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Brand: Schweisskraft · Stürmer Maschinen, Germany

Electrode inverter CRAFT-STICK 253

Article no. 1073253Inverter stick welders

Electrode diameter
1.6 - 5.0 mm
Welding current range
20 - 250 A
Supply voltage
400V/3Ph ~50 Hz
Weight
11.8 kg
Dimensions
495 x 190 x 350 mm

€766.80incl. VAT

BGN 1,499.73

If the machine is not in the showroom, the delivery time is 7 working days. We confirm availability when we accept the order. Delivery times

Call

Advice: +359 882 477 388

Buy in instalments

  • Buy in instalments with tbi bank

    Online application, approval by the bank, contract.

  • UniCredit consumer financing

    A purchase loan through UniCredit Consumer Financing.

  • Official importer of Stürmer Maschinen
  • Warranty and out-of-warranty service
  • Delivery by Pigeon Express to an address or office
  • Technical experts at your disposal

Technical specifications

Basic features
Electrode diameter1.6 - 5.0 mm
Welding current range20 - 250 A
Supply voltage400V/3Ph ~50 Hz
Weight11.8 kg
Dimensions495 x 190 x 350 mm
VRD (Volt Reduction Device)voltage reduction at no load
Dimensions and weights
Length (product) approx.495 mm
Width/depth (product) approx.190 mm
Height (product) approx.350 mm
Net weight approx.11.8 kg
Setting range
Setting range electrode20 – 250 A
Setting range TIG20 – 250 A
Duty cycle
Duty cycle at Imax. 40°C electrode60 %
Duty cycle at Imax. 40°C TIG DC60 %
Current at 100% DC 40°C electrode200 A
Current at 100% DC 40°C TIG DC200 A
Electrical Data
Mains frequency50/60 Hz
Standards and certifications
StandardEN 60974-1:2012, EN 60974-10:2014
EMC classA
MarkingCE
Input
Power consumption electrode8.5 kVA
Power consumption TIG DC6.3 kVA
Efficiency89 %
Electrical connections
Required generator output>10 kVA
Positive mains voltage tolerance10 %
Negative mains voltage tolerance10 %
Open circuit voltageMMA 70.1/ TIG 69.4 V
Connection cable length2.2 m
Power consumption in idle mode< 50 W
Input current electrode17.7 A
Input current TIG13.1 A
Total output electrode10 kVA
Total output TIG7.4 kVA

Features

  • All devices are built in modern inverter technology
  • Best suited for assembly work (on ladders, scaffolding, ...) and due to protection class IP 21S generally also for outdoor work
  • Suitable for use on the generator e.g. in operating workshops, ports, chemical plants, schools, metal construction, on construction sites, ships or for farmers
  • Protection against moisture, salt spray and corrosion due to sealed circuit board. Therefore also suitable offshore
  • Hot Start: By adjustable short-time increase of the welding current the arc ignites safely and is immediately stable
  • Anti-stick: If the electrode accidentally sticks, the welding current is automatically reduced, preventing the electrode from annealing
  • With WG DC LiftArc ignition
  • 400 volt model in standard version with sealed circuit board

Standards and certifications

  • Explanation EMC class: This Class A welding equipment is not intended for use in residential areas where power is supplied by a public low-voltage power supply system

Scope of delivery

  • 3 m welding cable 25 mm² with electrode holder 300 A
  • 3 m ground cable 25 mm² with ground terminal 300 A

Arc Force control: Internal monitoring of welding current and voltage quickly and safely resolves short circuits. The adjustable increase of the current stabilises the arc and the electrode can be processed without problems.

The data comes from the product description. To clarify a parameter, call +359 882 477 388.

Delivery, warranty and service

Delivery by Pigeon Express

  • Products in stock: delivered on the same day or on the next working day after the order is confirmed.
  • Products not in stock: the delivery time is 7 working days, unless one of our staff specifies otherwise.
  • By Pigeon Express to an address or an office. The delivery price is shown in the order, according to weight and destination, and is paid to the courier on receipt.
Shipping weight
11.8 kg
Dimensions
49.5 × 19 × 35 cm
Delivery terms

Warranty

“The warranty period is 24 months for all private individuals and 12 months for all legal entities, unless stated otherwise in the product description.”

Promash provides a warranty in accordance with the manufacturer's terms.

Frequently asked questions

Service and advice

Warranty and out-of-warranty service. Technical experts at your disposal for choosing a machine, commissioning and training.

Call: +359 882 477 388

Accessories for this machine

The original Stürmer accessories and options for Electrode inverter CRAFT-STICK 253 — add them to the order together with the machine.

Show 4 more accessories