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October 09, 2024
Cause Analysis and Improvement of Serious Wear of Excavator Hydraulic Pump

In the maintenance of the following three points to find the cause of the malfunction, and the system to improve: (1) check the boom cylinder leakage situation. The easiest way is to r

October 08, 2024
Hydraulic Circuit Design to Expand Gear Pump Function

Due to the structure of the displacement limit, it is generally considered gear pump can only be used as a constant flow hydraulic source. However, the attachment and threaded coupling valve schem

October 08, 2024
How to troubleshoot the high temperature pump

High temperature pump skeleton oil seal damaged or installed within the shaft seal oil seal spring off 1. Remove dirt, smooth the suction pipe, or use a suitable oil filter 2. Add oil to the

October 07, 2024
High-performance diaphragm pump head to overcome the weaknesses of traditional metering pump head

The high-performance diaphragm pump head uses the Milton-Laws patented MARS technology (Automatic Mechanical Charge System) that combines the advantages of a variety of traditional pum

October 07, 2024
Selection of high-pressure pump installation and use

Selection of high-pressure pump installation and use Selection of submersible pump used in well, must be selected according to their use, that is, for the pressure tank water supply should choose

October 06, 2024
Cause and Solution of Heat of Concrete Pump Hydraulic System

1 Introduction Concrete pump is a pipeline construction equipment rely on pressure delivery of concrete , concrete pump hydraulic system is generally high pressure and h

October 06, 2024
Hydraulic pump maintenance methods precautions

Hydraulic pump system efficiency depends on the volumetric efficiency of the hydraulic pump, when the volumetric efficiency dropped to 72%, you need to carry out routine maintenance, replacement o

October 05, 2024
High-performance diaphragm pump to overcome the traditional metering pump head weakness

    The high-performance diaphragm pump head uses the Milton-Laws patented MARS technology (Automatic Mechanical Charge System) that combines the advantages of a variety of traditio

October 05, 2024
Five high-pressure pump troubleshooting

The pump does not drain or drain. Caused most of this failure is due to the end of the valve stuck, part of the blockage of water filtration, suction height is too high or suction pipe leakage and

October 04, 2024
Oil production plant three hydraulic jet pump drainage gas was successful

Oil production plant three grams grams 00 wells after the hydraulic jet pump drainage measures, the outer exhaust gas flame 4 - 5 meters, Nissan 20,000 cubic meters of natural gas, whi

October 04, 2024
Analysis of various causes of high pressure pump out of water

Inlet pipe and pump body air (1) The pump is not filled with enough water before it starts, sometimes it appears that the water has been poured from the bleed hole, but the air is not completely d

October 03, 2024
China's first high-power high-pressure drilling pump to fill this area blank

The first high power and high pressure F-2200HL drilling pump successfully developed by Baoji Petroleum Machinery Co., Ltd. has filled the gap in the field of high-power and high-press

October 03, 2024
Hydraulic pump principle

1 Hydraulic pump is a kind of hydraulic pump 2 hydraulic pump has a single circuit and double circuit. 3 The principle of hydraulic pump Its function is to convert the mechanical energ

October 02, 2024
Introduction of all-terrain crane pump hydraulic

Introduction of large tonnage all terrain crane pump control hydraulic system First, foreword Crane hydraulic system is mostly valve control, that is, by controlling

October 02, 2024
Introduction of hydraulic pump

1 Hydraulic pump is a kind of hydraulic pump 2 hydraulic pump has a single circuit and double circuit. 3 range of hydraulic pumps for electric power, construction and other industries

October 01, 2024
Application of Hydraulic Reciprocating Cylinder on Pump

First, the introduction Today, hydraulic systems are widely used in various industries and machinery. As a transmission technology, the hydraulic method than the traditional m

October 01, 2024
How to properly use the maintenance of hydraulic power steering pump

Currently most cars are commonly used hydraulic power steering system, so how to use the correct use of daily maintenance of hydraulic power steering pump it? In general, in the normal us

September 30, 2024
Brief Introduction of Hydraulic Top Rotor of Vertical Water Pump Unit

Device introduction and main technical parameters System consists of the top ring, jack, tubing system, hydraulic valve, fuel pump, control cabinet and other components.

September 30, 2024
Causes and Improvement of Serious Wear of Excavator Hydraulic Pump

In the maintenance of the following three points to find the cause of the malfunction, and the system to improve: (1) check the boom cylinder leakage situation. The easiest way

September 29, 2024
Kunming Jia and high-flow high-temperature concentrated sulfuric acid sub-pump application success

JHB1400-22 high-flow high-temperature concentrated sulfuric acid sub-pump is Kunming Jia and Pump Co., Ltd. In order to meet the large-scale development trend of sulfuric acid plant in

September 29, 2024
Excavator hydraulic pump severe wear points and improve

In the maintenance of the following three points to find the cause of the malfunction, and the system to improve: (1) check the boom cylinder leakage situation. The

September 28, 2024
Analysis of Hydraulic Control System for Concrete Conveying Pump Automatic Reversing

Abstract: In this paper, concrete pump hydraulic pump system for a variety of automatic reversing control methods were compared to explain the concrete pump automatic

September 28, 2024
High viscosity pump noise problem

High Viscosity Pumps In fluid delivery systems, rapid changes in liquid flow rate, flow and pressure, rupture of bubbles, and alternating loads are common causes of noise. Gear pumps that d

September 27, 2024
Construction Machinery Hydraulic Piston Pump Usage and Maintenance

The hydraulic system efficiency of a construction machine depends mainly on the volumetric efficiency of the hydraulic pump. When the volumetric efficiency drops to 72%, routine maintenance, repla

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