Unimig Razor 350

MAKE: Unimig

MODEL: Razor 350

In Stock and available for shipping

Made to go the distance.

The Unimig Razor 350 SWF is an asset for workshop tools. One of its best features is its multi-process welding functions, which allow you to switch between MIG, TIG, and stick welding functions.

This convenient combination of welding functions gives you some flexibility when welding. You no longer have to have multiple machines around you to get the job done. Now, all you need is the Razor 350, the all-in-one welder. Overall, the Unimig also has a solid construction. It can handle working in extreme conditions, and if it picks up a problem, for instance, it’s getting too hot, the Thermal Overload Protection feature will warn you.

Unimig Razor 350 specifications

Machine Specifications:

  • Primary Input Voltage: 415V Three-Phase
  • Supply Plug: No plug supplied (32 AMP Recommended)
  • Rated Input Power (kVA): 12.8
  • Ieff (A): 26.0
  • Rated Output: 50A/16.5V – 350A/31.5V
  • No Load Voltage (V): 65
  • Protection Class: IP21S
  • Insulation Class: F
  • Power Factor: 0.93
  • Minimum Generator (kVA): 20.0
  • Dinse Connector: 35/50
  • Standard: AS/NZ60974-1
  • Suitable Material: Mild Steel, Stainless Steel, Cast Iron, Silicon Bronze, Aluminium, Copper
  • Warranty (Years): 3

MIG Specifications:

  • MIG Welding Current Range: 50-350A
  • MIG Duty Cycle @ 40°C: 40% @ 350A
  • MIG Wire Size Range: 0.6-1.2mm
  • MIG Wire Spool Size: 5kg / 15kg
  • MIG Welding Thickness Range: 1-16mm
  • Drive Roller Size: 30/22 (x2)

TIG Specifications:

  • TIG Function Type: DC Lift Arc
  • TIG Welding Current Range: 20-350A
  • TIG Duty Cycle @ 40°C: 40% @ 350A
  • TIG Welding Thickness Range: 1-10mm

Stick Specifications:

  • Stick Welding Current Range: 20-350A
  • Stick Duty Cycle @ 40°C: 40% @ 350A
  • Stick Electrode Range: 2.5-6.0mm
  • Stick Welding Thickness Range: 2-16mm

Size & Weight:

  • Dimensions (mm): 595x280x440mm
  • Weight (kg): 41kg
  • SWF Dimensions (mm): 630x235x420mm
  • SWF Weight (kg): 14kg
  • SWF Interlocking Cable Length (m): 10m

Machine Features:

  • Wire Drive: Separate 4 Geared
  • VRD: Yes
  • Spool Gun Connection: Yes
  • Push / Pull Gun Connection: Yes
  • Burnback Adjustment: Yes
  • Wire Inch: Yes
  • Inductance Control: Yes
  • Thermal Overload Protection: Over Temperature Warning

Unimig Razor 350 Features

As welding machines go, the Unimig Razor 350 definitely doesn’t disappoint. Fitted with multiple welding processes and a separate wire feeder, this machine is your one-stop shop for all your welding needs. Here are some of its features:

Separate Wire Feeder Unit

The Razor 350 separate wire feeder unit makes a world of difference for welders who need to move around the workshop. This feature allows for the wire feeder to be detached and plugged in elsewhere by up to 10m. For welders who have to often weld in multiple locations or who need to pack up and move their machinery to weld, the Unimig makes life a whole lot easier.

The Spool Gun

Any large-scale MIG welder will tell you that having a decent spool gun connection is essential. Well, the Unimig is designed to fit a spool gun attachment. The advantage of this is you can now run softer core wires or aluminium mig wires. You also no longer need to change the setup of your current torch and drive rollers, saving you time on having to fiddle with all the settings.

Four Geared Wire Drive

There’s nothing worse than your wires sticking because the wire feed isn’t performing well. In the Unimig Razor 350s case, you get four geared roller drives that will ensure a smooth, consistent wire feed as you weld. With the extra stability and consistency, you can rest assured that your work will come out looking great. This gear wire system also reduces the potential for wires to tangle and any feeding issues you may have, which in the end ensures that your jobs are always done properly and fast.

Unimig Razor 350 Applications

  • Structural welding applications
  • General welding

Unimig Razor 350 Processes

  • Stick
  • MIG
  • TIG

Unimig Razor 350 FAQs

Can the Unimig Razor 350 weld aluminium?

Yes, the Razor 350 is well-equipped to weld aluminium. Using the spool gun connection allows you to easily switch over and weld aluminium mig wire.

Is the Unimig 350 suitable for professional welders?

The Unimig 350 is definitely a fantastic welding machine for professional welders. It has multiple welding processes and a long separate wire feeder unit that allows for welding large projects or moving around the workshop. If anything, the Unimig 350 is designed to cater for the needs of welders who require a more robust welding system.

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