TECNA 3122 Scissor-Type Suspended Weld Gun

32 kVA | Air-Operated | Single-Phase AC

WSI Stock / Serial #: TECNA-3122

The TECNA 3122 is a 32 kVA, single-phase AC, air-operated, heavy-duty scissor-type spot weld gun. The TECNA 3122 is a versatile and powerful HD weld gun with a maximum arm length of 31.50″. TECNA heavy-duty spot weld guns are a great choice for welding thicker materials in harsh environments including agriculture, construction, trucking, and mining industries.

  • Model: TECNA 3122
  • Gun type: Scissor-type
  • Power @ 50% duty cycle:  32 kVA
  • Power supply:  Single-phase AC
  • Max. weld current: 22,000 amps
  • Max. weld force: 1,011 lbs.
  • Max. electrode throat depth: 31.50

WSI maintains an inventory of new and used resistance welding equipment, including TECNA rocker arm spot welders at our Warrensville Heights, Ohio location for quick shipment and delivery. Contact our knowledgeable sales team at 844-WSI-WELD or 216-475-5629 for immediate assistance.

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Enter “TECNA-3122” on the following quote request form.

If you have any questions, please call 844-WSI-WELD or 216-475-5629 and ask to speak with a WSI Engineer.

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    • Designed for carrying out high-quality welds with high productivity and reduced installation costs.
    • High electrode force. Reduced dimensions and safe components.
    • Standard ISO 5826 transformers.
    • Gyro suspension on sealed bearings, assuring, together with a balancer, accurate maneuverability at any degree.
    • Rotation locking device.
    • Long working stroke to weld reinforcements, ribs, and to enable working in areas difficult to reach, etc.
    • Adjustable working stroke for heavy duty.
    • Temporary extra stroke to reach the areas to be welded.
    • Chromium-plated cylinder and shaft for heavy duty and long life.
    • Lubrication-free pneumatic circuit to avoid oil mist in the environment.
    • The secondary circuit in copper is completely water-cooled.
    • Valves on the cooling circuit to make the electrode replacement easier.
    • Supplied equipped with earth leakage switch with 30 mA safety control. Upon request ground fault unit.
    • Possibility to choose among different control units in order to meet all production requirements.
    • Controls on the handle enable the selection of two welding programs as well as the opening of the double stroke and the function “pressure only”.
    • Safety device against accidental triggering.
    • Emergency push-button to stop the machine immediately.
    • Filter assembly with compressed air regulation device. EC standard.
    • Build-in TE470 or TE480 electronic control unit

    Options:

    • TE560 separate electronic control unit
    • Flow-switch which makes the welder stop if the cooling water does not circulate.
    • Additional control handle.

    Additional equipment on demand:

    • Arms and electrodes: according to tables.
    • Different lengths of supply cables and hoses.
    • Balancers equipped with rotary and insulated hook (option RI).
    *May be supplied capable of operating on other voltages/frequencies. Please ask for details.