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  What are the reasons for poor contact of gears in

  26-02-03

  The reasons for poor contact of gears in ZLY250-21.73-II reducer can be summarized into four categories: substandard manufacturing accuracy of components, assembly process deviation, improper lubrication and maintenance, and problems with working conditions and installation foundations, as follows: 1. Precision defects in component manufacturing Gear machining errors: Accumulated errors in t

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  How to check whether the CWU225-2F reducer has a b

  26-02-02

  CWU225-2F is a circular arc cylindrical worm gear reducer, with a housing mostly made of gray cast iron material. Cracks are often caused by overload impact, improper installation, casting defects, or long-term vibration. Inspection requires a comprehensive judgment from three dimensions: static inspection during shutdown, dynamic investigation during operation, and depth inspection during disasse

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  How to maintain the splash lubrication system of K

  26-02-02

  The maintenance core of the splash lubrication system of this model reducer lies in controlling the oil volume, ensuring cleanliness, and regularly checking the sealing and lubrication status to ensure stable and reliable splash lubrication effect. The following are the key maintenance points for the splash lubrication system: 1. Oil level control: Ensure that the immersion depth of the large g

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  Does the quality grade of lubricating oil have a b

  26-01-30

  The quality level of lubricating oil has no direct impact on the theoretical output speed of S67-16.86-3KW reducer, but it has an indirect and significant impact on the effective output speed and speed stability in actual operation. The overall degree of impact needs to be judged based on the matching degree of quality level and the performance of the oil. If the matching rules are selected, the i

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  In addition to load characteristics, what other fa

  26-01-30

  When choosing a cycloidal pinwheel reducer, in addition to load characteristics, key factors such as transmission ratio, installation space, working environment, precision efficiency, noise and vibration, brand cost, and maintainability must be comprehensively considered. 1、 Core selection factors Transmission ratio requirement: Calculate the theoretical transmission ratio based on the motor s

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  How to judge whether the ZD10-5-1 reducer needs ov

  26-01-29

  The criteria for determining the amount of gear wear in the ZD10-5-1 reducer for major repairs are as follows 1. Preparation before testing: Stop the gearbox, cut off the power, hang a maintenance sign, clean the oil stains and iron filings on the gear surface, and expose the meshing surface; Using a vernier caliper/caliper/tooth thickness gauge, inspect the tooth surface (pitch circle), tooth

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  How to extend the service life of ZJY150-22.4-S re

  26-01-29

  Practical method for extending the service life of ZJY150-22.4-S shaft mounted hard tooth surface reducer gears: 1. Accurate control of lubrication management to establish a solid foundation for gear protection: Select industrial gear oil suitable for this model for medium and heavy loads, use N220 closed gear oil for regular working conditions, replace N150 for low temperature working conditio

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  What are the reasons why the oil temperature of th

  26-01-28

  The WPDX120-60-2.2KW worm gear reducer is equipped with a 120 machine base, a 60 speed ratio, and a 2.2KW low-power configuration. High oil temperature in the worm gear box (oil temperature exceeding 80 ℃/shell temperature rise exceeding 40 ℃) is a common problem in this type of high speed ratio model. The core reason is that the sliding friction of the worm gear meshing surface causes large losse

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  How to control the grease filling amount of WPDX10

  26-01-28

  The lubricating grease of WPDX100-50-B worm gear reducer is only used for the bearing chamber of the input/output shaft bearing end cover. The meshing part of the worm gear is lubricated by gear oil, and it is strictly prohibited to add lubricating grease to the inner cavity of the worm gear box; The amount of lubricating grease added to the bearing chamber should be strictly controlled according

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