Tire and track molds for pressing silicone sealant.
Also added models of platform parts for testing tracks.

More: https://youtu.be/-gXn1Pne5JI
Test platform code: https://github.com/TrashRobotics/TrackTester

List of parts required for printing (tire mold):

• custom_tire_mold_l.stl x1;
• custom_tire_mold_r.stl x1;
• custom_wheel.stl x1;

List of parts required for printing (track mold):

• track_mold_l.stl x1;
• track_mold_r.stl x1;

List of parts required for printing (test platform):

• back_track_wheel_l.stl x2;
• back_track_wheel_r.stl x2;
• bearing_spacer.stl x2;
• front_track_wheel_l.stl x2;
• front_track_wheel_r.stl x2;
• motor_holder_l.stl x1;
• motor_holder_r.stl x1;
• tensioner.stl x2;
• tensioner_slider_l.stl x2;
• tensioner_slider_r.stl x2;

The main parts of the test platform:

• arduino Nano v3;
• bluetooth module HC-06;
• motor driver MX1508;
• yellow arduino TT geared motors;
• 2x 18650 accumulators and battery compartment for them;
• toggle switch;
• board or piece of plywood 190x80 mm;
• wheels, holders, etc. (current stl files)

Fasteners (length in millimeters):

• Bearing 623 2RS (180023) 3dx10Dx4H x2;
• Self-tapping screw DIN7982 3.5x16 x10;
• Self-tapping screw DIN7982 2.2x9.5 x2;
• Screw DIN7985 M3x35 x6;
• Screw DIN7985 M3x30 x8;
• Screw DIN7985 M3x12 x12;
• Nut DIN934 M3x0.5 x30;

3D PRINTING SETTINGS
Designed for PLA.

Some parts require support.

Nozzle - 0.4mm.
Layer height - 0.2mm.
Speed and Infill should be chosen as you see fit.