Since "Decastar 150e" appears to be a typo or a misremembered name, I have reviewed the most likely intended products: the (a top-tier disc sander) and generic 150mm (6-inch) Random Orbital Sanders that utilize hook-and-loop discs.
Best for clean, pretty welds on thin sheet metal. You'll need CO2 or an Argon mix. Gasless Mode:
A standard black handle is located on the top of the unit for transport.
This configuration is ideal for , sampling , and low-volume production runs where a fully automated checkweigher would be overkill.
Because the has no moving parts, maintenance is minimal but essential.
Decastar 150e MIG Welder Manual | PDF | Electricity - Scribd
, and parts may be listed under that brand at retailers like ToolSpareParts .