Team #340's evaluation of the DeWalt XRP Transmissions that we used this year. After our use, we recommend Dr. Joe's method of taking out the clutch pin in order to making shifting and transmission use more practical.
This paper covers how to interface FIRST legal motors (the Chiaphua, Fisher Price, and Globe motor) to the commercial off the shelf Dewalt XRP 3-speed transmission. It includes detailed instructions, pictures, drawings, costs and a good source to get a small amount of machine work done. This lightwe...
Attached is the complete design for the Killer Bees' 2004 Four Speed transmission design. Included are a full set of detail drawings, part CAD files, assembly files, a technical writeup and supporting engineering data. All design work was done in Autodesk Inventor.
Unfortunately, the files gener...
Here are the designs for Team 900's 2004 Single-Speed Transmission. It uses both the CIM and Drill motors. Sorry for the delay, but here they are. Let me know if you have any questions.
Description:
The Who'sCTEKS present their 2004 Dual Speed Dual Motor Gearbox. This design is a refinement of their 2003 Dual Speed run during the 2003 off-season. It uses the CIM and Bosch Motors and can be built as a single motor gearbox.
Safety is everyone's job. - Wetzel [more] 
