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The KRONOS 320T is a three-phase, multi-process inverter welder delivering high-performance MIG/MAG, MMA DC/Pulse, and TIG Lift/Pulse welding up to 320 A. With advanced digital control and built-in synergies, this machine provides excellent arc stability, reduced spatter, and simplified setup for professional applications. It’s equipped with a user-friendly 3.5” colour interface and robust build quality, making it ideal for industrial work environments.
Package Includes
KRONOS 320T power source (Ref. 078734) MB36 MIG torch (4 m – Euro connection) Earth clamp with 4 m – 35 mm² cable Type B rollers for steel/stainless wire (Ø 0.6/0.8 mm) Additional rollers: Ø 0.8/1.0 mm, Ø 1.0/1.2 mm Aluminium rollers: Ø 0.8/1.0 mm and Ø 1.0/1.2 mm Flux-cored wire rollers: Ø 0.9/1.0 mm and Ø 1.2 mm MB36 torch accessory box Gas hose and quick connectors
This Is Ideal For
Industrial fabrication and manufacturing Structural steel, stainless steel, and aluminium welding Heavy-duty workshop and production environments Multi-process jobs needing MIG, MMA and TIG flexibility Welding specialists requiring advanced control and consistency
True multi-process capability: MIG/MAG, Flux-cored, MMA DC/Pulse and TIG Lift/Pulse Advanced inverter technology for premium arc stability and high duty cycle 3.5” multilingual colour interface – glove-friendly usability 2 display modes: Easy (guided setup) and Expert (full control) Four-roller wire feeder with digital encoder for smooth feeding USB port for software and synergy updates, job storage Reinforced wheels, storage compartment and gas bottle support (up to 4 m³) IP23S rated for use in tough workshop environments On-demand ventilation fan reduces dust contamination
Technical Spec
Input Voltage: 400 V (three-phase) Welding Current Range (MIG/MAG): 15–320 A Welding Current Range (MMA): 20–320 A Welding Current Range (TIG): 20–320 A Duty Cycle @ 40 °C (MIG/MAG): 260 A @ 60%; 220 A @ 100% Duty Cycle @ 40 °C (MMA): 240 A @ 60%; 200 A @ 100% Duty Cycle @ 40 °C (TIG): 270 A @ 60%; 250 A @ 100% Wire Diameter (Steel/Stainless): Ø 0.6–1.2 mm Wire Diameter (Aluminium): Ø 0.8–1.2 mm Wire Diameter (Flux-Cored): Ø 0.9–1.6 mm Wire Speed: 1.5–20 m/min MMA Electrode Diameter: Ø 1.6–5.0 mm Dimensions: 75 × 45 × 80 cm Weight: 46 kg Protection Class: IP23S Standard: EN 60974-1
Why Buy the KRONOS 320T?
The KRONOS 320T combines power, versatility, and advanced technology for industrial-grade welding. Its broad 320 A output range, synergic programs, and digital precision make it capable of handling robust, multi-material fabrication tasks with ease. With premium accessories included, the machine is delivered ready-to-weld and built to thrive in demanding professional environments.
GYS welders come with a 2-year warranty covering manufacturing defects. Register your product to activate the warranty.
Are GYS welders suitable for professional use?
Yes, GYS welders are designed for professional and industrial applications, offering durability and advanced features for demanding tasks.
What power supply do GYS welders require?
GYS welders operate on 230V single-phase or 400V three-phase power, depending on the model. Check product specifications for details.
What materials can I weld with a GYS welder?
GYS welders are suitable for welding steel, stainless steel, and aluminium. Material compatibility depends on the model and welding process.
What is the duty cycle on a GYS welder?
Duty cycles vary by model. For example, the GYS AUTOPULSE 320-T3 has a duty cycle of 320A at 60%. Refer to the specifications for details.
How energy efficient are GYS welders?
GYS welders utilise inverter technology for energy efficiency, reducing power consumption while maintaining performance.
Does Premier Welding offer financing options for GYS welders?
Yes, Premier Welding offers 0% APR financing through PayPal for orders over £99, providing flexible payment options.
How do I choose the right GYS welder for my needs?
Select a GYS welder based on material type, welding process, and thickness. Consult our team for expert guidance.
What length of welding cable comes with GYS welders?
Standard machines include 3 m torch leads and 2 m electrode cables; extensions are available.
Do GYS welders support pulse welding?
Pulse MIG functions are available on selected models for enhanced weld bead control.
What cooling methods are used in GYS inverters?
Air cooled designs with variable speed fans reduce noise and run on demand.
Are GYS welders compatible with external wire feeders?
Dedicated feeder ports on MIG models allow use of high capacity external wire feeders.
Can GYS machines operate on both MMA and TIG?
Multi process models switch between MMA (stick) and TIG modes via a single control knob.
What digital interface features do GYS welders have?
Integrated LCD panels display voltage current and error codes for diagnostics.
What is a multiprocess welder?
A multiprocess welder is a versatile welding machine that can perform various welding techniques, such as MIG, TIG, and stick welding, all in one unit. This flexibility makes it ideal for different projects, allowing users to switch processes easily as needed.
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