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  What impact does the flatness error of the NGW-L92

  25-09-17

  The flatness error of the NGW-L92-25 planetary gearbox base can indirectly or directly shorten its service life by affecting the three core dimensions of gearbox installation accuracy, stress state, and motion stability. The specific influencing mechanism can be decomposed into the following four key aspects, and the larger the error, the more significant the impact: 1、 Disrupting the neutrality

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  How to determine if the NGW-L51 planetary gearbox

  25-09-16

  To determine whether the NGW-L51 planetary gearbox is installed properly, it is necessary to start from three core dimensions: mechanical fit accuracy, stress state, and operational stability. Combined with installation specifications and measured data, comprehensive verification should be carried out to avoid problems such as abnormal noise, vibration, and shortened service life caused by install

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  What are the effects of the thickness and material

  25-09-16

  The influence of the thickness and material of insulation cotton/insulation board on the insulation effect of the reducer is mainly reflected in the following aspects: 1. The influence of thickness on thermal insulation effect Thermal insulation performance: Thicker insulation cotton can more effectively block heat transfer and reduce the impact of high temperature on surrounding components of

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  How to improve the accuracy of bearing inspection

  25-09-15

  Method for improving the accuracy of bearing inspection for CJY160-140-4KW gear reducer 1. Clarify the bearing configuration and damage characteristics The CJY160-140-4KW reducer usually adopts a conical cylindrical gear structure, and the noise characteristics of bearing damage are related to the position: High speed bearings (such as deep groove ball bearings): prone to high-frequency "si

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  Common faults and solutions of CJY180-280-5.5KW sh

  25-09-15

  Common faults and solutions of CJY180-280-5.5KW shaft mounted reducer 1. Bearing damage Fault manifestations: abnormal bearing noise (high-frequency "sizzling sound" or periodic "clattering sound"), intensified vibration (amplitude ≥ 0.1mm), and temperature rise (shell surface ≥ 80 ℃). Reason: Poor lubrication (insufficient oil quantity or deteriorated oil quality), overload operation, inst

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  What measures can be taken to ensure the normal op

  25-09-12

  Measures to ensure the normal operation of NAD280-9-1 planetary gearbox when the installation environment temperature exceeds the normal range 1、 Solution for high ambient temperature (>40 ℃) Forced cooling system upgrade Install an axial flow fan (air volume ≥ 2000m ³/h) or a water-cooled cooler (cooling power ≥ 20kW), monitor the oil temperature in real time through a PT100 sensor, and au

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  How to prevent low-temperature damage to NAF224-4-

  25-09-12

  The comprehensive measures to prevent low-temperature damage of NAF224-4-2 planetary gear reducer are as follows: 1、 Material and structural optimization Selection of low-temperature toughness materials The core components such as gears and bearings are made of low-temperature alloy steel (such as 20CrNiMoA carburizing steel or 304L stainless steel) to ensure high toughness and impact resis

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  Maintenance points of WD120-23.5-1 worm gear reduc

  25-09-11

  WD120-23.5-1 is a single-stage worm gear reducer with a worm gear located below, a center distance of 120 mm, and a nominal speed ratio of approximately 23.5. It is suitable for situations that require high speed ratios, smooth transmission, and may have reverse self-locking; However, friction heating and high alignment requirements require strict lubrication and temperature rise management. Main

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  Application fields of WD150-15-1 worm gear reducer

  25-09-11

  WD150-15-1 (WD series, center distance of 150 mm, i ≈ 15, single-stage) worm gear reducer is suitable for situations that require high speed ratio, compact structure, smooth and low-noise, and may use self-locking. It is commonly used in lifting, conveying, mixing, valve drive, automation and machine tool indexing, construction/building materials, environmental protection and new energy fields. T

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