The GRACO 198688 is a pulley designed for use in GRACO equipment, specifically airless sprayers such as the GMAX II 5900 Convertible Series. The material is not specified in available sources, but it is intended to facilitate the smooth operation of the sprayer’s drive system.

Key Features:

• Pulley
• 4.25 In.
• Compatible with GRACO airless sprayers, including the GMAX II 5900 Convertible Series
• Designed for reliable operation within GRACO sprayer systems
• Essential for maintaining proper belt tension and drive function

Applications:
Used in GRACO airless sprayer equipment to ensure efficient power transmission from the motor to the pump assembly.

Installation Notes:

• Using a genuine GRACO pulley ensures optimal performance, longevity, and safety of the sprayer system.
• Ensure the sprayer is powered off and disconnected from all energy sources before installation
• Follow the equipment manual for specific installation instructions
• Check belt tension and alignment after installation