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DGG Series Air Hydraulic Pump

Higher pressures obtained by using higher pressure ratios.Suncenter model numbers reflect the pumps nominal pressure ratios， while the technical data indicates exact ratios. The outlet pressure is easily to set through a simple air regulator. By multiplying the pressure ratio by the available shop air pressure, the nominal liquid pressure can be calculated.

Air Hydraulic Pump

An air hydraulic pump is a device that utilizes compressed air to generate hydraulic pressure, which is then used to power various hydraulic machinery and tools. This type of pump combines the principles of both pneumatic (air) and hydraulic systems to create a versatile and efficient power source.

Features of an Air Hydraulic Pump

Compressed Air Source: An air hydraulic pump requires a supply of compressed air, typically from an air compressor. This air is used to pressurize hydraulic fluid, usually oil, within the pump's reservoir.

Hydraulic Pressure Generation: The compressed air drives a piston or diaphragm inside the pump, which in turn pressurizes the hydraulic fluid. This pressurized fluid is then directed to hydraulic actuators, cylinders, or tools to perform work.

Adjustable Pressure: Air hydraulic pumps often feature pressure adjustment mechanisms that allow users to control the output pressure. This adjustability is crucial for different applications that require varying levels of force.

Multiple Fluid Compatibility: These pumps are designed to work with various types of hydraulic fluids, including mineral oil-based fluids and synthetic hydraulic fluids, making them versatile for different industries.

Compact Design: Air hydraulic pumps are generally compact and portable, making them suitable for use in various locations and applications.

Applications of an Air Hydraulic Pump

Automotive Industry: Air hydraulic pumps are widely used in automotive repair and maintenance. They power hydraulic jacks, lifts, and presses, making tasks such as lifting vehicles or removing heavy components much easier.

Construction and Manufacturing: These pumps are employed in construction and manufacturing processes to power hydraulic equipment like cranes, excavators, and presses.

Metal Fabrication: Air hydraulic pumps drive hydraulic presses and shearing machines in metal fabrication workshops for bending, cutting, and shaping metal.

Shipbuilding and Marine Industry: Shipyards use air hydraulic pumps for heavy lifting, positioning of ship components, and various hydraulic tasks on ships and offshore structures.

Industrial Maintenance: In industrial settings, air hydraulic pumps are used for maintenance tasks that require controlled lifting, pushing, or pulling of heavy machinery.

Aerospace: Air hydraulic pumps find application in aerospace manufacturing for tasks like assembling aircraft components that require precise control over hydraulic force.

Railroad Maintenance: Maintenance crews use these pumps for tasks such as lifting railcars and performing repairs on railroad equipment.

Mining Operations: Air hydraulic pumps power hydraulic equipment in mining, including roof supports in underground mining and hydraulic systems in heavy machinery.

Power Generation: These pumps play a role in the power generation industry for tasks like positioning turbine components during maintenance or assembly.