The GRACO 25R833 G-Mini® is an electric piston pump designed for automatic grease lubrication in industrial, off-road, on-road, and wind energy applications. It features a 2-liter grease reservoir, rugged construction, and is intended to provide reliable, automated lubrication for equipment with fewer lubrication points or where compact size is required. The pump is constructed from durable materials including alloy steel, aluminum, amorphous polyamide, bronze, carbon steel, chemically lubricated acetal, nickel-plated alnico, nitrile rubber, nylon, PTFE, and stainless steel.

Key Features:

• Electric Piston Pump
• G-Mini®, 24 VDC, 2 Liter
• Rugged, compact; materials include alloy steel, aluminum, amorphous polyamide, bronze, carbon steel, chemically lubricated acetal, nickel-plated alnico, nitrile rubber, nylon, PTFE, stainless steel
• 3 cm³/min (0.18 in³/min)
• Maximum working pressure: 280 bar (4,061 psi)
• Compatible with grease (maximum NLGI #2), Series Progressive metering devices
• CE, EAC
• Internal controller
• IP69K rated for harsh environments
• Compact footprint for easy installation in tight spaces
• Reliable, heavy-duty performance
• Easy maintenance and monitoring
• Up to two pump elements supported

Applications:
Industrial equipment, off-road and on-road vehicles, wind energy systems, and any application requiring reliable, automated grease lubrication in a compact form factor.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper voltage (24 VDC) and power connection (CPC type)
• Mount in a location protected from extreme temperatures and contaminants
• Use only compatible grease (maximum NLGI #2)
• Connect to Series Progressive metering devices for best results
• Regularly check for low grease level or cycle faults using the controller
• Follow manufacturer guidelines for maintenance intervals