News

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  What are the solutions to the high heat generation

  26-08-26

  1、 Optimize lubrication system Lubrication is the key to reducing friction and lowering heat generation. 1. Accurate oil selection: It is necessary to use special oil for worm gears (such as L-CKE/P type), and it is strictly prohibited to use ordinary gear oil. Specialized oil has better extreme pressure anti-wear properties and oil film strength, which can significantly reduce friction loss

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  What are the detailed steps for connecting the ZDY

  26-08-25

  1、 Preparation and inspection before installation 1. Specification verification: Confirm that the motor model, power, and shaft diameter fully match the input shaft specifications of the ZDY reducer to avoid installation failure caused by mismatches. 2. Appearance inspection: Check the appearance of the reducer and motor to ensure that there are no transportation bumps, thread damage, shaft

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  How to select SAF series reducers in extremely col

  26-08-25

  1、 Sealing System: Key to Selection and Handling At low temperatures, ordinary rubber seals will harden and shrink, leading to oil leakage. This is the most important aspect to pay attention to under extremely cold working conditions. 1. Selection of sealing materials (1) -25 ℃~-40 ℃: Low temperature fluororubber (FKM) or silicone rubber (VMQ) should be selected. Silicone rubber has the b

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  The precursor of gear damage in the reducer of the

  26-08-24

  Precursor 1: The abnormal noise during operation gradually increases. The initial operation sound of the equipment is stable, but as the gears wear, subtle friction and whistling sounds will gradually appear. In the later stage, as the wear worsens, there will be collision sounds. This is the core signal of tooth surface wear and increased meshing clearance. If there is any abnormal noise, it is n

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  How to repair the vibration of the grinding machin

  26-08-24

  Firstly, the unstable installation foundation is the root cause. The equipment is placed on uneven ground, with loose foot screws and not firmly fixed, which inevitably generates vibration during operation. Solution: Place the equipment on a flat and hard surface, evenly tighten all anchor bolts, and tighten them symmetrically to avoid unilateral force. Old equipment can be equipped with anti slip

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  What are the common causes of blocked heat sinks i

  26-08-21

  1. Dust and debris accumulation in the production environment This is the most common cause of blockage. If the gearbox is located in a production workshop with high dust and fiber debris, these small particles will adhere to the surface and gaps of the heat sink for a long time. Over time, dust accumulates thicker and eventually forms a thermal insulation layer, seriously hindering heat dissip

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  What is the lubrication cycle of NMRV series alumi

  26-08-21

  1、 Oil change cycle during the first break in period General standard: After the first 150-400 hours of operation of the new machine, the lubricating oil must be replaced, and the gear machining iron chips and running in debris must be cleaned to avoid wear on the worm gear and worm gear pair. Refine by model: Change the oil for the first 500 hours of operation for the 30-90 small machine ba

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  How to perform phosphating treatment on the gearbo

  26-08-20

  The following is the conventional process flow and key steps for phosphating treatment of gearbox frame: 1. Surface pretreatment Degreasing: Remove animal and vegetable oils, mineral oils, etc. from the surface of the rack. Usually, degreasing agents are used and treated at a temperature of around 60 ℃ for about 10 minutes. Water washing: Clean with industrial tap water to remove residual

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  How to check whether the axis lines of the input s

  26-08-20

  1. Preparation before inspection Before starting the measurement, it is necessary to ensure that the power supply of the reducer has been cut off, and the surfaces of the input shaft, output shaft, and coupling must be thoroughly cleaned to remove oil, dust, and debris to avoid impurities affecting the measurement accuracy. At the same time, check whether the coupling is damaged or worn, and re

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