The use of hydraulic press

1. Pellet mill in the open before pressing and squeezing, you must pay attention to the clean surface of the piston, the piston surface adhesion of dirt and oil to be cleaned dry Net. Should always pay attention to the hydraulic oil in the tank is clean, subject to careful when filling the tank filter. Use for some time, if found dirty oil refinery Timely release of filtration, or replace with new oil.
2. Use reasonable care to keep the pressure in the pump pressurized, do not rush too fast, to prevent damage to hydraulic oil shock. Reduce stress, must first open the oil Valve, when the oil tank back into the tank, you should open the valve slowly to avoid pressure suddenly drop. When using do not adjust to the pressure of the safety valve Meter readings 40 MPa (400 kg force / sq cm) or more, in order to avoid burst pipes or tanks appear. Non-random lengthened swing pump handle to prevent the Parts overload operation, not often make the jump valve safety valve to prevent the valve sleeve wear, fatigue and loss of elasticity of the spring, which results due to valve malfunction.
3. Attention to the timely maintenance of hydraulic press used in the operation, you should always pay attention to the operational status of the machine, for wearing parts (such as cups, seals,Ball, pistons, etc.) should pay attention to regular inspection and timely repair and replacement of loose nuts should be tightened, the machine should be regularly inspected and cleaned. Liquid Pressure oil press to stop using, you should wipe clean the machine overall, the site is easy to rust grease and oil paper or kraft paper bag, to prevent students Rust.