Suspended guns - Items 3020-3168 - 32 to 75 kVA

3020-3168

SUSPENDED AIR OPERATED SPOT WELDING GUNS FOR HEAVY DUTY (HD)

  • Designed for carrying out high quality welds with high productivity and reduced installation costs.
  • High electrodes force. Reduced dimensions and safe components.
  • Standard ISO 5826 transformers.
  • Gyro suspension on sealed bearings, assuring, together with a balancer, an accurate manoeuvrability 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 enviroment.
  • Secondary circuit in copper completely water-cooled.
  • Valves on the cooling circuit to make the electrodes 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 enabling 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.

WITH BUILT-IN TE470 or TE480 ELECTRONIC CONTROL UNIT

WITH SEPARATE ELECTRONIC CONTROL UNIT

OPTIONS:

  • 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).
  • DCI0000002

    Resistance Welding 09-2017

    Saldatura a Resistenza 09-2017

    Soudage par Resistance 09-2017

    Widerstandsschweissung 09-2017

    Soldadura por Resistencia 09-2017

    IT EN FR DE ES

    (2.7 Mb)
  • DCI1100001

    Air Operated Production Spot Welding Guns Items 3020Q ÷ 3169 03-2018

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    Pinces a Souder par Points, Suspendues pour Service Industriel Art. 3020Q ÷ 3169 03-2018

    Pinza Neumática Colgante para Elevada Producción Art. 3020Q ÷ 3169 03-2018

    Pneumatische Produktions-Punktschweisszangen Art. 3020Q ÷ 3169 03-2018

    IT EN FR DE ES

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