The G4 Series robot Controller is flagship models of welding robots. These robots solve customer challenges through a variety of approaches, such as by providing further evolved weldability, ease of use, and safety.

The further evolution of the performance of the MTS-CO2 welding method contributes to reduced spatter
- Significantly improved weldability in the high current range of 200 A or higher
- Reduces spatter by approximately 30% and 60% in the 200 A range and 260 A range, respectively, compared to WG3
- No need to purchase optional products since these improvements can be achieved through the basic function of TAWERS
- Improved weldability is highly effective for the visualization and reduction of welding defects
Welding control optimization according to robot posture reduces cycle time
The new teach pendant equipped with a touch panel has further improved ease of use. Welding Navigation also allows easy condition setting.
Easy to set up at factories outside Japan without the need for a step-down transformer
Enhanced compatibility with peripheral devices by conforming to the OPC UA global standard for industrial interoperability
The software-based safety mechanism enables more flexible and safer work environments
Enable the analysis of welding results in a more detailed manner than conventional models. Users can expect enhanced welding quality through the in-depth analysis of welding results.

Panasonic is a global leader in welding technology, offering high-performance solutions for MIG/MAG, TIG, and robotic welding applications. Known for its reliable and energy-efficient power sources, Panasonic delivers advanced CO₂/MAG welding systems designed for superior performance and productivity.

Its lineup includes user-friendly, full-digital and portable TIG welding machines capable of delivering high-quality results across various materials, with cost-efficient multi-process functionality.

In automation, Panasonic introduces innovative solutions such as the TAWERS integrated welding robot system and the G4 Welding Robot, offering flexible configurations to suit different production requirements.

Backed by advanced software, IoT, and AI technologies, Panasonic provides total welding and automation solutions that support the development of smart and autonomous manufacturing environments.