The GRACO LM7614 Lubemaster Pump is a rugged, electric piston pump designed for automatic lubrication systems. It is constructed for durability and reliability, intended to efficiently pump grease or oil in demanding industrial environments such as mills, crushers, presses, conveyors, and shears. The pump is suitable for both continuous and time-controlled lubrication cycles and can be wall or floor mounted.

Key Features:

• Electric piston pump
• LM7614
• Rugged, compact, totally enclosed pumping unit
• Output per stroke: 0.010–0.050 in³ (0.16399–0.8195 cm³); Output range: 0.010–0.862 in³ (0.1619–143.41 cm³) per minute
• Max operating pressure: 5,000 psi (340 bar)
• Compatible with Series Flo or reversing systems; replacement for Trabon Model AKA, PME, and MP Pumps
• Explosion proof: Class I, Group C and D; Class II, Group E, F and G (LOH Low Level Option only)
• Long-lasting performance and reliability
• Able to withstand harsh working conditions and high wear-and-tear environments
• Configurable for various applications
• Anti-friction drive bearings
• Simplified maintenance
• Wall or floor mountable
• Cycle rate: 1–175 strokes per minute
• Gear ratios: 10:1 or 60:1

Applications:
Used in mills, mill tables, crushers, presses of all sizes, conveyors, shears, and other industrial machinery requiring reliable automatic lubrication.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety in demanding environments.
• Ensure proper mounting (wall or floor) according to application requirements
• Verify electrical compatibility and safety certifications for hazardous environments
• Follow manufacturer guidelines for lubrication system integration
• Regularly inspect and maintain the pump for long service life