The GRACO 77X122 is a standard drum kit featuring a 24 VDC HF pump and cover designed for use with a 400 lb (180 kg) reservoir. It is engineered for heavy-duty automatic lubrication and transfer systems, providing continuous lube replenishment to reduce component failures in demanding environments such as construction and mining equipment. The kit is constructed for durability and reliability, with robust materials suitable for industrial applications.

Key Features:

• Electric lubrication pump and cover kit
• 24 VDC HF Pump and Cover for 400 lb (180 kg) Reservoir
• Heavy-duty, industrial-grade materials
• Designed for use with GRACO automatic lubrication systems and transfer applications
• Auto Fill Shut Off – mechanical shut off for clean and efficient refill
• GRACO Advantage Drive™ – heavy-duty gear drive, lubed for life
• Tube-in-tube vent and fill path – converts drum to injector system instantly
• Vent valve mounted directly to pump – eliminates need for brackets or extra hoses and pipes
• Motor control – speed and AMP control
• Cold weather performance (–40°C)
• More efficient seal replacement

Applications:
Heavy-duty construction and mining equipment, automatic lubrication systems, transfer applications. Provides continuous lube replenishment to flush contaminants from critical pivot points, reducing expensive component failures and keeping equipment operational.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure proper alignment and secure mounting of the pump and cover to the reservoir.
• Follow manufacturer guidelines for electrical connections and venting.
• Regularly inspect and maintain seals and moving parts for optimal performance.
• Consult the product manual for specific installation and maintenance procedures.