The hydraulic system of corn straw baler can reduce or avoid hydraulic shock in the following ways:
1. Slow down the reversing speed of the liquid flow. Regarding the electro-hydraulic reversing valve, look at controlling the flow of the pilot valve (using a throttle valve or a one-way valve) to slow down the reversing speed of the spool valve. When selecting components, use a reversing valve with a damper as much as possible.
2. Set the accumulator in front of the valve to reduce the interval of shock wave transmission, so that the hydraulic shock caused by the sudden closure of the control valve or the reversing break can be buffered.

3. Increase the diameter of the pipe and try to shrink it as much as possible

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