The GRACO 557024 is a pawl and rocker arm assembly designed for use in GRACO lubrication equipment, such as box lubricators. It is a small, precision-engineered metal component that facilitates the mechanical operation of the lubricator, ensuring reliable engagement and movement within the system. The intended use is to provide consistent mechanical action for dispensing lubricants in industrial applications.

Key Features:

• Pawl, Rocker Arm
• Compatible with GRACO box lubricators and similar lubrication equipment (e.g., Manzel Model 25 Lubricator)
• Precision-engineered for reliable operation
• Compact and lightweight (0.04 lbs, 0.65 x 0.1 x 0.55 inches)
• Designed for ease of maintenance and replacement

Applications:
Used in GRACO lubrication systems for industrial, mining, and agricultural equipment to ensure consistent and reliable lubrication delivery.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the lubrication system.
• Refer to the specific equipment manual for detailed installation instructions
• Ensure the system is depressurized and lubricant is drained before replacing the pawl and rocker arm
• Inspect for wear or damage on mating components during replacement
• Use appropriate tools and follow safety procedures