Section 7: Mounting X- and Y-Axis Motors • May 2, 2016
© Copyright 2016 ShopBot Tools, Inc. page 7-2
Hardware
Part Name Quantity ShopBot Part Number Notes
Pinion 30 tooth 3 000071
Check if “standard “ pinion
gears are same size
X1 motor 1 See chart below One red dot
X2 motor 1 See chart below Two red dots
Y motor 1 See chart below One blue dot
1/4 -20 x 5/8 socket head
cap screw
12 001964 Preinstalled on tool
1/4” lock washer 12 000031 Preinstalled on tool
1/4” at washer 12 000849 Preinstalled on tool
Motors
Standard AR AS
Part Number (110v) 002259 003347 x
Part Number (220v) x x 001959
Domestic Domestic International
Mount Pinions to Motors
Pinions can be found in a bag that includes hex keys, lithium
grease, and the eccentric bearing wrench
Motors for PRS machines come with the cable attached. Inspect
the motor and cable combination to make sure they are in good
condition and free of cuts or kinks.
Remove the plastic sleeve from the motor shaft.
Mount pinion gears onto the motor shafts.