The GRACO 558953 is a direct-drive, gear-type electric pump designed for continuous oil delivery in demanding industrial environments. It is constructed for reliability and is intended for use in automatic lubrication systems, particularly for in-plant machinery requiring consistent oil supply. The pump is compatible with oil and engineered for harsh, hard-working conditions.

Key Features:

• Electric gear pump
• Meter-Flo® 9/14 cu in/min CCW SAE
• Solid pump housing, rugged design
• 9 cu in/min (147 cm³/min) at 1,140 rpm; 14 cu in/min (229 cm³/min) at 1,725 rpm
• Oil (SUS 350–2,900, or 76–627 cSt; for oils outside this range, consult factory)
• Engineered for high reliability and low downtime
• Designed for harsh environments
• Flexible configurations available
• Easy maintenance and serviceability

Applications:
Automatic lubrication systems for in-plant machinery, suitable for continuous oil delivery to multiple lubrication points in industrial settings.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing lubrication systems.
• Ensure proper alignment and secure mounting of the pump
• Use recommended oil types and check for correct viscosity
• Follow manufacturer guidelines for suction and discharge line installation
• Regularly inspect for leaks and wear
• Consult the equipment manual for specific installation and maintenance procedures