The GRACO 77X003 is an electric piston pump designed for high-pressure lubrication applications. It is constructed with robust materials suitable for industrial environments and is intended for use as a stand-alone lubrication pump system, particularly for large reservoirs up to 400 lb (180 kg). Its primary function is to deliver lubricant efficiently and reliably in demanding settings such as in-plant machinery, off-road equipment, and on-road vehicles.

Key Features:

• Electric Piston Pump
• HP 24 VDC, Stand Alone Pump with Tube-in-Tube for 400 lb (180 kg) Reservoir
• Single Line Parallel metering devices; suitable for large reservoirs (400 lb/180 kg)
• Stand-alone operation
• Tube-in-tube design for large reservoir compatibility
• Designed for high-pressure lubrication
• Reliable performance in harsh environments
• Ease of maintenance and installation

Applications:
In-plant machinery, off-road equipment, on-road vehicles, and other industrial applications requiring high-pressure, reliable lubrication for large reservoirs.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper alignment and secure mounting of the pump and reservoir
• Follow manufacturer guidelines for electrical connections (24 VDC)
• Verify compatibility with metering devices and reservoir size
• Regularly inspect and maintain the pump for long-term reliability
• Consult the equipment manual for detailed installation and maintenance procedures
• Use only recommended lubricants and accessories
• Schedule routine maintenance checks