Industry-news

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  Cycloid pinwheel vs planetary gear: How to choose

  26-07-23

  The following is a detailed comparison and selection recommendation for the working conditions of the bending machine: 1. Core performance comparison (1) Anti impact and overload capacity Cycloid pinwheel reducer: It has extremely strong impact and overload resistance, and can effectively buffer the transmission impact of equipment. It is very suitable for working conditions such as bendi

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  Will insufficient installation accuracy of ZD seri

  26-07-22

  Specifically, the reasons and manifestations of vibration caused by insufficient installation accuracy are mainly reflected in the following aspects: 1. Poor alignment of the axis If the concentricity (alignment accuracy) between the input shaft and motor shaft, output shaft and load shaft of the reducer exceeds the tolerance, excessive radial and axial forces will be generated during operat

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  The vibration value does not exceed the standard,

  26-07-22

  1. Structural resonance and box stiffness issues This is a common hidden factor that leads to "normal values but significant jitter". When the excitation frequency (such as gear meshing frequency) of the reducer during operation approaches the natural frequency of the casing or installation foundation, it will cause structural resonance, leading to a sharp amplification of noise and vibration.

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  Is the input shaft of the ball press reducer worn?

  26-07-21

  1、 The core reason for the wear of the input shaft of the ball press reducer Based on the operating characteristics of the ball press equipment, the wear of the input shaft is mainly caused by the following factors: Long term high load operation: The ball press belongs to heavy-duty equipment, and the input shaft and hydraulic coupling transmit torque through key coordination. Long term high

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  Don't panic when there is abnormal noise from the

  26-07-21

  1. Gear malfunction and abnormal noise Periodic impact sound/clicking sound: If you hear a crisp knocking sound related to rhythm and speed, it usually means that the gear has broken teeth, broken corners, or poor meshing. Continuous rustling/friction sound: The volume increases with the increase of speed, which is often caused by gear tooth surface wear, insufficient lubrication, or tooth s

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  The sand washing machine is stuck and trapped, and

  26-07-20

  1、 Install mechanical overload protection device Mechanical protection is the first line of defense against gear damage. When the torque exceeds the safe value, power can be cut off or slipping can be achieved through physical means. Install torque limiter (safety clutch): Install a friction or steel ball torque limiter between the reducer and the transmission shaft. When the stuck material

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  Winter low-temperature sand washing machine reduce

  26-07-20

  1. Replace the lubricating oil suitable for low temperature The viscosity of lubricating oil will significantly increase at low temperatures. Before the arrival of winter, it is necessary to ensure that the reducer uses specialized lubricating grease suitable for low-temperature environments to maintain good fluidity and lubrication effect even in severe cold. 2. Preheat and warm up before s

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  Comparison and selection of different surface hard

  26-07-17

  The working conditions of planetary gear reducers vary greatly, with different requirements for surface hardness, wear resistance, toughness, accuracy, and load-bearing capacity. Therefore, in addition to traditional carburizing and quenching processes, various surface hardening processes can be adapted. In actual production, it is necessary to select the optimal one based on equipment usage scena

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  Working principle and structural characteristics o

  26-07-17

  Harmonic reducer is a high-precision, lightweight, and compact precision transmission device widely used in high-end automated precision transmission scenarios. The overall structure of the equipment is minimalist, with the core consisting only of three basic components: wave generator, flexible wheel, and rigid wheel. Compared with traditional reducers, it significantly reduces the number of comp

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