Spartus ProMIG 5000 MIG welding machine, 500A, 400V [power source, cooler, wire feeder, connection cable, trolley, MIG 501 4B 4m torch]

This welding machine is also available in other configurations, which you can purchase in the mastercity.lt online store: with the standard SPP 501 torch or without torch.

MIG welding – full process control

SPARTUS ProMIG 5000 is a technologically advanced inverter welding machine designed for the most demanding industrial needs. It is built for continuous production work, where reliability, repeatability, and complete control of the welding process are paramount. With a 100% duty cycle at a maximum current of 500 A, the ProMIG 5000 ensures a stable arc and high weld quality even during prolonged use.

SPARTUS ProMIG 5000 offers extensive MIG/MAG welding capabilities, combining manual mode with an advanced synergic mode featuring pre-set synergic programs. In MIG synergy mode, the unit actively assists the user by suggesting optimal working parameters such as material thickness and wire feed speed, significantly speeding up setup and making work easier with changing production tasks. At the same time, the user retains full process control, as parameters can be adjusted manually, allowing precise tuning of arc characteristics to individual preferences and material specifications.

SPARTUS ProMIG 5000 offers extensive MIG/MAG process configuration options that go beyond the standard settings of traditional semi-automatic machines. Users can precisely adjust parameters such as gas pre-flow and post-flow, burn back, and slow wire feed (slow feed), enabling optimal process preparation and reducing welding defects.

The welding machine allows arc dynamics control by adjusting the initial and final current and setting the current rise and fall times. Such a wide adjustment range makes it possible to match welding characteristics to specific technological requirements, improving weld quality, process stability, and repeatability in mass production.

The unit enables operation with various torch control modes, including 2T, 4T, and 4T+, providing better ergonomics and more comfortable work on long weld seams and tasks that require reduced operator fatigue. In addition, the spot welding function (SPOT) allows fast, repeatable tack welds used, among other things, in assembly work and the production of thin-walled components.

SPARTUS ProMIG 5000 is designed to work with a variety of welding materials. The unit supports welding of structural steel, stainless steel, aluminium, and CuSi3, making it a versatile solution for manufacturing companies and industrial workshops. Thanks to a wide range of synergic settings, the user can select the appropriate wire type and shielding gas, including argon and CO9 mixtures, enabling optimization of parameters depending on material and process requirements. This solution increases efficiency and ensures high-quality welding in a wide range of applications.

The precise four-roller wire feeder ensures stable, consistent feeding of welding wire even under heavy loads. A wide range of supported wire diameters and the ability to work with large spools make the unit ideal for both mass production and the construction of heavy steel structures. An additional advantage is the option to connect a Spool Gun-type torch, which significantly expands the application range, especially for aluminium welding and work where maximum wire feed stability is required.

MIG 501 torch with advanced control

In this configuration, the SPARTUS ProMIG 5000 is supplied with a specialized torch with the control system integrated into the handle. This is a major advantage compared to standard solutions available on the market. Unlike traditional MIG torches, this solution allows adjustment of welding voltage and current directly on the handle, without needing to access the main panel. This significantly improves ergonomics and allows the operator to dynamically adjust parameters during welding, which is especially important when working on large structures, in hard-to-reach areas, and under changing process conditions. The ability to adjust settings while working means better arc control, process stability, and higher weld quality.

Using the MIG 501 torch with handle control is an industrial-grade solution for users who expect maximum precision, efficiency, and comfort in continuous work.

Modern control panel and intuitive operation

A modern control panel with a clear touchscreen provides quick access to all key functions of the unit. The intuitive interface and ergonomic adjustment knobs allow precise parameter setting and efficient menu navigation even in a demanding production environment. The integrated control system enables not only configuration of welding parameters, but also quick selection of the operating mode, material type, wire diameter, and shielding gas.

TIG LIFT welding capability - precision where every detail matters

The TIG DC Lift welding mode enables precise welding work with full parameter control. By adjusting the current down-slope time and post-flow gas, characteristics can be adapted to a specific task. This is an ideal solution wherever high aesthetics and precision are required, without the need for additional HF ignition.

MMA welding capability - arc stability in all conditions

SPARTUS ProMIG 5000 also offers an efficient MMA welding mode, ensuring a stable arc over a wide current range. Support functions Arc Force, Hot Start, and VRD provide reliable ignition and arc stability even in demanding installation or outdoor conditions, where equipment reliability is critical.

Memory channels - quick access to settings

SPARTUS ProMIG 5000 features an extensive memory system that significantly improves workflow in a production environment. The unit allows saving and quickly recalling up to 100 working programs, so the operator can instantly switch between different welding configurations without having to re-enter parameters each time. This function is especially useful when working with different materials and thicknesses, and when performing repetitive tasks.

Advanced cooling system - adaptation to real working conditions

SPARTUS ProMIG 5000 is supplied with an external cooler that significantly increases its high-load capability. The key feature is the ability to turn it on or off. At lower currents, the operator can use lighter gas torches that do not require liquid cooling, while at high currents the cooling system ensures stability and component protection.

In addition, the cooler has a temperature monitoring display, allowing continuous monitoring of working conditions and improving the safety of the entire welding process.

Industrial design - mobile workstation

The welding machine together with the wire feeder and cooler forms a mobile workstation. The entire set is integrated on a durable transport trolley with a gas cylinder holder, which facilitates work organization and ensures convenient use in a production environment. This solution makes it easy to move the system and optimize workspace usage.

Safety and reliability

SPARTUS ProMIG 5000 is designed for intensive use in an industrial environment. The overheating protection system automatically protects components in the event of excessive load, ensuring uninterrupted and safe operation. Robust construction, high insulation class, and IP23S protection rating allow the unit to be used in demanding production conditions. Parameter stability, load resistance, and refined design make the „ProMIG 5000“ a reliable welding power source for long-term, continuous operation.

Package contents:

• Spartus ProMIG 5000 power source
• 2 x 1,0–1,2 V guide rollers, Ø30
• Specialized 4R wire feeder
• Cooler
• Trolley unit
• „MaxCoolant“ – coolant to be poured into the cooler
• 5 m connection cable
• SPARTUS MIG 501 torch with UP&DOWN button, 4 m
• 3 m electrode holder
• 3 m grounding cable with threaded clamp