Customer Questions and Answers for Pin-Roll (Knurled Juicer) by Whirlpool

This knurled pin secures the juicer cone and helps transmit torque for proper juicing action. It replaces a worn or damaged roll pin to restore stable cone alignment and smooth operation. What it does:

• Secures the juicer cone or attachment to the drive shaft to prevent slipping
• Transfers rotational force from the motor to the juicer cone
• Helps stop wobble, misalignment, or intermittent engagement of the juicer cone
• Commonly replaced when the pin is bent, worn, or broken

• One knurled pin

• Turn off and unplug the appliance before servicing to avoid shock or injury
• Remove the juicer cone and any retaining parts per the service diagram before replacing the pin
• Use appropriate hand tools; avoid excessive force which can damage the shaft or housing