Lorch V40

DC and AC/DC version available

Stable arc - in DC and AC

The V 40 is available in all power versions as DC and AC/DC version. Basically, the V 40 scores with a very stable arc. When welding with AC, the current shape is optimized both for a very good cleaning effect of the aluminum oxide skin and for reduced noise. In addition, the AC/DC version has an automatic dome control. Thanks to square-wave current, the V 40 shines with more thrust and maximum arc stability when welding aluminum.

Robust and safe: the housing of the V 40

In AC mode, the current shape is optimized for maximum stability, very good cleaning effect of the aluminum oxide skin and reduced noise.

Pulsing and fast pulsing up to 20 kHz

The integrated pulse and fast pulse function up to 20 kHz is particularly well suited for processing thin welding sheets. It also enables outstanding weld pool control and guarantees perfect results - even for difficult welding tasks.

Energy efficiency at full output

The integrated stand-by function ensures that individual components are switched on and off automatically. The Thermocontrol sensors monitor the temperature of the system and control the fan as required. This reduces the fan noise as well as the dust load inside the machine and also saves energy.

Optimal parameters with SmartBase

Thanks to SmartBase technology, the arc is always perfectly matched to the electrode you have selected. Welding parameters, ignition and working range are automatically ideally adjusted. For optimum freedom, you can fine-tune the arc individually. So you are guaranteed to weld with the arc that is optimal for you.

Control panel V standard:

• "3 steps and weld" operating concept

• Simple one-button operation

• Stepless current adjustment

• Digital volt-ampere display

• LCD graphic display with language selection

• User-oriented operator guidance via illuminated symbols and welding sequence control

• Tiptronic job memory for 100 welding tasks