Mission Accessories eXtreme!
This toy truck as a steerable front axle and a rail system on the back to slide on multiple accessories for different missions. The front bumper includes slots for front mounted accessories. Windows can also be printed in a variety of colors, and simply pressed into the slots in the main truck body, to be held in by friction.
The base vehicle posted here includes a fifth wheel for a trailer that's in the works. I'm also nearly complete with a dump truck and fire truck accessory, which are pictured with this posting. The firetruck should be ready before Thanksgiving and the Dump Truck should be ready before Christmas.
I do plan to post the dimensions for the rail mount system so other can develop their own accessories, and will also upload the original FreeCAD files, when I get more time.
Other planned mission accessories:
Snow Plow
Cherry Picker
Mobile Crane
Trash Truck
R/C Backpack (this will be a slide-on kit that will add R/C functionality to the existing based vehicle).
Missile Launcher
The only extra material required for assembly is assorted M3 screws.
This design was inspired by and dedicated to my newborn son.
Printer:
Anet A8
Rafts:
No
Supports:
Yes
Infill:
20%
Notes:
Side and Aft Windows are best printed vertically with support for tab, with support.
Windshields are best printed with outer surface up, and tab down, with support.
Steering shaft is best printed vertically, with the knob up, with support.
Axles are best printed vertically, wheel hub down. Ensure your nozzle is close enough to the bed to get a nice solid hub surface.