1. Make preparations for troubleshootingRead the hydraulic equipment instruction manual and hydraulic system diagram, master the hydraulic system structure, working principle, performance and equipment requirements for hydraulic system; Master the structure, working principle and performance of all hydraulic components in the hydraulic system; Rea...

Vasili

2023-03-22

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As the fundamental industry of China's economic development, the development of the machinery manufacturing industry is also further improving through continuous accumulation, and its current development is stable. There are various types of mechanical equipment, and their movement modes and functions are also different. Some mechanisms are relativ...

Clarence

2023-03-20

164

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In general mechanical transmission, the most widely used belt transmission is the ordinary V-belt transmission.Mechanical transmission is widely used in mechanical engineering, mainly refers to the transmission of power and motion through mechanical means. There are two types of friction drives: friction drives that transmit power through friction...

Payson

2023-03-17

154

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High precision ball screw is an important component in the field of mechanical transmission. It is not only widely used in the industrial field, but also in some consumer goods fields. High precision ball screw is a mechanical transmission device that can convert rotary motion into linear motion. Its advantages lie in high conversion efficiency, hi...

Terrelle

2023-03-17

310

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Spiral gear is a common mechanical transmission device, which is widely used in various industrial equipment. Compared with other gears, helical gears have certain advantages, such as gradual contact, gradual departure, low noise, strong transmission capacity, etc. The following describes the advantages and applications of some helical gears.&nbsp...

Tory

2023-03-10

180

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A series of problems will occur in the transmission process of gears. There are many kinds of gears. The general structure of gears includes gear tooth surface, normal surface, tooth top circle, tooth groove, end face, tooth root circle, base circle, scale circle, plastic deformation of tooth surface that may occur in gear transmission, gear fractu...

Patrick

2023-03-09

210

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The common air compressor uses power frequency motor, and the frequency adjustment range is only 25-50HZ after adding a frequency converter, which basically can not save energy and only achieves the soft start function. However, in actual use, the motor is often burned down because the cooling fan connected with the motor reduces the speed at the s...

jessie

2023-03-09

263

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Ciao a tutti,Su una macchina morbidelli/scm ho un motore dedicato per fresature orizzontali. Il motore è verticale ma la fresa è rinviata tramite ruota dentata.Sul manuale della macchina non fa menzione di interventi periodici di lubrificazione del meccanismo, eppure sul corpo del rinvio c’è un tappo per l’olio.Sono...

Vasili

2023-03-02

229

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High-performance commercial laser color printer, due to its high definition and special color, has high requirements for paper, and is used for drum driver. It is necessary to further reduce the speed fluctuation and prolong the service life. Therefore, the transmission device is driven by precision planetary reducer, which has high service life an...

jessie

2023-02-28

161

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Ho una corona cilindrica a denti dritti in materiale plastico "penso fibro-rinforzato" che vorrei duplicare con la mia fresatrice hobbistica proxxon ff230.I dati che sono riuscito a ottenere dalla corona sono:Denti: T 102Diametro esterno: mm 41.30 in 16.26P 64Angolo di pressione stimato con un ingrandimento a 30x sembra di 20° ma è talme...

Christian

2023-02-22

223

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The main reasons for the loss and insufficiency of system pressure in the hydraulic transmission system are as follows:The power of the hydraulic pump is small, the rotating speed is not up to standard, and the steering direction of the hydraulic pump is incorrect;The valve core is jammed, resulting in unloading;The oil temperature exceeds ...

Williams

2023-02-17

292

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Hydraulic transmission is a widely used transmission mode in modern machinery manufacturing industry. Compared with other transmission modes, hydraulic transmission has certain advantages in some aspects, such as transmission and operation, and it can be applied to many equipment in various machinery industries, such as injection molding machines a...

Smith

2023-02-17

263

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1. Control temperature changeControlling the change of hydraulic temperature leakage in the process of various hydraulic power systems is an effective control measure to effectively control the leakage of hydraulic power transmission systems. From the control of the pipeline temperature of the oil tank and the pneumatic hydraulic press, control the...

Abel

2023-02-16

177

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The overflow leakage of parts in mechanical hydraulic power transmission system is mainly divided into two types: the internal part overflow leakage and the internal overflow leakage of main engine parts.The overflow leakage of internal components mainly occurs in the hydraulic cylinders such as the drive hydraulic valve, hydraulic pump, hy...

Aaron

2023-02-16

171

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Hydraulic transmission system is widely used in construction machinery, and it is also an important executive mechanism of construction machinery. It plays an important role. The failure of hydraulic system will affect the operation efficiency of construction machinery and reduce the safety of construction machinery. In the actual operation of hydr...

Darren

2023-02-15

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