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  • How to select the lubricating grease for harmonic gear reducer?

    2022-11-23
    The application of harmonic gear reducer in the market is more and more extensive. How to find a suitable grease is related to the improvement of product quality and R&D progress.It is necessary to learn how to select a proper lubricating grease for harmonic reducer.We know that the harmonic reducer needs to be started and stopped frequently, and often reciprocates, which is very easy to cause wear, leading to a decline in accuracy;Therefore, the lubricating grease we buy must have excellent extreme pressure and anti-wear properties.At the same time, because of the compact joint structure and ...
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  • What is the current situation and trend of the reducer industry?

    2022-11-23
    The reducer has been developed for nearly 40 years in China, and is widely used in various fields of national economy and national defense industry. Although the current "domestic reducer has reached 90% of the performance of imported products", the discerning people know how much effort is required for every percentage point increase from 90% to 100%. For this reason, domestic reducer manufacturers have successively opened the road of digital transformation. It is undeniable that the digital road can play a very good role in guiding and demonstrating the development of the reducer industry,...
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  • What are the types of worm reducers?

    2022-11-23
    The reducer consists of gear reducer, worm gear reducer, worm gear reducer and many other categories. The classification of these machines seems very complicated, but I tell you here that these are only a small part of the reducer family, less than half. More types of gear units require more time to learn. Now, I would like to take this opportunity to explain to you the common machine in the reducer family - worm reducer.When it comes to worm reducer, people naturally think of reducer. Reducers and reducers have different internal structures and belong to different equipment. As for worm gear ...
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  • What happens to the reducer that will burn?

    2022-11-17
    Due to improper operation or no attention in daily use, the reducer circuit will be abnormal and burnt. What aspects should we pay attention to.1. The three-phase electrical voltage is unstable. The voltage instability includes that the three-phase electrical voltage is different, three-phase electrical phase loss, and the voltage is too low.2. Repeated operation, repeated operation is the greatest harm to the reducer. When the reducer is opened and closed, the current is very large. Long term repeated operation is the biggest cause of the reducer burning.3. Long term overload and incorrect...
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  • Planetary reducer is an important part of mechanical equipment

    2022-11-17
    As a reducer between motor and transmission drum, planetary reducer is one of the important components of many mechanical equipment. Precision planetary reducer should not only meet the requirements of designing conveyor for power, speed ratio and torque, but also develop its own characteristics of light weight, small volume, high efficiency, durability and convenient maintenance.The function of precision planetary reducer is to reduce speed, increase torque and change the transmission direction of force. There are many kinds of planetary reducers, which are simply classified according to the ...
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  • Difference between single-stage reducer and two-stage reducer

    2022-11-17
    Now there are various types of reducers on the market. Today, let's talk about the difference between single-stage reducer and two-stage reducer. The single-stage reducer is also called single-stage reducer. It can be divided into single-stage worm gear reducer, single-stage gear reducer and single-stage RV reducer. The installation types are divided into horizontal type and vertical type.Double stage reducer is also called double section worm gear reducer, which is divided into double stage cast iron worm gear reducer and double stage RV worm gear reducer. Compared with single stage reducer, ...
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  • Commissioning instructions of the reducer

    2022-11-07
    The machine has a trial run time, which is used to detect whether there is a problem with the device and whether it needs to be corrected, that is, the so-called running in period. It is necessary to ensure the normal operation of the reducer without any problem, and it is also a guarantee for the efficient and long-term stable operation of the reducer in the future.1. SmoothnessDue to the small operation interval of the elements of the new device and the factors of the device itself, it is not easy for smooth oil (grease) to form a symmetrical oil film on the surface to prevent damage. Ensure...
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  • Explanation and solution of broken shaft of reducer

    2022-11-07
    Sometimes, the reducer may break its shaft. Why does the output shaft of the drive motor of the reducer break? In order to solve this problem, the cross section of the output shaft of the drive motor device of the reducer was checked. It can be said that the cross section of the output shaft is the same as that of the reducer.This can simply explain that the main factor causing the shaft breakage of the drive motor of the reducer is that the motor and the reducer are not concentric when they operate.If the degree of concentricity loss has a large deviation, the radial force will increase the...
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  • Repair method of turbine reducer

    2022-11-07
    Worn, pitted and bonded worm gear reducer can be replaced and corrected, and worm can be machined from scratch. Worm gear and worm gear tooth surface have smooth combination, pitting and single tooth surface defects can be corrected by repairing welding, milling, scraping and grinding.1. Remove the fairing systemRemove the lock nut of the worm gear, unload the worm gear with special tools and check the engagement between the worm and the worm gear, including the direction of the contact area, wear condition, etc.2. Remove the worm gear reducerCycloidal pin wheel reducer disassembly belt cover,...
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  • Brief Analysis of RV Aluminum Alloy Worm Gear Reducer

    2022-11-01
    The RV aluminum alloy worm gear reducer housing is made of aluminum alloy die casting. The model is light, compact, and fast in heat dissipation. The RV series reducer is a common reducer in the worm gear reducer family. It is composed of worm and worm gear. It has large transmission speed ratio, large torque, and high overload bearing capacity. Under certain conditions, the transmission machinery with self-locking function is safe, reliable, and has strong applicability, It is a commonly used reducer on the market.We are a manufacturer of worm gear reducers engaged in the research,...
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  • How to use the reducer

    2022-11-01
    The reducer is a relatively precise machine, which is used to reduce speed and increase torque. The reducer is an independent component composed of gear transmission, worm transmission and gear worm transmission enclosed in a rigid housing. It is often used as a reduction transmission device between the prime mover and the working machine. It plays the role of matching speed and transmitting torque between the prime mover and the working machine or the actuating mechanism. It is widely used in modern machinery.In order to meet the needs of different customers, our reducers are divided into...
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  • How to select worm gear reducer

    2022-11-01
    For the selection of worm gear reducer, the role of the reducer itself should be considered first, followed by the size of the corresponding equipment, as well as the speed ratio, installation method, assembly form, etc. of the worm gear reducer.Finally, we should also pay attention to the corresponding motor power and motor use environment. The following is a brief introduction to the selection method of worm gear reducer.First calculate the speed ratio of the worm gear reducer (reduction ratio=motor speed (standard speed 1400)/speed of the reducer output shaft), try to choose a reduction...
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