Scale Goose & Straight Neck Equipment Trailer

thingiverse

This is the heavy equipment trailer I made for my Tamiya Tundra with a dropped bed. It's more like 1/12 scale than true 1/10, since the Tamiya is smaller than 1/10. All printable on a 200x200 bed. Cut in many parts for easy printing, most with minimal supports. STEP and F3D files are now available for you to modify the parts yourself. June 21, 2019: Bed_Rear_25mm_FW has the wheels 25mm forward, for better balance when using the straight neck. This results in less weight on your hitch. June 26, 2019: I added side rails, which should be glued front-back together and then drilled with 2.5mm diameter by 4mm deep holes to fix it using M3x10 screws. July 2019: I made some printable dually wheels, requiring (1) M4x35 bolt+nut and (2) 4x13x5 bearings per wheel. Also print the new Suspension_Swing_Arm_v3.stl to use these wheels. Some light sanding might be required due to tight tolerances. Straight neck info: * BLANK file is a square end with nothing on it. Use this if you want to design your own hitch system that will easily attach to my trailer. * 3mm HOLE is a 3mm hole, to attach a rod end of your choice using long 3mm set screws. * 4mm HOLE is a 4mm hole. * 6mm RING is a 6mm hole in a 12mm ring. This can be used as you see on dump truck trailers. Goose Neck Hitch is made for a Traxxas 1942 rod-end, using (1) of the (4) balls with threads in the package. Designed to work with my Tamiya Tundra Dropped Bed, which may be higher or lower than mine so please measure carefully before printing to make sure it will fit your model. The different parts will bolt on with M4 screws and some nylock nuts and a couple of 4mm rods for the wheel axles and a 3mm rod for the rear ramps. Comments and suggestions are welcome, and you can remix everything to your heart's desire as long as you publish your work here too. Dimensions: about 600mm long by 180mm large. Bed Dimensions: 340mm long by 180mm large. Goes well with my other designs: * Tamiya Tundra Dropped Bed: https://www.thingiverse.com/thing:2990191 * RC Bulldozer: https://www.thingiverse.com/thing:3654785 * Scale Chain Binder: https://www.thingiverse.com/thing:3683701