The GRACO G3® Standard Grease Lubrication Pump is an electric piston pump designed for automatic lubrication systems. It features a high-impact, UV-resistant reservoir and is constructed for durability in demanding environments. This pump is intended for use with injector-based and series progressive lubrication systems, providing reliable grease delivery for off-road and industrial equipment.
Key Features:
Electric Piston Pump
G3 Standard, 8 Liter Reservoir
High-impact, UV-resistant reservoir; robust metal and engineered plastic components
Maximum working pressure: 5100 psi (35.1 MPa, 351.6 bar)
Injector-based systems, Series Progressive systems
IP69K (Ingress Protection), CAN/CSA Std. 22.2 No 68-09 (for AC models; check for DC model specifics)
Advanced flow dynamics to prevent grease separation
Load minimizing drive for longer life
Adjustable stroke pump for custom fit
Up to 3 pump elements
Maximum run time: 30 minutes
External low level monitoring (CPC option)
Follower plate included for efficient grease usage
Applications: Off-road equipment, industrial machinery, mining, agriculture, and other heavy-duty applications requiring reliable automatic lubrication.
Installation Notes:
Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
Ensure the pump is installed according to GRACO guidelines for safety and efficiency
Verify voltage compatibility (24 VDC for this model)
Connect to compatible injector-based or series progressive systems
Regularly check and maintain the follower plate and low level monitoring features
Consult the manual for specific wiring and setup instructions
Monitor grease levels and refill as needed
Inspect for leaks and wear periodically
Clean the pump and reservoir to prevent contamination
Replace worn components with genuine GRACO parts
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