A heavy-duty, highly maneuverable welding cart constructed from 1" x 1" x 11-gauge ASTM A36 square steel tubing and 12-gauge hot-rolled steel sheets. Engineered with an integrated rear shielding gas cylinder deck, dual storage shelves for welders and accessories, structural corner gussets, and heavy-duty 4" casters. This plan is optimized for MIG welding with detailed dimensional calculations to ensure a perfectly square, professional-grade fabrication.
intermediate wood other
Materials
- ASTM A36 Hot-Rolled Mild Steel Square Tubing (1" x 1" x 11-gauge, 0.120" wall)
- ASTM A36 Hot-Rolled Steel Sheet (12-Gauge, 0.105" thick)
- ASTM A36 Steel Flat Bar (3" wide x 3/16" thick)
- ASTM A36 Steel Flat Bar (2" wide x 3/16" thick)
- ASTM A36 Steel Plate Gussets (2" x 2" x 11-gauge triangular)