Description

Fronius TransSteel 3500 Compact MIG Welder

The Fronius TransSteel 3500 Compact MIG Welder is a powerful and space-saving welding system designed for reliable steel welding in fabrication workshops and industrial environments. With advanced digital welding-process control and synergic welding programs, the TransSteel 3500 Compact delivers consistent weld quality while remaining simple and efficient to operate.

Providing up to 350 amps with a 40% duty cycle, the TransSteel 3500 Compact offers excellent performance for a wide range of steel welding applications. The system is designed to maintain stable welding performance even when operating near its power limits. An intelligent control system automatically reduces the wire feed speed when necessary, helping prevent arc instability or extinguishing during demanding welding conditions.

The machine features a robust 4-roller wire drive system, ensuring smooth and reliable wire feeding during both light and heavy fabrication work. Integrated synergic welding programs allow operators to quickly select the correct welding parameters for different materials and wire types, simplifying setup and improving welding consistency.

A clear digital display provides real-time information including welding current, voltage, material thickness and wire feed speed, giving operators full control over welding parameters. The system also supports up/down torch control, allowing power adjustment directly from the welding torch for improved efficiency.

Additional features such as automatic burn-back control, temperature-controlled fan cooling and an integrated dust filter help ensure reliable operation and long service life in demanding workshop environments. For higher-duty applications, the system is also available with optional water cooling.

With its compact design, advanced digital control and reliable performance, the Fronius TransSteel 3500 Compact is an excellent choice for professional steel fabrication and production welding.

Key Features

• 350A welding output with 40% duty cycle
• Advanced digital welding-process control
• Synergic welding programs for simplified parameter setup
• 4-roller wire drive system for smooth and reliable wire feeding
• Automatic wire feed adjustment to maintain stable arc performance
• Digital display showing amperage, voltage, wire feed speed and material thickness
• Automatic burn-back control for improved arc starts
• Up/down torch control for remote parameter adjustment
• Integrated dust filter and temperature-controlled fan
• Optional water cooling system

Applications

• Structural steel fabrication
• Workshop welding
• Industrial manufacturing
• Maintenance and repair work
• General steel welding applications