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PSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps

PSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps

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    PSVD2-21E Piston Gear Pump

    ,

    Main Hydraulic Piston Gear Pump

  • Name
    Excavator Hydraulic Pump
  • Part Name
    PSVD2-21E
  • Hydraulic
    No Solenoid Valve Required
  • Color
    As Photo Show
  • Specifiion
    OEM
  • Fuel
    Diesel
  • Weight
    3-6KG
  • Standard Component
    Standard Component
  • Place of Origin
    China
  • Brand Name
    KOVAX
  • Model Number
    PSVD2-21E
  • Certifiion
    CE
  • Minimum Order Quantity
    1PCS
  • Price
    Negotiable
  • Packaging Details
    20*20*20 cm
  • Delivery Time
    5-8 working days
  • Payment Terms
    T/T, Western Union, MoneyGram
  • Supply Ability
    5000/PCS

PSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps

 
 
PSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps
 
 
Specifiion

 

Type PSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps
Part Number K3VL80
Power Hydraulic
Appliion Excavator
Stock in Stock
Condition 100% New
Service OEM
Packing Neutral Packing
Warranty 6 month
Quality 100% Tested

 
 
Description
 

The hydraulic plunger pump is a water pump driven by water energy (that is, the gravitational potential energy generated by the height difference of the water flow). In some natural waters with short river sections and elevation differences, hydraulic plunger pumps can be used to deliver water to areas with slightly higher altitudes without the use of electricity or other fuels. The hydraulic piston makes use of the water hammer effect and pressurizes the water flowing into the pump to flow rapidly in the pump, thereby raising the water level from the original position to the high water level. The entire process requires only water power. The basic principle of a plunger pump is simple. Such pumps use the momentum of a relatively large body of moving water to pump a relatively small volume of water to a height.
To use a plunger pump, there must be a water source above the pump. For example, have a pond on the mountainside so that you can install a water pump under the pond. Use a hose to direct water from the pond to the pump. The water pump has a valve that moves the water through the pipe and accelerates the flow of water.

 
 
Characteristic

 

1. The parts constituting the sealing volume are cylindrical plungers and cylinder holes, which are easy to process and can obtain high matching accuracy;
2. Good sealing performance, still high volumetric efficiency under high pressure;
3. The flow rate can be changed only by changing the working stroke of the plunger, which is easy to realize the variable;
4. The main parts in the plunger pump are all subject to compressive stress, and the material strength properties can be fully utilized.
5. Because the plunger pump has high pressure, compact structure, high efficiency and convenient flow adjustment, it is used in systems requiring high pressure, large flow and high power and in occasions where the flow needs to be adjusted, such as gantry planers, broaching machines, hydraulic presses, construction machinery , mining metallurgical machinery, ships have been widely used. According to the arrangement and movement direction of the plunger, the plunger pump can be divided into two egories: radial plunger pump and axial plunger pump. There are two types of plunger pumps in the distribution device, which can be divided into quantitative plunger pumps and variable plunger pumps according to whether the displacement is variable.

 


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PSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps 0PSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps 1