It features an oblique shaft design, which provides high transmission efficiency and effectively reduces energy loss. This design allows for a more compact and efficient power transfer within the pump. The pump is equipped with an axially tapered piston rotor group, which is specifically designed for open circuit hydrostatic transmission. This design enables the pump to handle high pressures and provides smooth and reliable operation. The displacement of the A2FO series pumps typically ranges from 5 to 130 cm³/rev, with specific models available in various sizes such as A2FO5, A2FO10, A2FO12, and so on, up to A2FO1000. This wide range of displacements allows the pump to be customized to meet the specific flow requirements of different applications.

Application areas

• Engineering Machinery: Such as excavators, trenching machines, tunnel boring machines, shield tunneling machines, bulldozers, scrapers, loaders, graders, cranes, rollers, compactors, tamping machines, pile drivers, and hydraulic crushers.
• Industrial Equipment: Including concrete mixers, concrete mixing plants, concrete conveying pumps, leveling machines, road milling machines, ballast cleaning machines, rock drills, bridge erecting machines, metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, shearing machines, soil transportation machinery, compaction machinery, concrete machinery, metal cutting machine tools, forging machinery, casting machinery, and woodworking machinery.
• Other Applications: It is also used in hydraulic equipment in cement plants, power plant slag removal machines, ships, oil fields, etc.