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A grease pump is an essential tool for efficiently delivering lubricants under pressure, especially in demanding industrial environments. Whether you're maintaining heavy machinery, automotive equipment, or manufacturing lines, ARO offers piston-powered grease pumps designed for consistent flow, high output pressure, and long-lasting durability. With decades of expertise behind them, ARO grease pumps handle everything from small containers to 180 kg (397 lbs) drums with ease.
Selecting the right grease pump depends on your lubrication volume, required pressure, and operational environment. ARO offers several product lines, such as the LM and LP Series, ideal for general-purpose lubrication, and the AFX Series, built for heavy-duty, high-viscosity grease applications.
ARO grease lubrication systems can deliver up to 4 kg/min (8.8 lbs/min) of grease with air motor ratios ranging from 50:1 to 100:1, providing pressures as high as 515 bar (7,469 psi). Pumps are available for container sizes from 16 kg (35 lbs) all the way up to 180 kg (397 lbs). For operations that require uninterrupted flow, follower plates and drum covers ensure consistent priming and reduced material waste.
Applications include vehicle maintenance, manufacturing, construction equipment servicing, and centralized lubrication systems. Portable and stationary configurations are available to match the layout and demands of your workspace.
ARO grease pumps are built with over 95 years of expertise in air-operated systems, delivering the same reliability and efficiency trusted across industries worldwide. Our pumps offer:
Every ARO grease pump is designed for easy maintenance, consistent performance, and maximum productivity. With modular components and robust construction, you can count on your lubrication system to run smoothly under pressure.
