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Learn to fabricate a heavy-duty custom trolley for a metal arc spray machine in this comprehensive workshop tutorial. Follow along as experienced fabricators design and build a purpose-built cart using laser-cut parts, 20mm pipe, and professional welding techniques. Master the complete fabrication process from initial frame tacking through handle construction using a radius master for perfect weld fit, axle machining on a lathe with precise drilling and tapping for secure wheel mounting, full welding completion, weld grinding, painting, and final assembly. Discover practical problem-solving approaches for custom shop equipment builds while observing real-world fabrication techniques used in an Australian machining and fabrication workshop. Test the finished trolley with the i450 Metal Arc Spray machine to validate the design's functionality and durability for heavy-duty workshop applications.
