Factory seconds MIG/MAG Welding Machine - 250 A - 400 V - duty cycle 60% - with cart

Manufacturer: Stamos Basic | Item number: EX20020021 | Model: N17

Instead of: £689.00   You save £137.80   £551.20

Prices incl. VAT Shipping costs abroad not included*

Factory seconds

Our factory seconds are generally refurbished customer returns or former display items. The products may have cosmetic defects but are technically flawless. As usual, we provide the normal right of return and warranty.

Product Highlights

  • MIG/MAG
  • Welding current up to 250 A
  • Welding strength up to 10 mm
  • Duty cycle 60 %
  • Wire diameter 0.8 - 1 mm

The high-performance MIG/MAG welder with 250 A and 60 percent duty cycle

 

The full 250 amp power results in a duty cycle of 60 percent with which even difficult repair and renovation work can be reliably mastered. The welding current and the corresponding voltage are determined using a rotary control; both values are clearly displayed on two separate LED displays. The MIG/ MAG welding machine is designed for all metalworking projects in production, workshops, metalworking shops or trades.

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In addition to the welding current, the 4-roller wire feed of the welding wire is also set simply and precisely via the rotary knob. The resulting constant wire feed enables welding work to be carried out with maximum accuracy—which can also be exactly repeated during subsequent welding work with exactly this controller setting. In addition, you can effortlessly switch between 2-stroke and 4-stroke using a toggle switch.

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Different shielding gases are used in MIG and MAG welding, making it possible to process various materials. In MIG welding, inert gases are used for copper, magnesium and other non-ferrous metals and their alloys; MAG welding with active gases is optimal for structural steel, steel and most of their alloys.

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The compact design of the technical interior in a stable metal housing protects the device from mechanical damage. The device is also mounted on a cart with front wheels that swivel 360 degrees for optimal mobility. Above the rear wheels there is a storage area on which a gas cylinder can be conveniently placed and secured with a chain.

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The device is cooled with a powerful fan whose efficient air circulation protects against overheating and thereby contributes to the longevity of the welder. The cooling system is supported by the illuminated display on the front of the welding unit. The warning light provides information at a glance about malfunctions or when standard operating cycles have been exceeded—one of the main causes of unwanted temperature peaks.

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Note: The welding machine does not come with a high voltage current connector!

Highlights

  • Powerful up to 250 A welding current
  • 60 % duty cycle at full 250 A
  • Two stepless rotary controls for welding current, voltage and wire feed
  • Easily switch between 2- and 4-stroke modes
  • Compact, space-saving metal housing
  • Overheat protection

Discount: 20%

MIG/MAG Welding Machine - 250 A - 400 V - duty cycle 60% - with cart

The MIG/MAG welding machine S-MIG 250 from Stamos Germany with proven, reliable and powerful technology is a true all-rounder in metalworking and processing. The infinitely variable regulation of the welding current in the very broadly defined range between 50 and 250 amps guarantees maximum flexibility for every requirement of efficient welding with the optimum heat at the welding seam.

Model
S-MIG 250
Item number
10020021
Condition
Factory seconds
Voltage
400 V / 3 phases / 50 Hz
Rated input current
8.4 A
Max. input current
12 A
Rated input power
5.4 kVA
Max. input power
7.8 kVA
Open circuit voltage
45 V
Welding current
50 - 250 A
Duty cycle
60 %
Welding current at 100 % duty cycle
194 A
Welding current at 60 % duty cycle
250 A
Welding strength
1 - 10 mm
Solenoid gas valve
Yes
Diameter, wire
0.8 - 1 mm
Wire type
Solid
Max. diameter, wire spool
300 mm
2- / 4-stroke switch
Yes
Torch type
MB24KB
Length, cable assembly (MIG/MAG)
4 m
Length, ground cable
3.5 m
Length, power cable
1.2 m
Device cooling
Fan
Torch cooling
Air
Power factor
0.93
Efficiency
≥ 0.85
Insulation class
F
Protection class
IP21
Dimensions (LxWxH)
86 x 29 x 67.5 cm
Weight
45.8 kg
Shipping dimensions (LxWxH)
96 x 46 x 70 cm
Shipping weight
51.9 kg
Delivery Package
  • MIG/MAG welding machine S-MIG 250
  • MIG torch 4 m
  • Ground cable with clamp, 3.5 m
  • 3 contact tips (1 x 0.8 mm, 2 x 1 mm)
  • 2 gas nozzles
  • Instruction manual
 
MOSFET

The welder is equipped with a MOSFET transistor. This technology represents the highest standards of performance combined with compact and lightweight design. The result is 93% efficiency! The welding current is very stable and thus ensures a perfect weld.

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VENTILATORS

Powerful fans ensure an optimal removal of heat from the unit.

 
PROTECTIVE GAS

TIG/MIG and MAG welding require a protective gas. Inert gases, such as argon and helium, as well as active gases (for example carbon dioxide) and other mixtures can be used. The solenoid valve regulates the flow of gas. The valve is operated via a button on the torch.

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EARTHING SYSTEM

On the back of every welding machine is a screw with an earthing mark. Before use, earth the unit via a cross-section cable, which must be at least 6 mm².

 
GROUND TERMINAL CONNECTOR

 

 
MIG/MAG TORCH CONNECTOR

 

 
SUPPLY VOLTAGE

This device works with a 3-phase connection (400 V +/- 10 %).

 
WELDING CURRENT

 

 
2-STROKE

Start the weld by placing pressure on the torch button. Stop the process by releasing the button.

 
4-STROKE

By pressing the torch button the solenoid valve opens. allowing the gas to flow in. The gas pre-flow ignites the arc at the pre-set current. Releasing the burner button initiates a rise in the current to that of the pre-set welding current. The welding process stops once you press the burner button again.

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POWER SWITCH

 

 
"2T / 4T" SELECTION SWITCH

Choose between the 2T and 4T mode.

 
DISPLAY

Shows the welding / cutting parameters.

 
OVERLOAD / FAULT LED

The LED light indicates overheating or a malfunction.

What shielding gas can I use for this welding machine?

For MIG welding you will need inert gases such as argon or helium, while for MAG welding you need active gases such as carbon dioxide.

Is there a warning when the device is threatening to overheat?

There is an indicator light on the unit that warns you if a malfunction occurs or if the permissible duty cycle has been exceeded. In both cases you should interrupt the welding process and wait until the warning light goes out. Only then can you continue welding.

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Gesamtansicht von MIG Ersatzeilset - S-MIG 250
£32.99
Prices incl. VAT Shipping costs abroad not included
This product
  • MIG/MAG
  • Welding current up to 250 A
  • Welding strength up to 10 mm
  • Duty cycle 60 %
  • Wire diameter 0.8 - 1 mm

Ready to ship today, Delivery time appr. 8-10 workdays**

Factory seconds MIG/MAG Welding Machine - 250 A - 400 V - duty cycle 60% - with cart

Factory seconds MIG/MAG Welding Machine - 250 A - 400 V - duty cycle 60%...

Instead of: £689.00   £551.20  

Ready to ship today, Delivery time appr. 8-10 workdays**

  • MIG/MAG
  • Welding current up to 250 A
  • Welding strength up to 10 mm
  • Duty cycle 60 %
  • Wire diameter 0.8 - 1 mm
  • MIG / MAG / E-Hand
  • SELECTION
  • 350 A / 400 V
  • 4-roll feed
  • solid wire / filling wire

Ready to ship today, Delivery time appr. 4-6 workdays**

MIG/MAG Welder - 350 A - 400 V - 2/4 Tact

MIG/MAG Welder - 350 A - 400 V - 2/4 Tact

£1,175.00  

Ready to ship today, Delivery time appr. 4-6 workdays**

  • MIG / MAG / E-Hand
  • SELECTION
  • 350 A / 400 V
  • 4-roll feed
  • solid wire / filling wire