First Gear for Power Wheels Truck

First Gear for Power Wheels Truck rs550 24v 13,500rpm

Original gear stripped itself out in the inside where the plastic sits and rotates on the metal rod.

Materials:

• YXPOLYER Nylon Filament PA6 Amazon.com: YXPOLYER Nylon Filament PA6 Red Easy PA 3D Printing Filament 1.75mm 1kg | Easy to Print, AMS Compatible Spool, Engineering-grade, Low Warp, FDM Printers, Pre-dried, High Speed Low Temp Printing : Industrial & Scientific

  • Use Nylon. I tried to use ASA CF, but it was not strong enough to handle the torque as you can see in some of the pictures.

• 6mm OD x .05mm Wall thickness brass tube - hone out inside slightly to slide onto rod in transmission; cut to 21mm length uxcell Brass Tube, 2mm 3mm 4mm 5mm 6mm 7mm OD x 0.5mm Wall Thickness 200mm Length Metal Tubing, Pack of 6: Amazon.com: Industrial & Scientific

Elegoo Centauri Carbon 0.4 Nozzle

Print Time: 1hr 4m

• Layer Height: 0.18mm (first layer 0.2)

• Seam Position: Random

• Slice Gap Closing Radius: 0.03mm

• X-Y Hole Compensation: 0.1mm

• Elephant Foot Compensation: 0.4mm (3 layers)

• Ironing - all top surfaces; concentric

• Arachne walls

• 4 Wall Loops

• Alternate extra wall

• Top Shell 5 layers 1mm thick; 100% density; concentric

• Bottom Shell 4 layers 1mm thick; 100% density; concentric

• Top/Bottom solid infill/wall overlap: 25%

• Sparse Infill Density: 60%

• Fill Multiline: 2

• Sparse Infill Pattern: Gyroid; 45 degree

• Internal Solid Infill Pattern: Concentric; 45 degree

• Apply Gap Fill: Everywhere

• Infill/wall Overlap: 18%

• Slow down first 4 layers; outer wall speed: 130 mm/s; inner wall speed: 160mm/s

• No brim

Changed Generic PA settings. Needs to be hot!

• Nozzle Temp: 275 first layer; 271 other layers

• Bed Temp: 109 first layer; 107 other layers

• used smooth bed plate

• turn off cooling