The GRACO 224751 is a hydraulic reciprocating pump designed for reliable, high-pressure grease transfer. It is constructed with robust materials for industrial environments and is intended for use in bulk grease dispensing and automatic lubrication systems within GRACO equipment.

Key Features:

• Hydraulic reciprocating pump
• Dyna-Star® 5:1, 120 lb (55 kg) drum
• Self-lubricating vertical design, high-quality industrial materials
• 3 GPM (gallons per minute)
• Up to 20,000 PSI (1,379 bar) maximum operating pressure (series capability; specific to this model may vary, but series supports up to 20,000 PSI)
• Designed for use with GRACO grease dispensing and lubrication systems; compatible with 120 lb (55 kg) grease drums
• Reliable, quiet, and ice-free performance at maximum pressure and low-flow rates
• Up to three times more energy efficient than comparable pumps
• Built-in reliability with self-lubricating vertical design for long life
• Reduces unplanned downtime and maintenance costs
• High efficiency motors use less hydraulic oil

Applications:
Oil and grease bulk fluid transfer, automatic lubrication in industrial, mining, agricultural, and vehicle service environments

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety of the lubrication system
• Ensure proper alignment and secure mounting of the pump
• Connect hydraulic lines according to manufacturer specifications
• Use appropriate fittings and hoses rated for high-pressure grease transfer
• Regularly inspect and maintain the pump to prevent leaks and ensure long service life
• Follow all safety guidelines and local regulations during installation and operation
• Regularly check for leaks and wear
• Use recommended repair kits (e.g., Repair Kit 223427) for maintenance
• Keep the pump clean and free from debris
• Monitor hydraulic oil levels and quality