Gear reducer use and maintenance
时间:2017-05-04 11:29:57

XNUMX. Precautions before installation:

  1. The installation shaft should be cleaned before using the machine.And check whether the installation shaft has bruises and dirt, if any, all should be cleaned up.

  2.The operating temperature of the reducer is 0-40 ℃.

  3.Check whether the matching size of the hole (or shaft) connected with the reducer meets the requirements. The tolerance of the hole should be H7 (the tolerance of the shaft is H6).

  4.Before use, replace the plug at the highest position with an exhaust plug to ensure that the gas in the body is exhausted when the reducer is running.

  XNUMX. Installation of reducer

  1. The reducer can only be installed on a flat, shock-absorbing, and torsion-resistant support structure.

  2. Under any circumstances, it is not allowed to use a hammer to knock the pulley, coupling, pinion or sprocket into the output shaft, as this will damage the bearing and shaft.

  XNUMX. Use and maintenance

  1. After the reducer is installed, check whether it is flexible.For formal use, no-load test must be carried out. Under normal operation, load and run gradually.

  2.The reducer is strictly prohibited to exceed the rated load.

  3. The oil level of the reducer should be checked before use and during work. The machine has been filled with lubricating oil before leaving the factory. Lubricating oil name: medium-duty industrial gear oil GB5903-86220.

  XNUMX. Oil change system:

  Change the lubricating oil after the machine runs for 300-400 hours for the first time, and change the lubricating oil every 1500-2000 hours thereafter.The lubricating oil should be checked every half a month in the working environment with harsh working environment, high temperature and heavy dust. If the lubricating oil is found to be dirty, replace the lubricating oil to keep the lubricating oil clean and prolong the service life of the reducer. ,Improve economic efficiency.

  Fives.Oil replacement

  When changing the oil, wait for the reducer to cool down and there is no risk of burning, but it should still be kept warm, because after the complete cooling, the viscosity of the oil increases and it is difficult to drain the oil. (Note: cut off the power supply of the transmission device to prevent unintentional power-on!)