Pvxs Series Open Loop Piston/Plunger Pump Industrial Oil Pumps Pvxs66/Pvxs90/Pvxs130/Pvxs180/Pvxs250 Eaton Vickers Hydraulic Pumps

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: PVXS Series
• Structure: Piston Type
• Cylinder Number: Multi Cylinder
• Drive Mode: Electric Motor
• Pump Shaft Position: Horizontal
• Type: Open Loop Piston Pump
• Power: Hydraulic
• Straight Shaft Swashplate Piston Type: Self-Absorbing
• Radial Plunger Pump Type: Axial Piston Variable Pump
• Colour: Optional
• Application: Construction Machinery
• Customized Service: Available
• Fast Delivery: Yes
• Noise: Low Noise
• Speed Range: 150-1800r/Min
• Pipe Connection: Sar Flange
• Direction of Rotation: Clockwise
• Transport Package: Plywood Box Packing
• Specification: Standard
• Trademark: LEO or Customized
• Origin: China
• HS Code: 8412291000
• Production Capacity: 1000 Pieces/Month
• Package Size: 60.00cm * 40.00cm * 35.00cm
• Package Gross Weight: 80.000kg

Product Description

The PVXS pump is a high-pressure axial piston pump designed for industrial applications, with a maximum pressure of 420 bar. It belongs to the variable-displacement piston pump series.
 
Structural Features
- It adopts a swashplate design, which ensures high reliability and a long service life. The rotating and pressure - loaded components are pressure - balanced, and it is equipped with strengthened shafts and bearings.
- The pump has an integrated control pump, filter, and relief valve. Its "combination block" design enables a wide range of applications.
 
Control Modes
- There are various control modes, such as DF (pressure compensator control), DQ (mooring control), LR (power control with pressure limiter), ES (electric motor displacement control), HG (hand - wheel displacement control), FE (screw adjustment control), DP (displacement proportional to pressure signal), and SP (displacement proportional to electric signal).
 
Advantages
- It features an open - circuit hydraulic drive, which is stable and has a long service life. It can be externally controlled and offers multiple control methods. It has a high power - to - weight ratio, low noise, is easy to maintain, has high cost - effectiveness, low energy consumption, and an adjustable installation. It can also be connected with gear pumps or piston pumps.
 
Applications
Metal Forming Industry
- In metal forging processes, the Vickers PVXS pump provides high - pressure and precise - flow hydraulic power. It enables the smooth operation of forging presses, ensuring the accurate shaping of metal workpieces. For example, in the production of automotive engine blocks, the pump helps control the forging force and speed, guaranteeing the quality and dimensional accuracy of the components.
- In metal stamping operations, the pump is used to power the stamping machines. It provides the necessary pressure to punch and shape metal sheets into various parts, such as body panels of vehicles. The variable - displacement feature of the PVXS pump allows for easy adjustment of the flow rate according to the stamping requirements, improving production efficiency.
Tube Bending Industry
- When bending tubes, the Vickers PVXS pump is crucial for providing the hydraulic force to drive the bending mechanism. It ensures precise control over the bending angle and radius, preventing deformation and damage to the tubes. In the manufacturing of pipelines for the oil and gas industry or in the production of automotive exhaust systems, the pump helps achieve high - quality tube bends with consistent accuracy.
Press Industry
- In hydraulic presses used for various applications like metal forming, plastic molding, and wood processing, the PVXS pump is the power source. It supplies the required pressure to compress and shape materials. For instance, in the production of plastic injection - molded parts, the pump provides the force to inject the molten plastic into the mold cavities with high precision, ensuring the quality and integrity of the final products.
Marine and Offshore Industry
- On ships and offshore platforms, the PVXS pump is used in winch systems for lifting and lowering heavy loads. It provides reliable and efficient hydraulic power to control the movement of the winches, ensuring the safety and smooth operation of cargo handling and other operations. In addition, it is also applied in the hydraulic systems of ship rudders and stabilizers, contributing to the ship's steering and stability control.
Chemical Mixing Industry
- In chemical plants, the PVXS pump is used to power the mixing equipment. It provides the necessary flow and pressure to circulate and mix different chemical substances evenly. This ensures the quality and consistency of chemical products. For example, in the production of pharmaceuticals or cosmetics, the pump helps in the precise mixing of ingredients, which is crucial for maintaining product quality and efficacy.
Grinding and Shredding Industry
- In grinding and shredding machines, the PVXS pump supplies hydraulic power to drive the cutting and grinding mechanisms. It enables the efficient processing of materials such as metal scraps, wood chips, and waste plastics. The variable - displacement function of the pump allows for adjusting the power output according to the hardness and quantity of the materials being processed, improving the overall processing efficiency.
Hydraulic Power Supply Systems
- The PVXS pump is widely used in centralized hydraulic power supply systems. It serves as the main pump to provide high - pressure oil to multiple hydraulic actuators in a factory or a large - scale industrial facility. By integrating with control valves and other components, the pump can meet the different power requirements of various equipment, ensuring the coordinated operation of the entire hydraulic system.