| The use and maintenance of hydraulic jacks |
| Data:2020-07-25 10:26:29 | Visits： |
| Hydraulic jack is a widely used jack product, but a good product also requires daily maintenance. Only in this way can it maintain the performance of the product. What I want to introduce to you is the precautions for the use and maintenance of hydraulic jack products. If you are interested, come and take a look! 1. Pay attention to the brand of oil used by the hydraulic jack. Read the product instructions carefully before using the hydraulic jack, especially the brand of oil used by the hydraulic jack. What brand of oil is used is what brand of oil is used. Be careful not to change it at will Use other brands of oil, this will damage the product greatly, accidents may occur if you don't pay attention, so be careful. 2. When the hydraulic jack is used for the first time, after we fill the hydraulic jack with oil, we can turn the motor clockwise, and open the rain cover of the hydraulic jack motor, so that we can determine whether the motor of the hydraulic jack is clockwise. The direction has turned forward. In addition to the first time, you also need to count the number of rotations of the motor when rotating, and let it spin for a few minutes. Because this can effectively eliminate the air in the oil circuit of the hydraulic jack product, so that the hydraulic jack can be used more smoothly. 3. Pay attention to the oil temperature of the hydraulic jack. Generally speaking, the oil temperature of the hydraulic jack product is 20-70℃. If the temperature of the oil used in the product is too high, we should take cooling measures in time or stop the pump of the hydraulic jack directly. Remember to wait until the oil of the hydraulic jack is sufficiently cooled before you can continue to use it. If the oil temperature of the hydraulic jack is too low, in this case the hydraulic jack is not allowed to work directly. We need to take heating measures for this. The heating measures can be used to increase the hydraulic pressure by external heating or low-pressure operation. The oil temperature of the jack is used so that the product can operate normally. 4. Frequent maintenance. The pump of the hydraulic jack should be regularly checked. Normally, it should be checked once a year. In the process of overhaul, all parts of the hydraulic jack must be cleaned with kerosene. Pay attention to protecting the surface of the parts of the hydraulic jack. When the product is assembled after the overhaul is completed, ensure that all moving parts are free from jamming. The above is the daily use and maintenance of the hydraulic jack. Pay more attention when using it, so that it can be used.
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