1.2): • Gas nozzle, conical, 0 16 mm; 84 mm • Gas diffuser, 32.5 mm • Contact tip M8 x 30 mm; 0 1.2 mm • Contact tip holder M8 x 35 mm Duty cycle CO2 300 A / 60 % 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01...

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Standard MIG/MAG welding torches-8

• Water-cooled standard MIG/MAG welding torch • Ergonomic grip with ball joint • Anti-kink spring on both the welding torch and the connection • Type-related standard consumables • Equipment as supplied (steel wire 0 1.0): • Gas nozzle, conical, 0 12.5 mm; 63.5 mm • Gas diffuser, 20 mm • Contact tip M6 x 28 mm; 0 1.0 mm • Contact tip holder M6 x 26 mm Duty cycle CO2 300 A / 100 % 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip, aluminium welding 2.01 Contact tip, aluminium welding 2.01 Contact tip, aluminium...

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Standard MIG/MAG welding torches-9

MIG/MAG welding torch, water-cooled • UM 401 W • Water-cooled standard MIG/MAG welding torch • Ergonomic grip with ball joint • Anti-kink spring on both the welding torch and the connection • Type-related standard consumables • Equipment as supplied (steel wire 0 1.2): • Gas nozzle, conical, 0 16 mm; 76 mm • Gas diffuser, "Longlife”, 28 mm • Contact tip M8 x 30 mm; 0 1.2 mm • Contact tip holder M8 x 25 mm Duty cycle CO2 400 A / 100 % Consumables Item - Centring tool for narrow-gap contact tip 1.02 Gas nozzle, highly conical 1.02 Gas nozzle, conical 1.03 Gas nozzle, cylindrical 1.04 Narrow-gap...

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Standard MIG/MAG welding torches-10

• Water-cooled standard MIG/MAG welding torch • Ergonomic grip with ball joint • Anti-kink spring on both the welding torch and the connection • Type-related standard consumables • Equipment as supplied (steel wire 0 1.2): • Gas nozzle, conical, 0 16 mm; 76 mm • Gas diffuser, "Longlife”, 28 mm • Contact tip M8 x 30 mm; 0 1.2 mm • Contact tip holder M8 x 25 mm Duty cycle CO2 500 A / 100 % - Centring tool for narrow-gap contact tip 1.02 Gas nozzle, highly conical 1.02 Gas nozzle, conical 1.03 Gas nozzle, cylindrical 1.04 Narrow-gap gas nozzle 2.01 Contact tip 2.01 Contact tip 2.01 Contact tip 2.01...

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Standard MIG/MAG welding torches-12

• Liner (combined liner) for feeding CrNi, aluminium, flux cored wires and CuSi wires • Manufactured to length, with collet and O-ring

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Standard MIG/MAG welding torches-13

Combined liner, Teflon • Liner (combined liner) for feeding CrNi, aluminium, flux cored wires and CuSi wires • Manufactured to length, with collet and O-ring

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Standard MIG/MAG welding torches-14

Guide tube • Guide tube for use on a liner when welding or brazing soft or alloyed wire • Recommendation: • Use a steel liner with capillary tube to weld hard, unalloyed wire electrodes (steel) • Use a liner with guide tube to weld or braze soft or alloy wire electrodes • For converting wire feeders Capillary tube • Capillary tube for use on a steel liner when welding steel wire • Recommendation: • Use a steel liner with capillary tube to weld hard, unalloyed wire electrodes (steel) • Use a liner with guide tube to weld or braze soft or alloy wire electrodes • For converting wire feeders Wire...

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