The GRACO LM5211 Lube Master® Electric Pump is a rugged, automatic lubrication pump designed for demanding industrial applications. It features a 12 lb. (5.44 kg) plastic grease reservoir and is driven by an electric motor with a clutch drive. The pump is constructed with a cast iron main body and heavy-duty internal components, making it suitable for harsh environments. Its primary function is to deliver consistent and reliable grease lubrication to machinery and equipment.

Key Features:

• Electric grease pump
• LM5211, 12 lb. (5.44 kg) grease reservoir
• Cast iron main body, hardened steel piston in steel sleeve, plastic grease reservoir
• Designed for use with GRACO automatic lubrication systems and compatible with a wide range of industrial machinery
• Adjustable output
• Broad output range
• Simplified construction
• Anti-friction drive bearings
• Modular components
• Soft-seat outlet check valve
• Designed for severe-duty environments
• Reliable and efficient operation
• Easy maintenance

Applications:
The LM5211 Lube Master® Electric Pump is intended for use in severe-duty environments such as mining, manufacturing, agriculture, and other industries requiring reliable automatic lubrication of machinery and equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure the pump is installed on a stable, level surface
• Follow all electrical safety guidelines during installation
• Connect the pump to the appropriate power supply as specified in the manual
• Prime the pump and reservoir before initial use
• Regularly inspect and maintain the pump according to manufacturer recommendations
• Regularly check and refill the grease reservoir
• Inspect for leaks or wear on moving parts
• Clean the pump and surrounding area to prevent contamination
• Replace worn or damaged components with genuine GRACO parts