Miller® Multimatic® 235 Multiprocess Welder 907780 (240V Power)
The Miller® Multimatic® 235 is a 235 amp, portable multi-process welder that is capable of MIG, Flux-cored, DC stick, DC Lift-Arc™ TIG and Pulsed TIG welding. It is the first-ever Miller welder that functions with any OPTIONAL Miller Spoolmatic® or Spoolmate™ spool gun. For Spoolmate 200 and all Spoolmatic models, Auto-Gun Detect® automatically detects which gun (MIG or Spool) is being used and allows you to switch between MIG gun and spool gun by simply pulling the trigger. Spoolmate 100 and Spoolmate 150 spool guns can also be used with the Multimatic 235, but the Auto-Gun Detect® feature will not work with these spool gun models. Both the Spoolmate 100 and 150 need to be plugged into the 235's MIG gun receptacle in order to function properly.
The Multimatic® 235 comes complete with a full color 4.3 inch LCD screen with Auto-Set™ Elite technology. Auto-Set™ Elite sets MIG, Stick and DC TIG welding parameters automatically, all you need to do is enter metal thickness and welding wire or tungsten electrode diameter. The 235 also features a built-in program for stainless steel MIG welding that uses Argon 98%/CO2 2% as the shielding gas. This will save hundreds of dollars per cylinder over using helium mix shielding gases for your stainless steel MIG applications.
The Miller® Multimatic® 235 Multiprocess Welder 907780 runs on 240V single-phase input power. It comes complete with MDX™-250 MIG gun, electrode holder, clamp, flow gauge regulator and gas hose, reversible drive rolls, extra contact tips and material thickness gauge. The TIG welding kit is sold separately.
Processes
MIG (GMAW)
Flux Cored (FCAW)
DC Stick (SMAW)
DC Lift-Arc™ TIG (GTAW)
Pulsed TIG (GTAW-P)
Features
-
Multiprocess capabilities include MIG, flux cored, DC stick and DC Lift-Arc™ TIG welding. The Multimatic 235 also has pulsing capability that allows it to do pulsed TIG welding.
-
Intuitive color LCD user interface makes it quick and easy to adjust parameters.
-
Auto-Set Elite offers predefined weld settings to increase ease of use and ensure that the job is done right for operators of all skill levels.
Available for MIG, stick and DC TIG processes with the ability to fine-tune your settings.
Set weld parameters by selecting:
MIG - wire and gas type, wire diameter and material thickness
Stick - electrode type, electrode diameter and material thickness
DC Lift-Arc™ TIG (shown) - remote on/off, tungsten diameter and material thickness
-
Wide range of TIG adjustability
DC Pulse - adjustable from Off-150 pulses per second (PPS)
TIG Post-Flow - adjustable from Auto-25 seconds (accessible through service menu screen 13)
DC Lift-Arc™
Tungsten size selection
-
MDX™ 250 MIG gun with AccuLock™ MDX consumables
Dual-locked, front-loading liner optimizes wire feedability
Install AccuLock contact tips with a single turn
AccuLock liner locks at front and back of gun to align with contact tip and power pin, resulting in a flawless wire feed path
Durable, ergonomic handle with overmolding improves grip and comfort
Ball-and-socket handle with rear swivel for increased gun maneuverability and decreased welder fatigue
-
Auto-Gun Detect™ automatically adjusts voltage, wire speed and timers for faster switching between MIG and Spoolmate 200 and Spoolmatic spool guns.
-
Large wire drive compartment houses 12-inch wire spool to increase productivity by reducing frequency of changing smaller wire spools
-
Angled heavy-duty aluminum two-drive roll system significantly improves wire feeding through a 15-foot gun from a 12-inch spool of wire
-
Two shielding gas connections so both gases can be left connected to the machine, no switching needed. One connection for MIG gas and one for TIG gas.
-
14-pin remote amperage control operator alternatives - Using the 10-pin receptacle on your 235, along with an OPTIONAL 10-pin to 14-pin adapter cord, allows you choose between a variety of OPTIONAL 14-pin remote foot and fingertip controls.
Specs 
This is a DC only machine. It cannot TIG weld Aluminum
Comes complete with
- Multimatic® 235 multi-process welder with 7 ft. (2.1 m) industrial power cord
- 15 ft. (4.5 m) 250-amp MDX™-250 MIG gun with Bernard® AccuLock™ MDX consumables for .030/.035 in. (0.8/0.9 mm) wire
- 10 ft. (3 m) cable with electrode holder and 50 mm Dinse-style connector
- Flow gauge regulator and gas hose for argon or AR/CO2 mix
- .030/.035 in. (0.8/0.9 mm) reversible drive rolls
- Extra contact tips
- Material thickness gauge
- FREE Miller® Classic ClearLight™ Black VS welding hood.
