Hydraulic presses are suitable for processes such as stretching, bending, flanging, cold extrusion, blanking, etc., of metal materials, as well as appropriate correction pressing, pressing, and forming of powder products, abrasive products, plastic products, and insulating materials. What are the advantages of precision control of hydraulic presses?
1. Less heat and lower costs
The hydraulic oil consumed by hydraulic presses is usually only about half of that of traditional hydraulic presses.
2. High degree of automation, good flexibility, and high precision
The pressure, speed, and position of the hydraulic press are all fully closed-loop, digitally controlled, with high degree of automation and high precision. Moreover, its pressure and speed can be programmably controlled to meet various process requirements, and remote automatic control can also be realized.
3. Energy saving
Compared with traditional hydraulic presses, driving hydraulic presses can save 30% to 70% of electricity.
