
Stahlwerk Welding machine ARC 200 MD Digital fully equipped - Inverter 200 Ampere
On this page you’ll find a ranking of the best Welding machines from Stahlwerk. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
Properties
MMA electrode welding / ARC welding - a universal welding process. An electric arc melts the electrode to form the weld seam. No shielding gas is required and can therefore be used flexibly at any location.
Can be expanded to a DC TIG welding unit with our optionally available WP-17V universal lift TIG torch.
Note: The device is not intended for use in residential areas where power is supplied via a public low-voltage supply system. It may be difficult to ensure electromagnetic compatibility in these areas due to both conducted and radiated interference.
Technical data
Output current MMA: 30-200 A
Protection class: IP21S
Mains voltage: 230 V AC (+-15%) / 1 ~ (single-phase)
Mains frequency: 50/60 Hz
Maximum mains current (I1max): 40.3A
Maximum effective mains current (I1eff): 13,3A
Weight: 3.2 kg
Dimensions L x W x H (mm): 245 x 100 x 160
Mains connection: CEE 7/7 Schuko plug
Standards: IEC 60974-1; EN 60974-10 (Class A)
IGBT board type: Single board
Scope of delivery
1 x The ARC 200 MD IGBT steelwork welding machine
1 x earth cable 3 metres
1 x electrode holder 3 metres
1 x protective cover
1 x slag hammer
1 x Wooden wire brush
1 x Welding helmet WORKER 3-in-1 automatic welding helmet Welding shield
1 x rod electrodes AWS E6013RR thick rutile coated 2mm x 300mm

Stahlwerk Welding machine ARC 200 MD Digital fully equipped - Inverter 200 Ampere
Properties
MMA electrode welding / ARC welding - a universal welding process. An electric arc melts the electrode to form the weld seam. No shielding gas is required and can therefore be used flexibly at any location.
Can be expanded to a DC TIG welding unit with our optionally available WP-17V universal lift TIG torch.
IGBT technology - The latest and most modern transistor technology enables maximum power and duty cycle! No transformer, no MOSFET, state-of-the-art IGBT!
Lightweight & compact design - only 3.2 kg weight and dimensions of 245 x 100 x 160 mm. Innovative IGBT transistors save space and weight compared to the old MOSFET technology. No more heavy carrying!
Highest efficiency & performance - single-phase alternating current (230V) supplies the device and allows an output power of real 200 amps.
Technical data
Output current MMA: 30-200A
Protection class: IP21S
Mains voltage: 1 x 230VAC (+-15%)
Mains frequency: 50/60 Hz
Maximum mains current (I1max): 40.3A
Maximum effective mains current (I1eff): 13,3A
Weight: 3.2 kg
Dimensions L x W x H (mm): 245 X 100 X 160
Mains connection: CEE 7/7 Schuko plug
Standards: IEC 60974-1 EN 60974-10 (Class A)
IGBT board type: Single board
Scope of delivery
1 x The ARC 200 MD IGBT steelwork welding machine
1 x earth cable 3 metres
1 x electrode holder 3 metres
1 x protective cover
1 x wire brush
1 x Welding helmet WORKER 3-in-1 automatic welding helmet Welding shield
1 x rod electrodes AWS E6013RR thick rutile coated 2mm x 300mm

Device features and components: A plasma jet is generated by electricity that melts the material, which is then removed with compressed air. As a result, all conductive metals such as standard steel, stainless steel, copper, aluminium, titanium and many more can be cut precisely and effortlessly. Cutting thickness: Depending on the material, cuts of up to 20 mm are possible. Mild steel ST37 up to 20 mm, V2A or V4A up to 8 mm, aluminium up to 5 mm. Scope of delivery: 1 x Stahlwerk CUT 50 P plasma cutter. 1 x Professional plasma hose set 3 metres with NS65 torch. 1 x THC control cable. 1 x 4-piece plasma accessory set (already pre-assembled on the plasma cutter): 1 x plasma nozzle. 1 x plasma electrode. 1 x torch cap. 1 x spacer. 1 x earthing cable 3 metres. 1 x water separator with pressure gauge and quick-release couplings from the device to the water separator, including 6-piece connection set. 1 x Air connection hose with quick-release coupling 5 metres. 1 x protective cover. 1 x Teflon tape.

Scope of delivery
1 x CTM-250 ST steelworks combi welding machine
1 x WP-26F professional TIG welding torch / 3 metre hose package
1 x TIG TIG accessory set 8 pieces
1 x Professional plasma hose set AG-60/SG-55 3 metres
1 x 3-piece plasma accessory set (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 metre hose package with Euro central connection
1 x 3-piece MIG accessory set (already pre-assembled on the MIG/MAG torch)
1 x earth cable 3 metres
1 x electrode holder 3 metres
1 x wire brush
1 x Gas connection hose with quick-release coupling 5 metres
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 assembly spanner
1 x Teflon tape
1 x protective cover
1 x AG-60 25-piece wear parts set
1 x MIG MAG AK 15 wear parts set 28 pieces
1 x WIG ER70S G3 steel welding rods
1 x Welding rods TIG ER307Si high-alloy stainless steel
1 x tungsten electrodes / welding electrodes
1 x MIG MAG premium welding wire ER70S-6 SG2 S100/D100 wire reel
1 x pressure reducer
1 x Professional welding helmet

Model: MTM-200 ST steelworks welding machine. Output current (TIG / MMA / MIG): 10-200 A (TIG / MMA) / 40-200 A (MIG). TIG duty cycle (40°C): 15% at 200 A / 100% at 77 A. MMA duty cycle (40°C): 10% at 200 A / 100% at 63 A. MIG duty cycle (40°C): 15% at 200 A / 100% at 77 A. Maximum mains current (I1max) (TIG / MMA / MIG): 26.8 / 41.7 / 35.8 A. Maximum effective mains current (I1eff): (WIG / MMA / MIG) 10.4 / 13.2 / 13.9 A. 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 MTM-200 ST steel mill welding machine. 1 x WP-26F professional TIG welding torch / 3 m hose package with flexible torch head and kink protection on the gas connection. 1 x AK-15 professional MIG welding torch / 3 m hose package with Euro central connection. 2 x wire guide rolls 0.8 & 1.0 mm with 'V' profile (already installed in the device). 2 x wire guide rolls 0.6 & 0.8 mm with 'V' profile. 1 x earth cable 3 m. 1 x electrode holder 3 m. 1 x wire brush, 1 x slag hammer. 1 x gas connection hose with quick coupling 5 m. 1 x Snap-on connection set. 1 x protective cover. 1 x MIG MAG 15AK wear parts set 28 pieces. 1 x TIG welding rods ER70S G3 steel. 1 x Welding rods ER307Si TIG high-alloy stainless steel. 1 x tungsten electrodes / welding electrodes. 1 x MIG MAG premium welding wire ER70S-6 SG2 S100/D100 wire reel. 1 x pressure regulator. 1 x professional welding helmet.

Properties
3-in-1 combination welding machine - MIG MAG / Lift TIG / MMA
Pulse function - The pulse function allows aluminium to be welded. Less heat is introduced into the workpiece.
MIG MAG - Gas metal arc welding with direct current (DC). Welding can be carried out with inactive/inert (MIG: e.g. argon) or active (MAG: e.g. CO2) gases. Gas and welding wire come from one torch head and enable welding work to be carried out with just one hand.
Technical data
Model: Steelworks welding machine MIG MAG 300 Pro
Output current MIG / MMA: 40-300 A
Duty cycle MIG / MMA (40°C): 100% at 300 A
Protection class: IP21S
Mains voltage: 400 V AC (+-15%) 3~
Mains frequency: 50/60 Hz
Maximum mains current (I1max) MIG / MMA: 19 A
Maximum effective mains current (I1eff) MIG / MMA: 19 A
Weight: 55.2 kg
Dimensions L x W x H (mm): 860 x 430 x 1110
Mains connection: CEE plug, 32A, 5-pin
Standards: EN 60974-1:2018+A1:2019, EN 60974-10:2014+A1:2015 (Class A)
Scope of delivery
1 x MIG MAG 300 Pro steelworks welding machine
1 x WF-500 wire feed unit
1 x 7-pin control cable
1 x 35 mm² power connection cable with 13 mm mandrel plug
1 x gas connection hose (open on both sides with pre-assembled hose clamps)
1 x equipment trolley with 2x steerable and 2x rigid castors, holding device for gas cylinders
2 x 1.6 mm, 2 x 0.8/1.0 V wire guide rollers (2 x 1.2/1.6 mm already installed in the appliance)
1 x 36KD hose set 3 m
1 x contact tip 1.0 and 1.6 mm each (1.2 mm pre-assembled)
1 x contact tip assembly tool
1 x earth terminal 3 m, 35 mm² with 13 mm pin plug

Stahlwerk Welding machine MIG MAG 300 Pro Fully synergic IGBT inverter with 300 A
Technical data
Output current TIG / MMA: 10 - 200 A (TIG) / 10 - 160 A (MMA)
Protection class: IP21S
Mains voltage: 1 x 230 V AC
Mains frequency: 50/60 Hz
Maximum mains current (I1max): 30 A
Maximum effective mains current (I1eff): 11,6 A
Weight: 5.8 kg
Dimensions L x W x H (mm): 365 x 152 x 275
Mains connection: CEE 7/7 Schuko plug
Standards: IEC 60974-1; EN 60974-10 (Class A)
Scope of delivery
1 x DC TIG 200 Puls Pro steelworks
1 x Professional TIG welding torch WP-26F / hose package 3 metres, ball joint and flexible torch head
1 x TIG TIG accessory set 8 pieces: 3 x gas nozzles sizes: 5, 6, 7, 1 x clamping sleeve size 1.6, 1 x clamping sleeve housing size 1.6, 2 x torch caps - one short and one long, 1 x universal tungsten electrode 1.6 mm
1 x earth cable 3 metres
1 x wire brush
1 x gas connection hose with quick coupling 5 metres
1 x protective cover
1 x WIG ER70S G3 steel welding rods
1 x Welding rods TIG ER307Si high-alloy stainless steel
1 x tungsten electrodes / welding electrodes
1 x Professional welding helmet
1 x pressure reducer

Stahlwerk Combination welding machine DC TIG 200 Pulse Pro fully equipped 2 in 1
The Stahlwerk CTM-250 ST is a versatile 4-in-1 combination welding machine with integrated plasma cutting function. It combines TIG, MIG/MAG and MMA/E manual welding as well as plasma cutting in a compact 200 A inverter and thus covers the most important processes for workshops, assembly companies and ambitious DIY enthusiasts. Numerous welding and cutting parameters can be customised so that you can adapt the device precisely to the material, sheet thickness and work task. In MIG/MAG and cored wire mode, the CTM-250 ST processes solid and cored wire in standard diameters from 0.6 to 1.0 mm (plus 0.9 mm for cored wire) - ideal for processing mild steel, stainless steel and cored wire applications. In DC TIG mode, the inverter enables clean, low-spatter weld seams on unalloyed and high-alloy steels, stainless steel, copper or brass. This is supported by adjustable parameters such as gas feed, gas delay and current increase/decrease. Functions such as hot start and anti-stick function facilitate ignition and prevent the electrode from sticking. Thanks to VRD voltage reduction, overheating protection, intelligent cooling and a robust ST-Guard housing, the device works reliably and safely even in demanding applications. A powerful 4-roller drive ensures a reliable wire feed that transports even thicker welding wires continuously and safely during MIG/MAG welding. Despite its wide range of functions, the device is not suitable for welding aluminium. The integrated 45 A plasma cutter operates with compressed air and achieves cutting capacities of up to approx. 14 mm, depending on the material. This means that not only structural steels, but also stainless steel sheets and metals with rust film or paint can be cut cleanly. The comprehensive accessory package with MIG, TIG and CUT torches, cables and wear parts enables immediate use.

The CUT 60 P Digital plasma cutter from Stahlwerk is a powerful device designed for precise cutting work on various conductive metals. With a maximum output current of 60 amps and a cutting capacity of up to 20 mm, this plasma cutter enables effortless cutting of materials such as standard steel, stainless steel, copper, aluminium and titanium. The innovative technology generates a plasma jet that melts the material and is removed with compressed air, ensuring a clean and efficient cut edge. The CUT 60 P Digital is suitable for professional use and offers a high duty cycle, making it ideal for demanding applications. With a weight of 19.6 kg and compact dimensions, the device is also mobile and easy to handle. Equipped with a THC (Torch Height Control), it ensures consistent cutting quality by automatically adjusting the torch height. The plasma cutter is supplied with a comprehensive range of accessories to ensure it is ready for immediate use. Maximum output current of 60 A for versatile applications. Cutting capacity of up to 20 mm for various metals. Integrated THC technology for consistent cutting quality. High duty cycle of 60 % at 60 A, 100 % at 50 A. Comprehensive accessory set for immediate readiness for use.

Properties
Plasma: conductive metals e.g. standard steel, copper, stainless steel, brass, aluminium, titanium can be cut without problems.
Cutting capacity up to 24 mm (depending on material): Mild steel ST37 up to 20 mm, V2A or V4A up to 16 mm, aluminium up to 13 mm
CUT Pilot: smooth-running pilot HF ignition, no contact with the workpiece necessary.
Technical data
Output current: 20-60 A
Protection class: IP21S
Mains voltage: 400 V AC (+-15%) / 3 Ph
Mains frequency: 50/60 Hz
Maximum mains current (I1max): 11.4 A
Maximum effective mains current (I1eff): 3,6 A
Weight: 11.5 kg
Dimensions L x W x H (mm): 460 x 230 x 365
Mains connection: CEE16 plug
Air pressure: 4 - 6 bar
Air flow: min. 140 L / min
Standards: IEC 60974-1; EN 60974-10 (Class A)
Scope of delivery
1 x Stahlwerk plasma cutter CUT 60 P
1 x professional plasma hose package P-60 3 metres
1 x 4-piece plasma accessory set (this is already pre-assembled on the plasma torch):
1 x plasma nozzle
1 x plasma electrode
1 x ceramic cap
1 x spacer
1 x earth cable 3 metres
1 x water separator with pressure gauge and snap-on quick-release couplings
1 x Connecting hose with snap-on quick-release couplings from the appliance to the water separator, incl. 6-piece connection set
1 x Air connection hose with Snap-on quick-release coupling 5 m
1 x Teflon tape
1 x protective cover
1 x Original 30-piece wear parts set for plasma cutting torch P-60
1 x WORKER 3-in-1 automatic welding helmet Welding shield

Stahlwerk Plasma cutter CUT 60 Pilot IGBT with pilot ignition, fully equipped