Suspended guns – Items 3321-3328 – 16 to 38 kVA
3321-3328
Pneumatic operated suspended gun, with integrated TE300, TE470 or TE480 microprocessor welding control unit.
- High productivity achieved with rational design, reduced dimensions, high welding capacity.
- High electric efficiency.
- Reduced installation costs.
- Totally enclosed, rubber protected for easy and safe operation.
- Gyro suspension on sealed bearings together with a spring balancer guarantees accurate manoeuvrability at any degree.
- Rotation locking device.
- Large selection of arms, enabling to set-up the welder according to the work exigencies.
- Chrome-copper electrode-holders for heavy duty and long life, designed for both straight and angled assembling.
- Adjustable electrodes distance, adjustable short working stroke for heavy duty.
- Temporary extra stroke to reach the areas to be welded.
- Long working stroke to weld reinforcement ribs, jobs in areas difficult to be reached.
- Water-cooled transformer, with epoxy resin coated windings.
- Water cooled arms, electrode-holders and electrodes.
- Synchronous SCR contactor insulated from cooling water circuit with protection thermostat.
- Oiless chromium plated cylinder and shaft for heavy duty operation and long life.
- Safety device placed on the handle preventing any accidental start.
- Supplied complete with earth leakage switch with safety control.
- Quick replacement of the supply cable; it is not necessary to open up the welder to carry out this operation.
