What Replacement Parts do I need for my Portable Welder?

Miller Weldmaster suggests having a list of items on hand to help eliminate downtime and allow you to quickly get your machine up and running.

Please refer to your machine manual at https://www.weldmaster.com/manuals/ for the exact part number needed.

Whether you are in the process of purchasing a new Miller Weldmaster or have had a machine for years, below is a list of parts that are suggested to keep on hand. Ask our service team or your sales rep about a spare parts kit that includes the below items. Or, you can purchase them individually from our service department.

Wedge Assemlby

The wedge assembly is the physical wedge as well as the connector to the heating system. Over time, the wedge will wear down. To ensure a clean, quality seam, replacing the wedge ensures even heat is applied across the material and wedge.

Wedge Brush

the wedge brush is a wire brush that is used to clean off the wedge. Used periodically, between runs, will help extend the life of the wedge and keep the quality of the seam.

Rollers

Silicone or knurled rollers are used on all Miller Weldmaster machines. Over time, silicon rollers wear down. Keeping clean rollers helps ensure a smooth seam and that material will not get damaged or have issues passing through the machine.

Note: the size roller will vary depending on the desired seam size. Please be sure to indicate that size when ordering new rollers.

Solenoid Valve

The Solenoid Valve is used to control the power to the machine. Keeping a spare on the solenoid valve for a quick change when down will allow you to get back up and running quicker.

Fuse

A fuse is used to protect the machine from the electrical current that flows through it. Similar to a home fuse, it helps to ensure that there is not too much electricity being pulled by the machine that may cause it to surge. If the machine surges it may cause more damage. It is important to regularly check and replace fuses throughout the life of the machine.