► Weldclass | Welding Machine Spare Parts

MST Feeders, Rollers & Transformers for Fast, Reliable Welder Repair When a welder starts slipping, surging or losing feed, the right spare part gets it running clean again. Weldclass Welding Machine Spare Parts gives welders a focused set of MST-compatible parts designed for smooth wire feed, consistent arc control &...

MST Feeders, Rollers & Transformers for Fast, Reliable Welder Repair

When a welder starts slipping, surging or losing feed, the right spare part gets it running clean again. Weldclass Welding Machine Spare Parts gives welders a focused set of MST-compatible parts designed for smooth wire feed, consistent arc control & long machine life across Somerville & the Mornington Peninsula VIC.
 This range covers wire feeder motors, drive rollers, transformer assemblies, TIG units & oxy fuel valves used across popular MST models. Whether you are fixing feed issues, swapping a tired feeder motor or replacing a transformer, these spare parts help bring your machine back to stable performance fast.

Fabricators, service techs, onsite repair crews & home workshops trust Weldclass Welding Machine Spare Parts for precise fitment, steady output & predictable feed behavior. Pair this range with Welding Machines, expand your setup through Welding Accessories & support repair work using Metal Cutting & Grinding Tools.

Stay stocked with Same Day Dispatch across Somerville Frankston & the Mornington Peninsula.

What’s in This Collection:

► Transformer/Inductor Assy Suit 255MST
‣ Transformer assembly that stabilizes arc output on 255MST units during MIG & stick welding.

► Drive Roller D25 x 7Sq (Square Centre) V0.8/0.9 Suit 132MST, 160MST
‣ Replacement drive roller for smooth MIG wire feed on light-duty MST welders.

► Wire Feeder/Motor Assembly Suit 255MST
‣ Direct-fit wire feeder motor that restores clean, consistent wire delivery on 255MST machines.

► Wire Feeder/Motor Assembly Suit 250MST Weldclass
‣ Feeder motor assembly built for steady feed control on 250MST welders.

► Wire Feeder/Motor Assembly Suit 210MST Weldclass
‣ Replacement feeder motor unit for smooth MIG feed on 210MST machines.

► Wire Feeder/Motor Assembly Suit 205MST
‣ Compact wire feeder motor suited for precision MIG feed on 205MST welders.

► Welder TIG AC/DC ULTRA 202T (Made In Italy)
‣ AC/DC TIG unit for stainless, alloy & precision TIG work.

► Valve Assy Oxy Pre-Heat (Blue) TX-21Q
‣ Oxygen valve replacement for clean, accurate gas flow on pre-heat setups.

► Valve Assy Fuel Gas (Red) TX-21Q
‣ Fuel gas valve designed for safe control during heating & cutting work.

 

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  • Weldclass - Euro Connector Assy 180/200MST | WC-06224
    Weldclass - Euro Connector Assy 180/200MST | WC-06224
    Weldclass - Euro Connector Assy 180/200MST | WC-06224 The Weldclass Euro Connector Assy 180/200MST | WC-06224 is a genuine mig euro connector kit replacement for professional MIG torches. ► Key Features Genuine Weldclass mig euro connector kit Correct fit and reliable performance Check torch...
    $265.00
    $0.00
    $265.00
  • Weldclass - Drive Roller Retaining Screw+Washer Suit 255/290/350/395MST | WC-06338
    Weldclass - Drive Roller Retaining Screw & Washer Suit 255/290/350/395MST | WC-06338
    Weldclass - Drive Roller Retaining Screw+Washer Suit 255/290/350/395MST | WC-06338 The Weldclass Drive Roller Retaining Screw+Washer Suit 255/290/350/395MST | WC-06338 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance and reliability Check compatibility...
    $19.90
    $18.90
    $19.90
  • Weldclass - Drive Roller Retaining Screw Suit 220MP, 250MST | 742397
    Weldclass - Drive Roller Retaining Screw Suit 220MP. 250MST | 742397
    Weldclass - Drive Roller Retaining Screw Suit 220MP. 250MST | 742397 The Weldclass Drive Roller Retaining Screw Suit 220MP. 250MST | 742397 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance and reliability...
    $59.00
    $0.00
    $59.00
  • Weldclass - Drive Roller Retaining Knob/Cap Suit 205MST | WC-06337
    Weldclass - Drive Roller Retaining Knob/Cap Suit 205MST | WC-06337
    Weldclass - Drive Roller Retaining Knob/Cap Suit 205MST | WC-06337 The Weldclass Drive Roller Retaining Knob/Cap Suit 205MST | WC-06337 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance and reliability Check compatibility...
    $18.40
    $17.50
    $18.40
  • Weldclass - Drive Roller Retaining Knob/Cap Suit 180MST, 200MST | WC-06229
    Weldclass - Drive Roller Retaining Knob/Cap Suit 180MST. 200MST | WC-06229
    Weldclass - Drive Roller Retaining Knob/Cap Suit 180MST. 200MST | WC-06229 The Weldclass Drive Roller Retaining Knob/Cap Suit 180MST. 200MST | WC-06229 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance and reliability...
    $23.50
    $22.10
    $23.50
  • Weldclass - Drive Roller Retaining Knob/Cap Suit 160MST, 132MST, 131GL, 141GL | WC-06353
    Weldclass - Drive Roller Retaining Knob/Cap Suit 160MST. 132MST. 131GL. 141GL | WC-06353
    Weldclass - Drive Roller Retaining Knob/Cap Suit 160MST. 132MST. 131GL. 141GL | WC-06353 The Weldclass Drive Roller Retaining Knob/Cap Suit 160MST. 132MST. 131GL. 141GL | WC-06353 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains...
    $27.50
    $25.91
    $27.50
  • Weldclass - Drive Roller D30x7Sq (Square Centre) V0.6/0.8-0.9 Suit 155M, 175MST, 210MST | WC-06422
    Weldclass - Drive Roller D30x7Sq (Square Centre) V0.6/0.8-0.9 Suit 155m. 175MST. 210MST | WC-06422
    Weldclass - Drive Roller D30x7Sq (Square Centre) V0.6/0.8-0.9 Suit 155m. 175MST. 210MST | WC-06422 The Weldclass Drive Roller D30x7Sq (Square Centre) V0.6/0.8-0.9 Suit 155m. 175MST. 210MST | WC-06422 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement...
    $77.00
    $0.00
    $77.00
  • Weldclass - Drive Roller D30x7Sq (Square Centre) U0.9-1.0/V1.0 Suit 155M, 175MST, 210MST | WC-06426
    Weldclass - Drive Roller D30x7Sq (Square Centre) U0.9-1.0/v1.0 Suit 155m. 175MST. 210MST | WC-06426
    Weldclass - Drive Roller D30x7Sq (Square Centre) U0.9-1.0/v1.0 Suit 155m. 175MST. 210MST | WC-06426 The Weldclass Drive Roller D30x7Sq (Square Centre) U0.9-1.0/v1.0 Suit 155m. 175MST. 210MST | WC-06426 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement...
    $71.44
    $0.00
    $71.44
  • Weldclass - Drive Roller D30x7Sq (Square Centre) FC0.8-0.9/1.2 Suit 155M, 175MST, 210MST | WC-06425
    Weldclass - Drive Roller D30x7Sq (Square Centre) Fc0.8-0.9/1.2 Suit 155m. 175MST. 210MST | WC-06425
    Weldclass - Drive Roller D30x7Sq (Square Centre) Fc0.8-0.9/1.2 Suit 155m. 175MST. 210MST | WC-06425 The Weldclass Drive Roller D30x7Sq (Square Centre) Fc0.8-0.9/1.2 Suit 155m. 175MST. 210MST | WC-06425 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement...
    $71.44
    $0.00
    $71.44
  • Weldclass - Drive Roller D30x22xW10 (Keyed Centre) V0.8/0.9 Suit 205MST | WC-06187
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) V0.8/0.9 Suit 205MST | WC-06187
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) V0.8/0.9 Suit 205MST | WC-06187 The Weldclass Drive Roller D30x22xW10 (Keyed Centre) V0.8/0.9 Suit 205MST | WC-06187 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance...
    $52.83
    $59.90
    $52.83
  • Weldclass - Drive Roller D30x22xW10 (Keyed Centre) V0.6/0.8 Suit 205MST | WC-06186
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) V0.6/0.8 Suit 205MST | WC-06186
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) V0.6/0.8 Suit 205MST | WC-06186 The Weldclass Drive Roller D30x22xW10 (Keyed Centre) V0.6/0.8 Suit 205MST | WC-06186 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance...
    $52.83
    $59.90
    $52.83
  • Weldclass - Drive Roller D30x22xW10 (Keyed Centre) U1.0/1.2 Suit 205MST | WC-06190
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) U1.0/1.2 Suit 205MST | WC-06190
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) U1.0/1.2 Suit 205MST | WC-06190 The Weldclass Drive Roller D30x22xW10 (Keyed Centre) U1.0/1.2 Suit 205MST | WC-06190 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance...
    $52.83
    $59.90
    $52.83
  • Weldclass - Drive Roller D30x22xW10 (Keyed Centre) FC0.9/1.2 Suit 205MST | WC-06189
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) Fc0.9/1.2 Suit 205MST | WC-06189
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) Fc0.9/1.2 Suit 205MST | WC-06189 The Weldclass Drive Roller D30x22xW10 (Keyed Centre) Fc0.9/1.2 Suit 205MST | WC-06189 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance...
    $52.83
    $59.90
    $52.83
  • Weldclass - Drive Roller D30x22xW10 (Keyed Centre) FC0.8/0.9 Suit 205MST | WC-06188
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) Fc0.8/0.9 Suit 205MST | WC-06188
    Weldclass - Drive Roller D30x22xW10 (Keyed Centre) Fc0.8/0.9 Suit 205MST | WC-06188 The Weldclass Drive Roller D30x22xW10 (Keyed Centre) Fc0.8/0.9 Suit 205MST | WC-06188 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine Weldclass replacement part Maintains machine performance...
    $52.83
    $59.90
    $52.83
  • Weldclass - Drive Roller D30x10xW18 (w/ Boss, Keyed Centre) V1.0/1.2 Suit 220MP, 250MST | WC-06439
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V1.0/1.2 Suit 220MP. 250MST | WC-06439
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V1.0/1.2 Suit 220MP. 250MST | WC-06439 The Weldclass Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V1.0/1.2 Suit 220MP. 250MST | WC-06439 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine...
    $96.00
    $0.00
    $96.00
  • Weldclass - Drive Roller D30x10xW18 (w/ Boss, Keyed Centre) V0.8/0.9 Suit 220MP, 250MST | WC-06556
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V0.8/0.9 Suit 220MP. 250MST | WC-06556
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V0.8/0.9 Suit 220MP. 250MST | WC-06556 The Weldclass Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V0.8/0.9 Suit 220MP. 250MST | WC-06556 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine...
    $96.00
    $90.90
    $96.00
  • Weldclass - Drive Roller D30x10xW18 (w/ Boss, Keyed Centre) V0.6/0.8 Suit 220MP, 250MST | WC-06438
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V0.6/0.8 Suit 220MP. 250MST | WC-06438
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V0.6/0.8 Suit 220MP. 250MST | WC-06438 The Weldclass Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) V0.6/0.8 Suit 220MP. 250MST | WC-06438 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine...
    $89.08
    $0.00
    $89.08
  • Weldclass - Drive Roller D30x10xW18 (w/ Boss, Keyed Centre) U1.0/1.2 Suit 220MP, 250MST | WC-06441
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) U1.0/1.2 Suit 220MP. 250MST | WC-06441
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) U1.0/1.2 Suit 220MP. 250MST | WC-06441 The Weldclass Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) U1.0/1.2 Suit 220MP. 250MST | WC-06441 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine...
    $96.00
    $0.00
    $96.00
  • Weldclass - Drive Roller D30x10xW18 (w/ Boss, Keyed Centre) U0.8-0.9/1.0 Suit 220MP, 250MST | WC-06440
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) U0.8-0.9/1.0 Suit 220MP. 250MST | WC-06440
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) U0.8-0.9/1.0 Suit 220MP. 250MST | WC-06440 The Weldclass Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) U0.8-0.9/1.0 Suit 220MP. 250MST | WC-06440 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine...
    $96.00
    $0.00
    $96.00
  • Weldclass - Drive Roller D30x10xW18 (w/ Boss, Keyed Centre) FC0.9-1.0/1.2 Suit 220MP, 250MST | WC-06443
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) Fc0.9-1.0/1.2 Suit 220MP. 250MST | WC-06443
    Weldclass - Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) Fc0.9-1.0/1.2 Suit 220MP. 250MST | WC-06443 The Weldclass Drive Roller D30x10xW18 (W/ Boss. Keyed Centre) Fc0.9-1.0/1.2 Suit 220MP. 250MST | WC-06443 is a genuine spare part for compatible Weldclass welding machines. ► Key Features Genuine...
    $110.00
    $0.00
    $110.00

Stable Arc Output & Fast Machine Repair

Weldclass Welding Machine Spare Parts support welders who need dependable replacements that fit cleanly & work instantly. Fresh rollers sharpen wire grip, feeder motors restore smooth feed & transformers stabilize arc behavior during longer welding sessions.

Set up repair work on steady surfaces with Workbenches, keep tools sorted through Tools Storage & Organization & hold fixtures in place with Welding Clamps & Magnets. Build out your repair kit using Hand Tools & keep replacement parts protected with Tool & Equipment Care.

Across Somerville & the Mornington Peninsula, welders choose Weldclass Welding Machine Spare Parts for consistent wire feed, steady arc control & reliable MST repairs.

► MST drive rollers, transformers & feeder motors
► Spare parts that restore smooth MIG feed & output stability
► TIG units & valve replacements for workshop or on-site work
► Trusted by service techs, fabrication shops & mobile welders
► Backed by Same Day Dispatch for quick supply

Join the Alpha Crew Member program for exclusive pricing, spare parts bundles & shop perks.

Frequently Asked Questions

Match your MST model number with the feeder assembly listed for that machine.

Drive rollers or feeder motors often wear out & cause wire slip or inconsistent speed.

Yes, they are direct-fit parts designed for fast MST repair.

Yes, they suit standard heating & pre-heat lines used in most welding shops.

Brands

Weldclass

Weldclass