Miller Multimatic 255 Pulsed Multiprocess Welder (208-575V) 907728
A versatile welder built for professionals in the manufacturing, fabrication, and education industries. This compact machine offers MIG, DC TIG, stick, and flux-cored capabilities. KEY SPECIFICATIONS Title Multimatic® 255 Multiprocess Welder - 208-575V Applications Aluminum WeldingFabricationMobile Fabrication & MROWelding Education and Training Industries RacingFarm and RanchAuto RepairManufacturingConstruction and Fabrication Amperage 5 A - 350 A Material Thickness Mild Steel 22 ga. - 1/2 in. (MIG)Mild Steel 24 ga. - 3/8 in. (TIG)Mild Steel 16 ga. - 5/16 in. (Stick)Aluminum 18 ga. - 1/2 in. (MIG) Weldable Metals AluminumStainless SteelSteel Current Type DC Max Open Circuit Voltage 81 VDC Portability Handle(s)Running Gear / Cart (Optional) Weld Output CC / CV Input Voltage 208 V220/230/240 V460/480 V575 V Input Phase 1-Phase Input Hz 50/60 Hz Input Amperage 34.7 Warranty 3 YearsMiller's True Blue Warranty WHAT'S INCLUDED Multimatic® 255 Multiprocess Welder Power source with 10 ft. (3 m) industrial power cord 15 ft. (4.5 m) 250-amp MDX™-250 MIG gun w/ Bernard® AccuLock™ MDX consumables for .030/.035 in. (0.8/0.9 mm) wire 10 ft. (3 m) cable w/electrode holder & 50 mm Dinse-style connector 10 ft. (3 m) work cable w/clamp & 50 mm Dinse-style connector Flow gauge regulator and gas hose for argon or AR/CO2 mix .035/.045 in. (0.9/1.2 mm) reversible drive rolls Extra contact tips Material Thickness Gauge Features MDX-250 MIG Gun w/ AccuLock™ S consumables AccuLock liner loads from the front and locks at the front and back to insure proper alignment for flawless wire feed path. New rubber overmold and ball -and-socket handle design improves grip and reduces welder fatigue. New Industrial Bernard AccuLock™ S contact tips provide superior Spray and Pulsed MIG arc performance. Versatility Multiprocess Capabilities of MIG, Pulsed MIG, Stick (6010), DC Lift Arc TIG and DC Pulsed TIG. Easy-to-understand interface 7-inch color LCD display ensures proper machine setup and parameter selection, reducing setup time and increasing weld time. Pulsed MIG welding delivers higher quality Lower heat input for less distortion on thin materials, less spatter minimizes post weld grinding and rework allowing more welding time. Perform welding applications that couldn’t be done in the past. Program mode allows easy save and recall of favorite weld settings Deliver more productivity, consistent quality by welders of all skill levels by using prequalified weld settings. Minimize supervisor need to intervene.. Portability - Machine only weighs 84 lb Weight is reduced by more than 50 percent compared to transformer welding machines. EZ-Latch™ Dual Cylinder Rack with Elevated Gun and Cable Rack Quickly disconnects from the machine and enables portability. Dual cylinder rack and storage compartment. Allows operator to easily store two gas cylinders. Includes elevated gun and cable rack to keep cables off the floor and tangle free. Generator Compatible The Multimatic 255 will be able to operate and provide full output when powered by generators with 12000 Watt (12K) output or higher. Limited output will occur when used with smaller generators. 6010 Stick Electrode Capability Superior Stick arc performance even on the difficult-to-run electrodes like E6010. Locks and Limits Provides control of the weld parameter ranges minimizing deviations from the welding procedure specifications (WPS). USB Port Provides the ability to easily update software, back-up settings and transfer saved weld programs from one unit to the next. Auto-Set™ Technology Offers predefined weld settings to increase ease of use and ensure that the job is done right for operators of all skill levels. Processes Air Carbon Arc Cutting and Gouging (CAC-A)Stick (SMAW)Stick (SMAW)TIG DC (GTAW-DC)Flux Cored (FCAW)MIG (GMAW)Multiprocess Product Literature DC/12.9 Multimatic 255 - EnglishDC/12.9S Multimatic 255 - SpanishDC/12.9 Multimatic 255 - French