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Precautions for maintenance of excavator and purchase of case backhoe cap

  • Categories:Industry News
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  • Time of issue:2021-04-27
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(Summary description)In terms of the purchase of case backhoe caps, my suggestion is to choose the manufacturer first, and for alternatives, you must also choose a regular manufacturer.

Precautions for maintenance of excavator and purchase of case backhoe cap

(Summary description)In terms of the purchase of case backhoe caps, my suggestion is to choose the manufacturer first, and for alternatives, you must also choose a regular manufacturer.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2021-04-27
  • Views:0
Information

To maintain the hydraulic system, we must first understand why hydraulic technology is so widely used. The energy transmission medium of the hydraulic system is fluid, so its transmission path can be arranged at will; the energy transmission loss is small, and the operation is stable, the noise is low, the structure layout can also be very compact, and the entire system can be equipped with an overflow valve to protect the system. Of course, it also has disadvantages: because hydraulic components are precision components and work under high pressure, they need good maintenance to prevent the components from being corroded, rusted, and the hydraulic oil is deteriorating.

quality case backhoe cap

The hydraulic system is a hydraulic pump that converts the mechanical energy output by the engine into hydraulic energy, and distributes it to each actuator through the main control valve to realize the various actions of the excavator. It is a closed system, so whether it is to check the hydraulic oil level or maintain the pipeline, it is necessary to keep the system out of contact with the outside when the pressure is relieved.

When checking the hydraulic oil level at ordinary times, you only need to stop the equipment in a flat field according to the manufacturer's posture, and observe the ruler on the side of the hydraulic oil tank. Selection of hydraulic oil filter Speaking of oil level, let's start with the hydraulic oil tank. There are generally two case backhoe caps on the upper part of the hydraulic oil tank, one of which is equipped with a case backhoe cap or a respirator. When the hydraulic system fails and the pressure needs to be released, you need to open the case backhoe cap or press the button on the respirator . After opening the case backhoe cap to release the pressure, be sure to cover the case backhoe cap to prevent hydraulic oil from spilling.

In terms of the purchase of case backhoe caps, my suggestion is to choose the manufacturer first, and for alternatives, you must also choose a regular manufacturer. The quality of the case backhoe cap can be distinguished by observing the filter paper and the bonding part between the filter paper and the upper and lower iron seats. Good case backhoe caps are made of uniform glue, and the glue is hard and not easy to fall off. The mesh size of the iron mesh inside and outside the filter paper is uniform, the hardness is good, and it is not deformed by hand pressing.

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