The Hydraulic Systems Division designs and manufactures hydraulic pumps for aerospace and derivative markets. Our hydraulic pump product line provides unmatched efficiency and reliability in a compact, lightweight package with an exceptionally high hydraulic horsepower-to-weight ratio.
Standard and custom units are available for a variety of applications. They include engine-driven, ram air turbine-driven, AC and DC electric motor-driven pumps, hydraulic power supplies, power transfer units, and electrohydrostatic actuation systems.
Applications
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Most commercial, military, and general aviation aircraft
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Unmanned, space, and military ground vehicles
Technical Highlights
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Variable displacement axial piston pump designs with pressure compensation
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Phosphate-ester-based fluids and hydrocarbon-based (MIL-PERF-87257, 83282, 5606) operating fluids
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Conventional bearing or advanced lightweight bearing designs available.
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Operating pressures from 1,000 to 8,000
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Flows rated up to 100 gpm (378 l/min)
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Speeds up to 20,000 rpm
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Solenoids, depressurization valves, and/or blocking pistons available to reduce operating torque
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Case drain gerotor pump and low-inlet impeller functions available for improved system operational efficiency
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