hakas
PLUSmig 4000W

authentic
‍key flag product

Designed and manufactured in Finland, HAKAS PLUSMIG™ 4000W MIG is a powerful compact MIG/MAG welding machine with a maximum current of 400 A and a built-in water cooling unit for industrial production and demanding repair welding applications.

EFFICIENCY
AND PRODUCTIVITY

The HAKAS PLUSMIG 4000 W welding machine has superior arc characteristics and excellent uptime. It is excellent for welding mild steel, stainless steel and aluminium even at high currents.

MADE IN FINLAND
WITH UP TO FIVE YEARS WARRANTY

This easily adjustable, reliable welding machine is equipped with quality welding accessories and the most durable transformer power supply on the market, with 100% steel construction. Warranty up to 5 years.

HAKAS PLUSMIG 4000W

"ROBUST WELDING MACHINE FOR THE MEDIUM-HEAVY METAL INDUSTRY"

Places of use

Car- splitter repairs
A medium-weight product
Repair welding
Agriculture
Earth-moving machinery
Medium heavy industry
Steel structures
Contractors

"INDUSTRIAL PERFORMANCE AND RELIABILITY"

The HAKAS PLUSMIG 4000W is a modern, new generation MIG/MAG welding machine with transformer and water cooling unit, designed for medium heavy industrial and demanding repair welding applications. Designed and manufactured in Finland with decades of experience, the welding machine has superior arc characteristics. The 20 voltage levels, precision electronic controls and high quality wire feed ensure excellent weldability on both thin and thick materials for demanding welding jobs and long weld seams.

The latest generation of the HAKAS PLUSMIG 4000W welding machine's reliable operating transformer design ensures up to decades of reliable service life, very low maintenance costs and an overall superior welding machine for both industrial and demanding repair welding applications. The machine is equipped with a reliable 4-wheel axle-driven all-metal wire feed unit with all-metal feed wheels. They guarantee the longest service life and the highest quality finish. The HAKAS PLUSMIG 4000W welding machine is easy to operate, produces minimal weld spatter over the entire welding area and offers superior uptime.

The all-metal frame, large wheels, low-profile bottle housing and metal "buffalo horns", characteristic of HAKAS, allow the machine to be moved from one workpiece to another in the shop if required. With the most durable 100% steel construction on the market, the welder is well suited for a variety of welding jobs in the shop. The power of the power supply, the easy control of the arc and the built-in water cooling unit to prevent the torch from overheating allow trouble-free welding and high uptime even in demanding conditions and for long welding seams. The HAKAS PLUSMIG 4000W welder comes with a warranty of up to 5 years.

main features

Compact and efficient 400 A welding machine for industrial production
Excellent welding properties for welding steel, stainless and acid-resistant steel, aluminium and arc welding.
Suitable for up to 0,6-1,6 mm sealing and filling wires.
Designed for demanding welding applications, the PLUSMIG 4000W includes a torch cooling unit.
The most durable 100% steel construction on the market with excellent fire performance
High-quality metallic four-wheel wire feed, with 40 mm metal feed wheels
The most durable 100% full metal body on the market and IP23S protection provide protection and ensure longevity.
The machine is a ready-to-use package with high quality HAKAS ORIGINAL™ welding equipment
The product package includes an excellent HAKAS® welding torch, earthing cable, power cable with plug, gas hose, gas cylinder holder, chain and feed wheels.
Easy-to-use control panel.
Genuine Finnish key ticket product with up to five (5) years warranty.

With the best coverage on the market and a five-year warranty

TheHAKAS PLUSMIG 2500 welding machine package includes:

HAKAS HAKAS 400 A power supply
HAKAS CU PRO XL water unit
HAKAS XL wheel set
Low-profile bottle holder and chain
5 m power cord with 32 A plug, pre-wired
HAKAS EWT 5000W MIG -welding torch with water cooling
Earthing cable with clamp 50 mm2/4 m DIX 35-50mm2 with connector
Feed wheels 1,0/1,2 mm
Gas hose 1,3 m
Coolant in tank
User manual

With the best warranty on the market

‍Load-duty
components, 100% steel construction and the most durable and longest lasting new generation transformer design by far, backed by a domestic factory, make the PLUSMIG 4000W welder a safe choice. You will only find a HAKAS transformer power supply with excellent welding performance and decades of durability in Finnish HAKAS welding machines.

Designed and manufactured in Finland, the HAKAS PLUSMIG 4000W welding machine is backed by the longest warranty on the market, up to five (5) years.

Comprehensive accessories

With decades of experience, you will find original HAKAS ORIGINAL spare parts and accessories to maintain and equip your welding machine not only now, but well into the future, for decades to come.

a family of products for those who value reliability

The HAKAS family of welding machines is built on decades of experience in joining materials by arc welding. HAKAS welding machines offer the most cost-effective welding tool for a variety of welding applications. Their basic features include excellent weld quality for both different materials All welding machines in the product family feature excellent uptime, energy efficiency and good arc characteristics.

All HAKAS welding machines are equipped with an all-metal wire feeding unit with all-metal wire feed wheels. The wire feed unit provides trouble-free wire feed and is virtually maintenance-free and extremely durable, as it lacks the easily worn and service-worn plastic wear parts used by many manufacturers. As an option, the welding machine is available with a range of different feed wheels for different materials and wire thicknesses.

The best welding quality comes from the excellent characteristics of a properly designed power supply, careful testing and the best components. Every HAKAS has undergone careful testing before being delivered to the customer. The HAKAS PLUSMIG 4000W welding machine is designed and manufactured in Finland by Finns. As proof of this, the HAKAS PLUSMIG 4000W welding machine has been awarded the Key Flag of the Association for Finnish Work in recognition of the Finnishness of the welding machine as the only 400 A welding machine in Finland.

technical specifications

Welding power supply HAKAS PLUSMIG 4000
‍Welding current range
(A min/max): 20 (15 V)-400 A (34 V)
Maximum welding current: 400 A
Load capacity (40°C ) 80% ED: 400 A/34 V
Load capacity (40°C) 100% ED: 370 A/32.5 V
Fan excitation: onOffset voltage: 42 V
Control panel: rotary knobs and switch, V and A meters and adjustment of wire feed speed, point cycle timer, soft start and afterglow time
Voltage steps: 20
Induction zones: 2
2/4 function: on
Afterglow time adjustment: onSoft start control: onPoint cycle timer: on
Wire feed speed: 0-24 m/min
Filler diameter (mm): 0.6-1.6 (Fe), 0.8-1.2 (Al) (optional)
Supply voltage: 400 V 50 Hz/3-phase
Supply power max: 17.2 kVA
Fuse size: 25 A, slow
Wire reel: 5-18 kg
Mains cable length: 5 m/32 A plug
Width/height/length: 342/652/689 mm
Weight: 114 kg

HAKAS CU PRO XL cooling unit

‍Maxi cooling capacity
1100 W
Width/height/length: 342/185/689 mm
Weight: 19 kg (incl. (incl. liquid)

HAKAS PLUSMIG 4000W welder incl. HAKAS wheel set XL and HAKAS CU PRO XL cooling unit

‍Width/height/length
: 450/965/977 mm
Weight: 144 kg

ADDITIONAL SUPPLIES

Original spare parts and accessories

With original HAKAS ORIGINAL spare parts and accessories, you can maintain and equip your welding machine.

original wear parts

Original HAKAS ORIGINAL consumables and accessories guarantee the best welding results and reliability.

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need help?

Check our website to find the information you need, or contact your nearest dealer or HAKAS

with up to five years guarantee

HAKAS welding machines have the best warranty on the market, up to five years.

made to last

HAKAS is a sign of good design and manufacturing and the best materials.

best for welding

We are confident that we will find the best solution to your welding challenge.

for welding since 1972

Quality, technically advanced and durable welding machines with decades of experience.