Parker's 640 series fixed/positive displacement gear pumps offer the most volumetrically efficient and power dense solition due their interlocking, two-piece cast iron design,making the 600 series ideal for engineered mbile equipment solutions demanding energy efficient, high performing hydraulic systems. ¡El 600 series is a type of cast iron pump widely usd in the most demanding applicants such as Construction, Material Handling, and Military. They are available as single or multi-section pimps with pressure relife. Markets: Agriculture Machinery Condtruction Equipment Forestry Equipment Material Handling Equipment Turf Equipment Mining Oil&Gas Features/Benefits: Two-piece, interlocking body construction for high effeciency and high pressure Cast iron pumping sections for durability Journal bushing for long life Preessure balanced thrust plates for high efficiency Mutiple sectiond available Applications: Fan drive pump Mower pump Steering and brake pump Winch pump Technical Specification: Sizes from 30 to 80cc Operating pressures up to 275 bar(4,000psi) Speeds up to 3000 rpm CW,CCW, and Bi-rotational pumps available SAE shafts, flanges and porting available Extensive valve options available: pressur relief, anti-cavitation, cross port relife, solenoid unloading, and proportional relief.