The GRACO 222892 is a hydraulic motor assembly designed for use with the Dura-Flo 1800 (430 cc) lower pump. It features a robust construction with 3 PTFE and 2 leather packings, ensuring reliable sealing and durability. This part is intended for use in supply and circulation systems within GRACO equipment, particularly for high-efficiency liquid transfer and coating applications.

Key Features:

• Hydraulic motor with piston pump lower
• Dura-Flo 1800 (430 cc)
• Hydraulic motor with 3 PTFE/2 leather packings
• Designed for use with GRACO supply and circulation systems
• Positive displacement design for uniform and controlled delivery
• Highly efficient—up to 3x more efficient than comparable compressed air systems
• Reduced maintenance due to no ice build-up
• Self-lubricating vertical design for long life and reliable operation in high-vibration environments (similar models)
• Field-proven, energy-efficient operation

Applications:
Used in supply and circulation systems for liquid coatings, paints, and other industrial fluids. Suitable for both in-plant and outdoor environments where reliable, efficient fluid transfer is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment and secure mounting of the hydraulic motor and pump assembly
• Use recommended hydraulic fluids and follow manufacturer guidelines for lubrication
• Regularly inspect packings and seals for wear and replace as needed
• Consult the equipment manual for specific torque and connection requirements
• Perform routine inspections of packings and seals
• Monitor for leaks and unusual noises during operation
• Follow GRACO’s recommended maintenance schedule
• Use only genuine replacement parts for repairs