Performance test of steel track industrial turntables for mud slag car speed reducer
2018-04-03
Performance test of steel track industrial turntables for mud slag car speed reducer
Some friends don't know about some of the performance tests before they leave the factory, or even wonder if they have been tested in detail.In fact, the performance test of the steel track industrial turntables for mud slag car speed reducer is also very important.In other words, the speed reducer must pass through a strict inspection procedure before leaving the factory.
Next, we will give a special introduction to this aspect, hoping to help.The first test is the temperature rise test.First of all, in machine of decelerate of steel track industrial turntables for mud slag car car under no-load condition, with a thermometer measured temperature of lubricating oil, and then under the condition of overload measure the temperature of the lubricating oil, lubricating oil temperature rise of the temperature difference between them is the reducer.
The second experiment is called tightness test.This check mainly includes the content include: first make steel track industrial turntables for mud slag car car run state a rated speed reducer with zero load, the positive and negative to the 1 h and then check the surface of the reducer is enough to have a leak.If there is no oil drop on the shell, there is no leakage problem.
The next step is to test the running noise of steel track industrial turntables for mud slag car cars.During the test, the equipment should be operated at a zero load state at rated speed. It should be noted that there should be no external factors.Then, on the contour line of the shell, the noise of these four positions were measured at the top of each of the 1m points before and after the reducer.
The final inspection item is the cleanliness test.Usually, when we finish the sealing test and the noise test, the cleanliness test will be carried out.It mainly USES 120 mesh screen to filter the impurities in the steel track industrial turntables for mud slag car speed reducer.In the temperature range from 120 to 135 ℃ after drying for an hour, after cooling load.
