Description
Lorch V40 Ac/Dc welder is a modern inverter welder that meets the expectations of professionals. It is worth noting at the outset that the Lorch V40 Ac/Dc wel der offers reliable performance and versatility, so it is ideal for TIG and MMA welding. What’s more, its advanced features allow you to work in a variety of conditions while ensuring stability and precision.
Technical Specifications
The Lorch V40 Ac/Dc welder operates from 3A to 400A. It offers power:
- 400A at 60% and
- 360A at 100%.
In addition, the device operates on 400V power supply and has 32A protection. The operating hour counter is about 1500h, which proves its durability and reliability. All these parameters confirm that the Lorch V40 Ac/Dc welder is ready for intensive use.
Welding Modes and Features
The device supports TIG Ac, TIG Dc, MMA DC and MMA AC modes. This makes it easy to match the settings to a specific task, and in addition, the pulse functions (with pulses up to 20 kHz) allow precise spot welding. What’s more, the Tiptronic function allows you to store up to 100 of your own programs, so your welding parameters are always perfectly set.
Advanced Technologies and Accessories
The Lorch V40 Ac/Dc welder is equipped with a direct current arc ignition system and automatic maintenance of the sharpened end of the tungsten electrode. All this makes the welds very clean, and welding is carried out precisely. In addition, the welder allows square wave welding, which improves the quality of the weld.
The tailored version includes a full set of accessories, including:
- Reinforced TIG handle 4m (for 400A AC) with control in the handle,
- Decent 4m ground cable,
- Foot control (foot) with a cable of about 7m,
- Gas Reducer,
- Power cord approximately 5m.
With this complete package, the Lorch V40 Ac/Dc welder is ready to use right out of the box.
Additional Advantages
What’s more, the “dB down” technology reduces noise by 40%, making work more comfortable. In addition, the compact size (1130 x 450 x 815 mm) allows easy installation in any workshop. Thus, the welder is not only functional, but also user-friendly.
Expert Recommendation
RECOMMEND!
Jaroslaw Kolaski, M.Sc., IWE – International Welding Engineer
Its recommendation testifies to the high quality of the device and its versatility. Therefore, the Lorch V40 Ac/Dc welder is a choice that will meet the needs of any professional.


