Measures to reduce or prevent hydraulic shock in the hydraulic system of the cola bottle Baler  
1. Slow down the reversing speed of the liquid flow. For the electro-hydraulic reversing valve, look at the flow rate of the control 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 directional valve with a damper as much as possible. 
2. Install an accumulator in front of the valve to reduce the distance of shock wave propagation, so that the hydraulic shock caused by the sudden closing of the control valve or the switching off can be buffered  
3. Enlarging the pipeline diameter, shortening the pipeline length as much as possible or using rubber hoses can reduce hydraulic shock.
Reasons: 1. The instantaneous flow velocity change in the pipeline  
2. The sensitivity of hydraulic components is not high, and the action is lagging  
3. The overflow valve cannot be opened in time so that the overshoot and pressure-limiting variable pump cannot reduce the flow in time when the pressure rises.

Nick Machinery has been engaged in the research of cola bottle Balers for more than ten years, and has a professional R&D team and after-sales team. If you encounter any problems during use, please contact us www.nkbaler.net