Stahlwerk combi welding device CTM-2550 ST Digital 5-in-1 protective gas welding device | Inverter with 200 A, spot function, synergic wire feed and integrated 50 A plasma cutter cut | WIG | Mig Mag | MMA | Flux

SKU: 1044
Sale priceCHF 899.00

The Stahlwerk Kombi welding device CTM-2550 ST Digital is a powerful 5-in-1 inverter with 200 A and combines the welding process WIG | Mig Mag | MMA | Flux in one device. In addition, the versatile multifunction device has an integrated 50 A plasma cutter, equipped with precise contact inflammation for best ignition properties. The cutting output is up to 14 mm (construction steel ST37 to 10 mm, V2A or V4A up to 7 mm, aluminum up to 4 mm). The welding parameters can be easily read on a clear digital display. The different modes can be quickly adjusted by the intuitive menu. Equipped with IGBT technology of the latest generation, the versatile protective gas welding device convinces with a synergic wire feed and numerous individually adjustable welding parameters. In addition to a smart cooling with integrated overheating protection, the welding machine has a synergic wire feed. The speed of the wire feed is automatically regulated via the set welding current. The spot dot welding function is particularly suitable for thin body parts in the vehicle area. As a result, the issue points are precisely reproducible and even. Due to the spot function, little warmth gets into the workpiece, which leads to less default. The 2T/4T mode offers extended control over the course of the current.

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Functions

  • DC Wig welding - DC (DC). Welding of almost all metals such as steel, stainless steel, copper, brass and much more Note: Not suitable for aluminum - an AC/DC device is required for this.
  • 5 in 1 combination device - cut | WIG | Mig Mag | MMA | Flux
  • 2T/4T - determines the control of the operating mode and offers extended control over the course of the current. In 2T mode, the ignition remains active until the button on the Brenner is released. In the 4T mode, after pressing and letting go of the die button, the lacquer is ignited. After pressing and releasing again, the ignition ends.
  • Gas reference (WIG) - the tungsten electrode protects against too high wear and protects the weld seam from oxidation. The parameter can be set individually and separately. He indicates how long after the ignition should flow gas.
  • Light & compact construction - innovative IGBT transistors save space and weight compared to the old MOSFET technology. No more difficult wear!
  • HF ignition (WIG) - enables contactless ignition and ensures a much better welding result. No lift arc, no stroking ignition!
  • The device supplies the highest efficiency & performance - single -phase change current (230V) and allows a output power of real 200 amps for WIG + MIG MAG + MMA.
  • Smart cooling & overheating protection - the latest technology, integrated overheating protection and high performance cooling enable the maximum performance.
  • WIG (Wolfram-Inert-Gas)-protective gas welding with inert/inactive gases such as Argon 4.6 (99.996 %). An arc between tungsten electrode and workpiece is created in an argon bell. This melts the material and the additional material supplied if necessary. A weld seam is created.
  • MMA electrode welding / ARC welding - a universal welding process. An arc makes the electrode melt and thus forms the weld seam.
  • The spot dot welding function is particularly suitable for thin body parts in the vehicle area. As a result, the issue points are precisely reproducible and even. Due to the spot function, little warmth gets into the workpiece, which leads to less default.

Properties & advantages

  • Hotstart - Automatic voltage increase when starting for better detonator results.
  • Anti -stick - automatic shutdown of the welding current when the electrode sticks enables easy removal.
  • MIG MAG - metal protection gas welding with DC (DC). It can be welded with inactive/inerts (MIG: e.g. Argon) or with active (MAG: e.g. CO2) gases. Gas and welding wire come from the burner head and enable welding work with just one hand.
  • Fill wire-the welding device can use fill wire (Flux-Cored-Wire). This enables welding without protective gas. For this purpose, the device can be polished particularly easily.
  • Automatic wire feed - the speed of the wire feed is automatically regulated via the set welding current and also by selecting the wire thickness used on the device.
  • Electricity voltage (volt) - variable voltage control to manually adjust the incorporation and burning of the wire. This means that the different properties of a wide variety of materials can be affected.
  • 4 roll drive-reliable and powerful wire feed. Thanks to 4 drive rollers, thicker wires are continuously and safely encouraged.
  • Manual wire push through - no more gas loss or tedious pushing the wire. If a new wire roll is to be guided through the hose package, this happens completely automatically with the wire push button.
  • Trolling roller - commercially available wire rollers from 1 kg to 5 kg can be processed here. The spin -off can absorb 16 mm and 50 mm coils.
  • Wire drive roller - Different wire thickness can be used by simply changing the drive roll of 0.6 mm, 0.8 mm, 1.0 mm and 1.2 mm.
  • Plasma / cut - a plasma beam is generated using electricity, which melts the material on, which is then removed with compressed air. In this way, all conductive metals such as standard steel, stainless steel, copper, aluminum, titanium and much more can be easily cut precisely.
  • Cutting thickness - separation cuts are possible up to 14 mm depending on the material. Construction steel ST37 to 14 mm, V2A or V4A up to 8 mm, aluminum up to 5 mm.
  • Cutting current - stepless setting from 15 to 50 A.
  • Air infringle - infinitely adjustable air -notching of 3 to 10 seconds to cool the burner and reduce the wear of the nozzle and electrode.

Note: The device is not intended for use in living areas in which the power supply is carried out via a public low -voltage supply system. It may be difficult to ensure electromagnetic tolerance in these areas, both through line -bound and emitted disturbance.

scope of delivery

  • 1 x steelworks combi welding device CTM-2550 ST Digital
  • 1 x professional WIG welding burner WP-26F / hose package 3 meters
  • 1 x Wig Tig accessory set 8 parts
  • 1 x professional MIG welding burner AK-15 / hose package 3 meters with Euro central connection
  • 1 x MIG accessory set 3 parts (already pre-assembled on the MIG/MAG Brenner)
  • 1 x power nozzle M6 x 28 - Ø 0.8 mm
  • 1 x power nozzle M6 x 28 - Ø 1.0 mm
  • 1 x assembly key
  • 1 x PROFI plasma hose package AG-60/SG-55 3 meters
  • 1 x plasma accessories set 3 parts (this is already pre-assembled on the plasma grenner)
  • 1 x gas connection hose with 5 meter speed coupling
  • 1 x connection hose with snap-on quick couplings from the device to the water separator, including 6 partial connection set
  • 1 x Teflonband
  • 2x wire guide rolls 0.8 & 1.0V (already installed in the device), 0.6 & 0.8V, 1.0 & 1.2u
  • 1 x mass cable 3 meters, 25 mm² and 9 mm thorn connection
  • 1 x electrode holder 3 meters, 25 mm² and 9 mm thorn connection
  • 1 x water separator with manometer and snap-on quick couplings
  • 1 x Schlackhammer
  • 1 x protective cover
  • 1x 16a fixed adapter