Legacy And Discontinued North America Model Index

This index tracks older or discontinued welding and plasma models with traceable North American documentation, accessory compatibility references, or manual-library evidence as of March 12, 2026.

Status:

drafted = a legacy troubleshooting guide exists

Multiprocess

Miller

Model	Legacy evidence	Status
Multimatic 200	Miller order literature / 2022-2023 catalogs	drafted
Multimatic 215	Miller order literature	drafted
XMT 350 Series	Miller order literature	drafted
XMT 450 Series	Miller order literature	drafted
XMT 350 FieldPro Systems	Miller order literature	drafted
XMT 400 ArcReach Systems	Miller order literature	drafted
XMT 400 Systems	Miller order literature	drafted
XMT 650 Series	Miller order literature	drafted
PipeWorx Welding System	Miller order literature	drafted
Dynasty 280 DX Multiprocess	Miller order literature	drafted
Dynasty 300 Multiprocess	Miller order literature / 2022-2024 catalogs	drafted

Forney

Model	Legacy evidence	Status
190 MP MIG/Stick/TIG Welder	Forney manuals page	drafted
190 AC/DC MP Welder	Forney product/resources page	drafted

MIG / Flux-Cored

Miller

Model	Legacy evidence	Status
Millermatic 141	Miller order literature / 2022-2023 catalogs	drafted
Millermatic 212	Miller accessories catalog compatibility table	drafted
Millermatic 300 with meters	Miller accessories catalog compatibility table	drafted
Millermatic 255 Auto	Miller order literature	drafted

Lincoln Electric

Model	Legacy evidence	Status
Pro-MIG 180	Lincoln Magnum compatibility sheet	drafted
SP-135 Plus	Lincoln Magnum compatibility sheet	drafted
SP-135T	Lincoln Magnum compatibility sheet	drafted
SP-140-I	Lincoln service matrix / Magnum compatibility sheet	drafted
SP-140T	Lincoln Magnum compatibility sheet	drafted
SP-150	Lincoln Magnum compatibility sheet	drafted
SP-170	Lincoln Magnum compatibility sheet	drafted
SP-170-I	Lincoln Magnum compatibility sheet	drafted
SP-170T	Lincoln Magnum compatibility sheet	drafted
SP-175 Plus	Lincoln Magnum compatibility sheet	drafted
SP-175T	Lincoln Magnum compatibility sheet	drafted
SP-180T	Lincoln Magnum compatibility sheet	drafted
SP-200	Lincoln Magnum compatibility sheet	drafted
SP-255	Lincoln Magnum compatibility sheet	drafted
Power MIG 140C	Lincoln service matrix	drafted
Power MIG 140T	Lincoln service matrix	drafted
Power MIG 180C	Lincoln service matrix	drafted
Power MIG 180T	Lincoln service matrix	drafted
Pro Core 125	Lincoln service matrix	drafted
Pro MIG 140	Lincoln service matrix	drafted
Weld-Pak 100	Lincoln Magnum compatibility sheet	drafted
Weld-Pak 100HD	Lincoln Magnum compatibility sheet	drafted
Weld-Pak 125	Lincoln Magnum compatibility sheet	drafted
Weld-Pak 125HD	Lincoln service matrix / Magnum compatibility sheet	drafted
Weld-Pak 140HD	Lincoln service matrix	drafted
Weld-Pak 155	Lincoln Magnum compatibility sheet	drafted
Weld-Pak 175HD	Lincoln Magnum compatibility sheet	drafted
Weld-Pak 180HD	Lincoln service matrix	drafted
Weld-Pak 3200HD	Lincoln Magnum compatibility sheet	drafted
Weld-Pak 5000HD	Lincoln Magnum compatibility sheet	drafted
Mig Pak 140	Lincoln service matrix	drafted
Mig Pak 180T	Lincoln service matrix	drafted
Easy MIG 140	Lincoln service matrix	drafted
Easy MIG 180	Lincoln service matrix	drafted
Power MIG 250	Lincoln Magnum compatibility sheet	drafted
Micromatic 250	Lincoln Magnum compatibility sheet	drafted
Wire-Matic 255	Lincoln Magnum compatibility sheet	drafted
Arcweld MIG 200	Lincoln Magnum compatibility sheet	drafted
Quick Weld	Lincoln Magnum compatibility sheet	drafted

Forney

Model	Legacy evidence	Status
242 Dual MIG Welder	Forney product/resources page	drafted

Eastwood

Model	Legacy evidence	Status
MIG250 Welder	Eastwood manual and operating instructions	drafted

Everlast

Model	Legacy evidence	Status
Power i-MIG 275S	Everlast product manuals page	drafted

TIG / Stick

Miller

Model	Legacy evidence	Status
Syncrowave 210 Series	Miller order literature / 2022-2024 catalogs	drafted
Syncrowave 300	Miller international literature	drafted
Dynasty 210 DX	Miller international literature	drafted
Maxstar 210 DX	Miller international literature	drafted
Maxstar 280 DX	Miller international literature	drafted
MigMatic 300 / 300 DX	Miller international literature	drafted

Lincoln Electric

Model	Legacy evidence	Status
Square Wave TIG 175	Lincoln product spec and legacy manual	drafted

Forney

Model	Legacy evidence	Status
Easy Weld 100 ST	Forney product/resources page	drafted

Engine-Driven

Miller

Model	Legacy evidence	Status
Bobcat 200 Air Pak	Miller 2024 catalog	drafted

Lincoln Electric

Model	Legacy evidence	Status
Ranger 305 G	Lincoln Ranger brochure / NEXTime page	drafted
Ranger 305 G EFI	Lincoln Ranger brochure / NEXTime page	drafted
Ranger 305 LPG	Lincoln NEXTime page	drafted

Plasma

Hypertherm

Model	Legacy evidence	Status
Powermax65	Hypertherm Xnet legacy tree	drafted
Powermax85	Hypertherm Xnet legacy tree / older regional product page	drafted
Powermax1100	Hypertherm Xnet torch/service reference	drafted

Forney

Model	Legacy evidence	Status
Easy Cut 20 / Easy Weld Easy Cut 120V 20A	Forney Easy Cut page	drafted

Everlast

Model	Legacy evidence	Status
PowerPlasma 62i	Everlast PowerPlasma i-series manual	drafted
PowerPlasma 82i	Everlast PowerPlasma i-series manual	drafted
PowerPlasma 102i	Everlast PowerPlasma i-series manual	drafted

Notes

This legacy index is now fully drafted for the models currently listed here.
Legacy names can appear in accessory cross-reference sheets even when the original product page is gone; those entries are still useful for North American field-service identification.
The supporting source list is maintained in [legacy-sources.md](/d:/CompanyDoc/Common files/Company achieve/Claude/trouble_shooting/docs/legacy-sources.md).