TikiTreiler Axle Design V01 Free 3D model

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I've taken a stab at creating a solid machine that embodies a proven concept, reimagined through unique part geometry. To achieve reduced material usage and simplicity, each component was carefully crafted for seamless fabrication. Take note of the detailed parts list located within "Parts List," particularly focusing on items under the description category where it says "Manufacturing Required." Standard components like U-bolts, hex bolts, nuts, and washers are also specified. This will enable you to accurately gauge the production needs. To guarantee safety and durability, I conducted an in-depth Finite Element Analysis (FEA) of the axle load capacity. My assessment concluded that a 50x50x3 square tube is more than capable of handling a hefty 1850 kg weight with ease, alongside an astonishing maximum braking torque per wheel reaching 575 N.m. A conservative safety factor of 2 was employed for additional reassurance. Furthermore, I thoroughly evaluated the Spring Support by utilizing ASTM A36 as the chosen material, boasting an impressive Yield Strength of 250MPa. The only welding involved in this masterpiece is a single joint at the Torsion Support where it securely fastens to the square tube axle. While some minor design adjustments can be implemented for optimization if desired, rest assured that the fundamental architecture has been thoughtfully designed for seamless execution and functionality. If you'd like to weigh in or share any thoughts on how to improve this ingenious machine, please feel free to share them. Until next time, take care!