The GRACO 563891 is a pneumatic automatic lubrication system designed for single axle tractors, featuring a cast aluminum construction. It is intended for use in on-road and off-road vehicles to provide reliable, automated chassis lubrication, reducing manual maintenance and extending equipment life.

Key Features:

• Pneumatic Piston Pump
• Grease Jockey, Single Axle Tractor Kit, 28 Points
• Cast Aluminum
• On-Road Vehicles, Off-Road Equipment; Compatible Material: Grease (NLGI Grade #0, minimum cST 40)
• IP69K (Ingress Protection)
• Robust cast aluminum housing for durability
• Automated lubrication reduces manual intervention
• Designed for harsh operating conditions
• Easy to maintain and reliable
• Flexible configuration for various vehicle types

Applications:
Automated chassis lubrication for single axle tractors and similar vehicles in on-road and off-road environments. Suitable for class 4, 5, 6, 7, and 8 vehicles.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Follow vehicle-specific metering valve layout provided in the kit
• Ensure all fittings and tubing are securely connected
• Verify proper air supply and electrical connections (minimum 9V DC for controller)
• Regularly inspect and maintain the system to prevent leaks and ensure consistent lubrication
• Consult the equipment manual for detailed installation instructions
• Schedule routine maintenance checks
• Use only compatible grease as specified