The GRACO 563728 is a pneumatic meter module designed for automated lubrication of the left front, king pin, tie-rod end, and draglink on truck and tractor chassis. It is constructed for durability and is intended for use with GRACO Grease Jockey systems to ensure reliable lubrication in harsh on-road conditions.

Key Features:

• Pneumatic Meter Module
• 563728
• Rugged cast aluminum (Grease Jockey system standard)
• For use with truck and tractor lubrication, class 4, 5, 6, 7, and 8 vehicles
• Modular design for easy addition/removal of lube points
• Field-proven reliability with over four decades of experience
• High-strength, shatter-resistant polycarbonate reservoir (system standard)
• Digital control timer and PIN code lockout for security
• Multiple mounting and plumbing options
• Standardized service parts across fleet

Applications:
Automated lubrication of left front chassis components (king pin, tie-rod end, draglink) on heavy-duty trucks and tractors, especially in harsh on-road conditions.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Follow GRACO installation guidelines for the Grease Jockey system
• Ensure proper alignment and secure mounting of the meter module
• Use recommended lubricants (NLGI #0, #00, or #000 grease; system updated for NLGI #2 grease)
• Regularly inspect and maintain the system for leaks and proper function
• Consult the equipment manual for specific wiring and plumbing requirements