B-Ware: STAHLWERK CTM-250 ST WIG + MIG/MAG + MMA / E-Hand Kombi-Schweißgerät mit 200 Ampere und 50 Ampere Plasma-Funktion, viele Schweißparameter einstellbar, Dünnblech geeignet, FLUX Fülldraht geeignet, Kombigerät, bis 14 mm Schneidleistung

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B-Ware: STAHLWERK CTM-250 ST WIG + MIG/MAG + MMA / E-Hand Kombi-Schweißgerät mit 200 Ampere und 50 Ampere Plasma-Funktion, viele Schweißparameter einstellbar, Dünnblech geeignet, FLUX Fülldraht geeignet, Kombigerät, bis 14 mm Schneidleistung

SKU: 1230-bware
GTIN: 4260294082304
HAN: 1230-B
Category: Second choice

The STAHLWERK CTM-250 ST is a TIG+MIG/MAG+MMA/CUT/E manual combination welding machine with 200 ampere and 50 ampere plasma cutting function. One of the many advantages of this multifunctional device is that many welding and cutting parameters can be set individually. The CTM-250 ST is suitable for processing thin sheet metal and flux cored wire. The 4-in-1 combination device achieves a cutting performance of up to 14 mm during plasma cutting. The CTM-250 ST is also ideal for cutting stainless steel sheets and metals with rust film and paint. Despite its extensive functions, the CTM-250 ST is very compact and is powerful and reliable thanks to its advanced IGBT technology. The CTM-250 ST is supplied with a comprehensive accessory package.

699,99 €

incl. 19% VAT , plus

Available immediately
Delivery time: 1 - 3 Workdays (DE - int. shipments may differ)

You can purchase a maximum of Units 3 of this item.

Functions

DC TIG welding - direct current (DC). Welding of almost all metals, such as steel, stainless steel, copper, brass and many more. Note: Not suitable for aluminum - this requires an AC/DC unit. 4 in 1 combination unit - TIG + MIG/MAG + MMA / E-hand welding up to 200 A possible and 50 A plasma function.
2T/4T (TIG/MIG/MAG) - determines mode control and provides advanced control over current flow. In 2T mode, high frequency (HF) ignition remains active until the button on the torch is released. In 4T mode, pressing and releasing the button once ignites the arc. After pressing and releasing again, the ignition is terminated.
Gas follow-up (TIG) - protects the tungsten electrode from excessive wear and protects the weld from oxidation. The parameter can be set individually and separately. It specifies how long gas should flow after ignition.
Light & Compact design and innovative IGBT transistors save space and weight compared to the old MOSFET technology. No more heavy carrying!
HF Ignition (TIG) - allows for non-contact ignition and provides much better welding results. No LIFT ARC, no strike ignition!
Highest efficiency & power - single phase AC (230V) powers the unit and allows output power of true 200 amps for TIG + MIG/MAG + MMA.
Smart Cooling & Overheat Protection - State-of-the-art technology, built-in overheat protection and high performance cooling allow maximum power to be retrieved.

Features & Advantages

TIG (Tungsten Inert Gas) - Shielded metal arc welding with inert/inactive gases such as Argon 4.6 (99.996 %). An arc is created between the tungsten electrode and the workpiece in an argon bell. This melts the material and any filler material added. A weld seam is produced.
MMA electrode welding / ARC welding - a universal welding process. An arc causes the electrode to melt, forming the weld seam.
Hotstart - Automatic voltage increase at start-up for better ignition results.
Anti-Stick - Automatic shutdown of welding current when the electrode sticks, allowing easy removal.
MIG/MAG - Metal arc welding with direct current (DC). Welding can be done with inactive/inert (MIG, e.g. argon) or with active (MAG, e.g._CO2) gases. Gas and welding wire come out of the torch head, allowing welding to be done with only one hand.
Flux-cored wire - all our ST series units can use flux-cored wire. This allows welding without shielding gas. For this purpose, the unit can be reversed particularly easily.
Automatic wire feed - the speed of the wire feed is automatically controlled by the set welding current and also by the selection of the used wire thickness on the device.
Current voltage (volts) - variable voltage control to manually adjust the burn-in and burn-off of the wire. Thus, it is possible to act on the different properties of a wide range of materials.

4 roller drive - reliable and powerful wire feed. Thanks to 4 drive rollers, even thicker wires are fed continuously and safely.
Manual wire push-through - no more gas loss or laborious pushing of the wire through. If a new wire reel is to be fed through the hose package, this is done completely automatically with the wire push-through button.
Wire reel - Commercially available wire reels from 1 kg to 5 kg can be processed here. The spool mandrel can accommodate 16 mm & 50 mm spools.
Wire Drive Roll - By simply changing the drive roll from 0.6 mm, 0.8 mm, 1.0 mm & 1.2 mm, different wire thicknesses can be used.
Plasma / CUT - A plasma jet is generated by means of electricity, which melts the material, which is then removed by compressed air. In this way, all conductive metals such as standard steel, stainless steel, copper, aluminum, titanium and many more can be cut precisely without any effort.
Cut thickness - cut-offs are possible up to 14 mm depending on the material. Mild steel ST37 up to 14 mm, V2A or V4A up to 8 mm, aluminum up to 5 mm.
Cutting current - Stepless adjustment from 15 to 50 A.
Air after-run - Infinitely adjustable air after-run from 3 to 10 seconds to cool the torch and reduce nozzle and electrode wear.

Note: The unit is not intended for use in residential areas where power is supplied by a public low-voltage power system. It may be difficult to ensure electromagnetic compatibility in these areas due to both conducted and radiated interference.

Technical Data

Output current (TIG/MMA/MIG/CUT)	WIG,MMA: 10-200A / MIG: 40-200A / CUT: 15-50A
Protection class	IP21S
Mains voltage	1 x 230V AC (+-15%)
Mains frequency	50/60 Hz
Maximum mains current (_l1max) (WIG/MMA/MIG/CUT)	26.8A / 41.7 A / 35.7 A/ 37.2A
Maximum effective mains current (_l1eff) (TIG/MMA/MIG/CUT)	10.4A I 13.2A I 13.8A I 14.4A
Air pressure CUT	max. 4Bar
Air flow CUT	min. 100L/min
Weight	13 kg
Dimensions L x W x H (mm)	440 x 255 x 360
Mains connection	CEE 7/7 Schuko plug
Standards	IEC 60974-1; EN 60974-10 (Class A)

Scope of delivery

1 x The STAHLWERK CTM-250 ST combination welding machine
1 x Professional TIG welding torch WP-26F / hose package 3 meters
1 x TIG TIG accessory set 8 pieces
1 x Professional plasma hose package AG-60/SG-55 3 meters
1 x Plasma accessory set 3-piece (this is already pre-assembled on the plasma torch)
1 x water separator with pressure gauge and snap-on quick couplings
1 x connecting hose with snap-on quick-release couplings from the device to the water separator, incl. 6-piece connection set
1 x AK-15 professional MIG welding torch / 3 meter hose package with Euro central connection
1 x 3-piece MIG accessory set (this is already pre-assembled on the MIG/MAG torch): 1 x gas nozzle, 1 x contact tip 0.8 mm, 1 x gas nozzle holder
1 x earth cable 3 meters
1 x electrode holder 3 meters
1 x wire brush
1 x gas connection hose with quick coupling 5 meters
1 x contact tip M6 x 28 - ø 0.8 mm
1 x contact tip M6 x 28 - ø 1.0 mm
2 x wire guide rollers 0.8 mm & 1.0 mm with V profile (already installed in the device)
2 x wire guide roller 0.6 mm & 0.8 mm with V profile
1 x installation wrench
1 x Teflon tape
1 x protective cover

High-quality professional AG-60 plasma hose package with integrated probe protection. Optimum cutting and ignition performance up to 70 A. Thicker hose and more robust wear parts than PT-31.

High quality professional WP-26F TIG hose package with flexible torch head and bend protection at the gas connection. Optimum ignition behaviour up to 200 A. Thicker hose and ergonomic handle. An 8-piece wear part set for immediate start is included in the scope of delivery.

Connection of compressed air hoses in seconds thanks to 3/8" snap-on quick coupling on the unit and water separator. One handle is all it takes.

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Manufacturer information

STAHLWERK Schweissgeräte Deutschland GmbH was founded in 1998 and offers original welding equipment as a manufacturer. We are your professional and reliable welding equipment supplier. Product safety carries the registered trademark STAHLWERK. The company responsible for product safety is STAHLWERK Schweissgeräte GmbH
located in Bornheim
Mainstraße 4
53332
Germany. For questions regarding product safety
please contact us at the electronic address info@stahlwerk-schweissgeraete.de or by phone at +49 228 24331713. The person responsible for product safety is Alexander Hamann.

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