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  How to realize self-locking of WPDA155-25-4KW worm

  26-01-14

  The WPDA155-25-4KW worm gear reducer achieves self-locking in material conveying equipment by utilizing the transmission characteristics of the worm gear pair. When the lead angle of the worm gear is less than the equivalent friction angle of the worm gear meshing, the transmission can only be driven by the worm gear, and cannot be driven in the opposite direction by the worm gear. This prevents t

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  How to judge whether the WPDA175-50-A worm gear re

  26-01-14

  The core basis for determining whether the WPDA175-50-A worm gear reducer has self-locking capability is the relationship between the worm lead angle and the equivalent friction angle (self-locking capability is achieved when the lead angle is ≤ the equivalent friction angle). This can be accomplished through three steps: data verification, no-load testing, and load verification. The specific step

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  What are the reasons for the abnormal increase in

  26-01-13

  The abnormal temperature rise of NGW-L21-4KW planetary gearbox is usually related to lubrication, load, heat dissipation, or component status. The following are specific reasons and handling suggestions: 1、 Lubrication system issues Abnormal oil level Excessive oil level will increase the resistance of oil stirring, while insufficient oil level will prevent the formation of an oil film, res

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  What are the application scenarios when the NGWL72

  26-01-13

  When the NGWL72-28 planetary gear reducer base is made of HT250 gray cast iron material, its application scenarios mainly rely on the high rigidity, good shock absorption, cost-effectiveness of HT250, as well as the medium load and medium speed performance characteristics of this type of reducer. It is suitable for fields that require installation stability, noise control, and relatively stable wo

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  What are the performance characteristics of NGW-QJ

  26-01-13

  If the NGW-QJ82-25 planetary gearbox base is replaced with materials such as ductile iron, cast steel, aluminum alloy, etc., the performance characteristics will change significantly according to the material properties, and the suitable working conditions will also be adjusted accordingly. The following is a comparison of the performance characteristics and adaptation scenarios of different alter

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  How to judge whether the installation coaxiality o

  26-01-13

  To determine whether the installation coaxiality of the NGW-L61-5.6 planetary gearbox meets the requirements, static inspection and dynamic trial operation verification are required to ensure that the coaxiality deviation between the input shaft and the motor shaft, and the output shaft and the load shaft is within the allowable range. Here are the specific methods: 1、 Static inspection: Verify

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  How to perform daily maintenance on the FF97-Y22KW

  26-01-09

  The daily maintenance points for the FF97-Y22KW-4.12 reducer after installation should revolve around five core areas: lubrication, cleaning, inspection, fastening, and environment. The specific steps are as follows, which can be directly implemented: 1. Lubrication system maintenance Add lubricating oil of the appropriate brand according to the instructions, replace it with new oil after th

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  How to determine whether the installation referenc

  26-01-09

  To determine whether the installation reference surface of FF78-Y4-4P-21.43-M1 reducer is flat, a method of tool inspection and fitting verification should be used, with precise steps that can be directly operated: 1. Prepare testing tools Select a frame level with an accuracy level of ≥ 0.02mm/m, a feeler gauge with an accuracy of 0.02mm, and a clean ruler (with a length not less than the d

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  How to check if the internal gear transmission sys

  26-01-08

  Check whether the internal gear transmission system of CJY180-63-3KW reducer is normal, combined with static inspection during shutdown and dynamic monitoring during operation. If necessary, disassemble and inspect the machine. The specific steps and judgment criteria are as follows: 1、 Static inspection during shutdown (no need to disassemble, quick initial judgment) 1. Appearance and seali

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