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

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

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Brand Name : KOVAX

Model Number : PSVD2-21E

Certifiion : CE

Place of Origin : China

MOQ : 1PCS

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 5000/PCS

Delivery Time : 5-8 working days

Packaging Details : 20*20*20 cm

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

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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 PumpsPSVD2-21E Piston Gear Pump PSVD2-21E Main Hydraulic Piston Pumps


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