Direct Parker Replacement Pgp511 Series Variable Displacement Bent Axis Hydraulic Pumpp
Wuhan Xinlaifu Hydraulic Equipment Co., Ltd. is one of the leading manufacturers and suppliers of direct parker replacement pgp511 series variable displacement bent axis hydraulic pumpp in China. With abundant experience, we warmly welcome you to buy high quality customized products at competitive price from our factory. Also, OEM&ODM service is available.
Direct Parker Replacement Pgp511 Series Variable Displacement Bent Axis Hydraulic Pumpp
An efficient alternative power source for the hydraulic systems of industrial equipment
In industrial fields such as metallurgy, shipbuilding, and heavy machinery, hydraulic pumps are crucial for driving equipment actions like lifting, pressing, and rotating. The Parker PGP511 series pumps have long been trusted for their stability, but when replacements are needed, finding reliable alternatives is key. The Direct Parker Replacement Pgp511 Series Variable Displacement Bent Axis Hydraulic Pump is engineered to be a perfect substitute, maintaining the original performance while offering cost-effective solutions. As a bent axis hydraulic pump, it uses a unique bent-axis design that allows pistons to move at an angle, delivering higher power density and more efficient flow output compared to traditional straight-axis pumps.
The pgp511 parker pump replacement is designed to match the original PGP511's specifications perfectly. Its installation dimensions, flow range, and pressure parameters are identical to the original, ensuring seamless integration into existing hydraulic systems. Whether it's a metallurgical press needing stable pressure for forging or a shipboard crane requiring precise lifting control, the pgp511 parker pump replacement works as reliably as the original, avoiding the hassle of system modifications.
Core advantages: It combines performance matching with durability
The pgp511 pump stands out for its variable displacement capability. Like the original PGP511, it can adjust flow output (from 50 to 200 L/min) based on load demands-reducing flow during light loads to save energy and increasing it instantly for heavy tasks. This flexibility is critical for equipment like injection molding machines, where flow needs to change frequently during the molding cycle. The pgp511 pump achieves this with a response time of less than 0.3 seconds, ensuring no lag in equipment action.
As a bent axis hydraulic pump, its design offers inherent advantages in durability. The bent-axis structure distributes stress evenly across pistons and shafts, reducing wear even under continuous high-pressure operation (up to 350 bar). The bent axis hydraulic pump's components, such as the cylinder block and piston shoes, are made of high-strength alloy steel with a wear-resistant coating, extending service life to over 10,000 hours-matching the original PGP511's longevity. This makes it ideal for heavy-duty equipment that operates for long shifts, like mining crushers.
Key Features:
High Pressure Capability:
With a maximum pressure rating of 275 bar, the PGP511 series is suitable for applications that require high-pressure hydraulic systems.
Direct Replacement
As a direct replacement for Parker pumps, the PGP511 ensures seamless integration with existing systems, reducing downtime and maintenance costs.
Efficient Operation
The pump's design promotes efficient operation, reducing energy consumption and heat generation, which contributes to a longer service life.
Reliable Performance
Built with high-quality materials and precision engineering, the PGP511 series is designed to deliver reliable performance even in demanding conditions.
Technical Specifications:
Flow Rate: The series offers a range of flow rates to meet the needs of different applications.
Mounting: The pumps are designed with standard mounting flanges, such as SAE and ISO, for easy installation.
Seal Class: Various seal classes are available to accommodate different fluid types and pressures, ensuring optimal performance and longevity.
Applications:The PGP511 series hydraulic gear pump is used in a variety of applications, including:
Construction Machinery: Such as excavators, loaders, and bulldozers.
Industrial Equipment: Including assembly lines, manufacturing systems, and material handling equipment.
Agricultural Machinery: For use in tractors, harvesters, and other heavy agricultural equipment.
For detailed specifications, including displacement values, mounting details, and compatibility information, it is recommended to refer to the manufacturer's datasheets or contact an authorized distributor. This will ensure that you have the most accurate and up-to-date information for your hydraulic system needs. For more information on the PGP511 series hydraulic gear pump, you can refer to the Parker Hydraulics resources
PGP series hydraulic gear pump PGM series motor
PGP series oil gear pump is made from high strength aluminum.It features high volumetricefficiency,high pressure,low noise,resistant-vibration and long workinglife.It's widely used in forklift.,Loading truck,mining machine,hoist androad roller etc.
1. Completely interchangeable with original
2. We have professional personnel and equipment to design as you request as long as you provide a sample or detailed drawings
3. Wide range of model types
4. Very competitive price
5. Low noise and long service life
6. For excavator, garder and bulldozer and self-unloading vehicles etc.
|
1 |
Retaining ring |
8 |
case seal |
|
2 |
shaft seal ring |
9 |
pump case |
|
3 |
front cover |
10 |
bearing |
|
4 |
slide bearing |
11 |
axial zone seal |
|
5 |
centering pin |
12 |
support |
|
6 |
gear(driven) |
13 |
end cover |
|
7 |
gear(drive) |
14 |
fixing screws |
When replace new pump , it requirements fill up with hydraulic oil inlet position , and turn a half circle direction to pump
rotation . The gear pump inspection shall be done in this side. After installing, check if the connecting head , seal oring , leak oil , leak out of this pipe . Within 20 mins keeping low speed operation when start up machine ; Be assurance pump inlet tube and flange withou air . The machihe will not be operation and burn shaft if pressure insufficient .
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