HammerThe performance indicators of the excavator are inseparable from the standard of each part of the module, and the effective installation, especially for the machine with the hydraulic transmission system as the power device, simply put, because the hydraulic pump of the excavator parts needs to be constantly impacted during work. The drill rod of the bucket and the breaker is used to give sufficient driving force to carry out the production and manufacturing work. Therefore, the connection requirements of the pipeline are higher. From now on, let's discuss the regulations of the oil pipeline of the hammer:
Before installation, the relevant spare parts must be protected in many aspects. For example, to prevent soil and dust from entering the oil pipeline, plug the plastic hose with a pipe joint, and block the pipeline with a threaded pipe joint. In order to avoid being polluted by the dust environment , The air-conditioning pipe and bottom pressure should be tied with fine iron wire.
When installing the breaker, there are two pipelines, the main oil channel and the main oil channel, which must be connected. In fact, the installation of the pipeline is only for liquid inlet, and the problem of pumping oil, in which the overflow valve is used to control the burden. The foot valve is used for manipulating work, and there are also excavators that install the switch on the actual operating lever of the rocker.
When connecting the pipeline, pay attention to the oil control of the outlet pipe, and check the setting of the pulverizer for this matter. The pulverizer only has 2 oil holes, one feed once, high and low, see the instruction manual of the pulverizer, different well-known brands are very useful May be different before and after.
When replacing the breaker, the pressure must be relieved first, and the pressure reducing valve is mostly set at the hydraulic oil tank, otherwise the hydraulic machine will be sprayed out due to the burden, which will pose a risk to its own safety. As the oil pipeline can be blocked with paper towels or other raw materials, in Under standard circumstances, the exposed hydraulic oil can be collected with a container to prevent waste and environmental pollution.