► 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 - Spool Holder Assembly Suit 160/180MST | WC-06215
    Weldclass - Spool Holder Assembly Suit 160/180MST | WC-06215
    Reliable Support for Your Welding Needs The Spool Holder Assembly Suit 160/180MST from Weldclass is an essential component for trade professionals seeking stability and efficiency in their welding processes. Designed to securely hold and manage spools, this assembly enhances productivity and ensures consistent performance...
    $113.78
    $0.00
    $113.78
  • Weldclass - Spacer for D200/5kg Spools Suit 200MST | WC-06247
    Weldclass - Spacer for D200/5kg Spools Suit 200MST | WC-06247
    Precision Spacing for Efficient Welding Introducing the Spacer for D200/5kg Spools, designed specifically to enhance the usability of the 200MST from Weldclass. This essential tool ensures optimal performance and productivity, making it a must-have for trade professionals who demand reliability in their equipment. Efficient...
    $53.90
    $0.00
    $53.90
  • Weldclass - Solenoid Valve 24V Suit 201T. 205MST. 255MST | WC-06265
    Weldclass - Solenoid Valve 24V Suit 201T. 205MST. 255MST | WC-06265
    Reliable Control for Your Welding Needs The Weldclass Solenoid Valve 24V is designed to enhance the performance of welding equipment like the Weldclass 201T, 205MST, and 255MST. This professional-grade component ensures precise operation, making it a must-have for trade professionals who demand reliability and...
    $86.14
    $0.00
    $86.14
  • Weldclass - Solenoid Valve (Gas) 180/200MST | WC-06223
    Weldclass - Solenoid Valve (Gas) 180/200MST | WC-06223
    Precision Flow Control for Every Job The Weldclass Gas Solenoid Valve 180/200MST is an essential component for trade professionals seeking dependable flow control. Engineered for safety and top-tier performance, this valve enhances productivity by ensuring seamless operation across various industrial applications. Robust Construction: Built...
    $86.14
    $0.00
    $86.14
  • Weldclass - Solenoid Valve (Gas) 175/210/250MST. 220MP. 202T | 121800
    Weldclass - Solenoid Valve (Gas) 175/210/250MST. 220MP. 202T | 121800
    Precision Control for Every Application The Weldclass Solenoid Valve (Gas) 175/210/250MST is designed to provide optimal performance for industrial gas applications. With its robust construction and reliable operation, this valve is essential for trade professionals looking to enhance their productivity and ensure safety on...
    $91.04
    $0.00
    $91.04
  • Weldclass - Solenoid Valve (Air) Suit 43P | 122154
    Weldclass - Solenoid Valve (Air) Suit 43P | 122154
    Precision Control for Every Application The Solenoid Valve (Air) Suit 43P by Weldclass is an essential component for trade professionals seeking reliable automation solutions. This high-quality valve ensures smooth operation and precise control in pneumatic systems, making it a must-have for anyone working with...
    $91.04
    $0.00
    $91.04
  • Weldclass - Solenoid Valve (Air) 24V Suit 40P. 45P | WC-06332
    Weldclass - Solenoid Valve (Air) 24V Suit 40P. 45P | WC-06332
    Reliable Control for Your Pneumatic Needs Introducing the Weldclass 24V Solenoid Valve, a must-have for trade professionals looking to enhance their pneumatic systems. This robust valve offers precise control and reliability, ensuring seamless operation in any industrial application. High Performance: Designed for optimal efficiency,...
    $150.92
    $0.00
    $150.92
  • Weldclass 155M MIG Torch Solenoid Valve | 990464 | Reliable Performance
    Weldclass - Solenoid Gas Valve Suit 155m MIG Torch Handle | 990464
    Precision Control for Every Weld The Solenoid Gas Valve Suit 155M MIG Torch Handle from Industrial Shed on the Mornington Peninsula is designed for trade professionals seeking reliable and efficient control during welding processes. This high-quality valve ensures optimal gas flow, enhancing productivity and...
    $54.78
    $0.00
    $54.78
  • Weldclass - Power Cable Suit TX-180 Plate Cutter | 5-TX180/244
    Weldclass - Power Cable Suit TX-180 Plate Cutter | 5-TX180/244
    Reliable Power for Your Plate Cutter Enhance your welding capabilities with the Power Cable Suit TX-180 Plate Cutter from Industrial Shed, available right here on the Mornington Peninsula. This essential accessory ensures that your plate cutter operates with maximum efficiency, keeping you productive on...
    $165.38
    $0.00
    $165.38
  • Weldclass - Potentiometer Volt/Amp 160/180/200MST | WC-06209
    Weldclass - Potentiometer Volt/Amp 160/180/200MST | WC-06209
    Precision Control for Every Weld The Potentiometer Volt/Amp 160/180/200MST from Weldclass is an essential tool for trade professionals seeking reliable voltage and amperage control during welding operations. Designed to enhance productivity, this adjustable potentiometer allows for precise settings, ensuring you get consistent results with...
    $39.90
    $0.00
    $39.90
  • Weldclass - Potentiometer 33K Inductance 200MST | WC-06210
    Weldclass - Potentiometer 33K Inductance 200MST | WC-06210
    Reliable Performance You Can Count On The Weldclass 33K Potentiometer is designed to deliver consistent and dependable performance for trade professionals who require precision in their work. When you need a tool that meets industrial quality standards, this potentiometer stands out by ensuring accuracy...
    $36.50
    $0.00
    $36.50
  • Weldclass - Polarity Terminal & Knob Suit 205MST | WC-06274
    Weldclass - Polarity Terminal & Knob Suit 205MST | WC-06274
    Built Tough for Any Job The Weldclass Polarity Terminal & Knob is an essential component for any trade professional looking to enhance their welding setup. Designed for durability and reliability, this product ensures seamless performance and ease of use, solving the common problem of...
    $31.50
    $0.00
    $31.50
  • Weldclass - Polarity Connector Strip Suit 205MST | WC-06275
    Weldclass - Polarity Connector Strip Suit 205MST | WC-06275
    Reliable Performance for Your Welding Needs The Weldclass Polarity Connector Strip is essential for trade professionals who demand consistent and dependable performance in their welding projects. Designed to handle heavy-duty tasks with ease, this connector strip ensures you stay productive and focused on the...
    $22.90
    $0.00
    $22.90
  • Weldclass - Plug 9-Pin Suit Spool Gun / TIG Torch on 205MS/255MST | WC-06270
    Weldclass - Plug 9-Pin Suit Spool Gun / TIG Torch on 205MS/255MST | WC-06270
    Welding Power You Can Rely On The Weldclass 9-Pin Spool Gun is an essential tool for trade professionals who demand consistent, powerful performance in their welding tasks. Available right here from Industrial Shed on the Mornington Peninsula, this gun is designed to tackle any...
    $30.18
    $0.00
    $30.18
  • Weldclass - Plug 4-Pin Suit WC-06202 Spool Gun AS Used with 160/180/200MST | WC-06226
    Weldclass - Plug 4-Pin Suit WC-06202 Spool Gun AS Used with 160/180/200MST | WC-06226
    Built for Performance Available right here from Industrial Shed on the Mornington Peninsula, the Weldclass Spool Gun Plug 4-Pin is an essential tool for trade professionals who demand reliability and efficiency. Designed to optimize performance, this plug ensures seamless connectivity for your welding equipment,...
    $34.88
    $0.00
    $34.88
  • Weldclass - Plug 12-Pin Suit 201T TIG Torch | WC-06325
    Weldclass - Plug 12-Pin Suit 201T TIG Torch | WC-06325
    Precision You Can Count On The Weldclass 201T TIG Torch Plug 12-Pin is an essential tool for trade professionals who demand reliability and performance in their welding tasks. Designed to provide a secure connection, this plug ensures that you can tackle any welding job...
    $50.90
    $0.00
    $50.90
  • Weldclass - Pcb - Power Suit 205MST/255MST | WC-06259
    Weldclass - Pcb - Power Suit 205MST/255MST | WC-06259
    Built Tough for Any Job The Weldclass Power Suit, available right here from Industrial Shed on the Mornington Peninsula, is engineered for professionals who demand reliability and performance. With its robust design, this suit is essential for tackling tough welding jobs while providing unparalleled...
    $179.00
    $0.00
    $179.00
  • Weldclass - Pcb - Secondary Inverter Suit 201T | WC-06314
    Weldclass - Pcb - Secondary Inverter Suit 201T | WC-06314
    Built for Performance in Every Weld The Weldclass Secondary Inverter Suit 201T is your go-to choice for trade professionals seeking reliable, high-performance welding solutions. Designed with rugged efficiency, this tool ensures that you can tackle any welding job with confidence, improving your productivity and...
    $1,310.00
    $0.00
    $1,310.00
  • Weldclass - Pcb - Main Suit 43P | 982231
    Weldclass - Pcb - Main Suit 43P | 982231
    Built for Tough Jobs The Weldclass PCB Main Suit 43P is essential for trade professionals who demand durability and protection in high-intensity environments. Engineered for comfort and resilience, this suit will help you tackle the toughest jobs without compromising safety. Industrial-Grade Fabric: Crafted from...
    $920.00
    $0.00
    $920.00
  • Weldclass - Pcb - Main Suit 250MST | 982185
    Weldclass - Pcb - Main Suit 250MST | 982185
    Built Tough for Reliable Welding The Weldclass Main Suit 250MST is your go-to solution for high-quality welding protection. Designed specifically for trade professionals, this suit ensures maximum durability and safety while keeping you comfortable on the job. With the reliability you need for any...
    $960.00
    $0.00
    $960.00

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.

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Weldclass

Weldclass