ホーム > ブログ
October 03, 2023
Hydraulic pressure recommendation: how to clean the hydraulic filter is better?

The hydraulic filter is an indispensable device on the transmission medium pipeline and is usually installed at the inlet end of a pressure reducing valve, pressure relie

October 02, 2023
Composition of Hydraulic Servo System_Pros and Cons of Hydraulic Servo System

The hydraulic servo system makes the output of the system, such as displacement, speed or force, change automatically and quickly and accurately following the change o

October 01, 2023
Introduction of oil pump for hydraulic filter press

Now the longest filter press is an automatic hydraulic filter press. The hydraulic press is the source of power for the plate and fram

October 01, 2023
Dragflow delivers a dredging hydraulic pump with a sharp cutter

Recently, Dragflow delivered a dredging hydraulic pump with a sharp cutter to a Iranian company to build a fishing port in the Jask area of ​​the Persian Gulf in southern Iran.

September 30, 2023
Application of Submerged Mud Pump in Hydraulic Excavation and Filling Operation

First, the application of hydraulic punching unit The construction principle is to generate pressure water through the clean wate

September 30, 2023
Presses hydraulic pump and motor oil use and care

Hydraulic oil pumps and oil motors inevitably fail during use, and these faults can be classified into sudden and abrasive faults. Among them, the wear failure mostly occurs in the later stage o

September 29, 2023
Special pump factory professional sharing: application in different fields of hot oil pump

Application range of hot oil pump: The hot oil pump has advanced technology, high efficiency, long-term stable operation without leaka

September 29, 2023
Wuhan Heavy Industry delivered the first high-power pump truck piston pump crankshaft

Recently, Wuhan Heavy Industry Casting & Forging Co., Ltd. successfully developed

September 28, 2023
[Jack shares] Hand in hand, Jack pointed to "the world's first brand of sewing equipment"

On September 26th, the world's largest professional sewing equipment exhibition - China International Sewing Equipment Exhibition (CISMA) was held at the Shangh

September 28, 2023
Analysis of the causes of hydraulic pump failure

1. Fault phenomenon and cause analysis Find the cause of the fault from the following three points during maintenance and improve the system: (1) Check the internal leakage of the boom cylind

September 27, 2023
Why should high viscosity pump gears be nitrided?

Concept: Nitriding is a process of infiltrating nitrogen into the surface layer of steel to improve surface hardness and wear resistan

September 27, 2023
Wuhan Heavy Industry delivered the first high-power pump truck piston pump crankshaft

Recently, Wuhan Heavy Industry Casting & Forging Co., Ltd. successfully developed the first 2800 hp fracturing pump truck five-cylinder piston pump crankshaft, which has been successfully delivere

September 26, 2023
Dalan Motor describes 10 knowledge points of insulation in the special motor of hydraulic oil pump, you don't necessarily know it!

Regarding the problem of the motor insulation for the hydraulic oil pump, Dalan Motor Xiaobian said and said that it is important. Today, Xiaobian will bring you to learn

September 26, 2023
Control of hydraulic actuators by controlling electro-hydraulic servovalves

According to the three principles of analysis and energy supply, the following important conclusions can be obtained: There can only be one operation in the forward channel of the control system,

September 25, 2023
Dalan Motor describes 10 knowledge points of insulation in the special motor of hydraulic oil pump, you don't necessarily know it!

Regarding the problem of the motor insulation for the hydraulic oil pump, Dalan Motor Xiaobian said and said that it is important. Today, Xiaobian will bring you to learn

September 25, 2023
Experimental study on hydraulic pumping device of cam pump

China's coal source is relatively rich in cost, and if it is done in the coal-fired kiln itself, it will play a better role. It has always been a difficult problem to improve the mechanical

September 24, 2023
Collection spare! Dalan Motor summarizes the problem that the rotor machining of special motor for hydraulic oil pump can not be ignored

It's simple to make a motor, but it's not easy to make a good motor, and it doesn't say that the black box is as unpredictable as the winding. The motor rotor

September 24, 2023
Jiangsu Asia-Pacific developed a successful mobile hydraulic pump station

In order to meet the needs of water conservancy flood control and drought relief irrigation, Jiangsu Asia Pacific Pump Co., Ltd. has fully utilized its technological innovation advan

September 23, 2023
Fun motor! Dalan Motor first teaches you to control the "heat rise" of the special motor for hydraulic oil pump.

“Warm rise” is an important parameter for measuring and evaluating the degree of heat generation of a special motor for a hydraulic oil pump. It is measured under the

September 23, 2023
Analysis and improvement of severe wear of hydraulic pump

1 Failure phenomenon and cause analysis The ZL04 wheel loader produced by our factory often has a failure phenomenon when the boom is slowly lifted and the heavy load d

September 22, 2023
Analysis of 10 Reasons for Abnormal Vibration of Hydraulic Oil Pump Motor

What causes the abnormal vibration of the hydraulic motor? The manufacturer of Dalan Motors tells you the specific reasons for the following: 1. Due to the imbalance of the r

September 22, 2023
Unique hydraulic design: JP Pump multi-function centrifugal pump

JP Pumps has developed a new line of process pumps to meet the latest API610 requirements. According to the company, this pump incorporates the engine's integrated design, substr

September 21, 2023
What issues should you pay attention to when disassembling and assembling the hydraulic oil pump?

Are you aware of the problems that the hydraulic oil pump needs to pay attention to during the disassembly and assembly process? Are you aware of the problems that the h

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

送信