 Official FIRST Kit of Parts Gearbox |  "Official" FIRST Wheel offered in the 2008 FRC kit of parts.
This wheel can accept any AndyMark sprocket or hub. |
 2-speed shifting transmission, using spur gears, designed for FIRST CIM kit motors (not included) |  This is a 2 speed shift-on-the fly gearbox, using a dog shifting method. |
 The Mecanum-style drive base uses 4 wheels, including 2 right wheels and 2 left wheels. One right and left is on each side of the robot. Each wheel is driven independently.
Our version of the Mecanum wheel utilizes 2 bent sheet metal plates and rubber rollers. |  The design intent of this gearbox is twofold:
1. It provides a simple, single-stage reduction.
2. Multiple gearboxes can be stacked together and assembled with longer screws, creating a much higher reduction. |