1. Low oil temperature: servo hydraulic press produces less heat, reducing the cost of refrigeration, but also reduce the cost of hydraulic oil consumption

2. servo hydraulic press system cancelled the relief valve control press, pressure oil will not pass the relief valve to cause heating, and in standby when the motor is not running, so there will be no excess flow rate and hydraulic resistance heating

3. Servo system heat is only 10%~30% of the traditional hydraulic press because the servo system pump will not rotate most of the time, and less heating so the tank can be smaller than the traditional hydraulic press tank, oil change time can also be extended, so the hydraulic oil consumption of servo hydraulic press is only about 50% of the traditional hydraulic press

4 . digital control: servo hydraulic press of high degree of automation, good flexibility, accuracy: servo hydraulic press system is a full closed-loop digital control, can reduce the error servo system position pressure speed programming digital control and display, to meet more precision press-assembly production needs

5, Low noise: servo hydraulic press noise is small, the servo hydraulic pump generally adopts the internal gear pump, the traditional hydraulic press generally USES the common external gear pump and the vane pump, after the experiment proved that work in the general case, servo hydraulic press work noise than the noise is smaller with the specifications of the traditional hydraulic press is about 30%.

6, Energy saving/stable pressure maintaining: servo hydraulic press has high energy saving, hydraulic system and electronic control device are controlled by intelligent servo energy saving system, in standby and pressure maintaining pressure when low speed operation, can be long time high pressure stable pressure maintaining, to achieve power saving than ordinary motor 50%-70%

7, Servo system precision, high security: each hydraulic press will be installed infrared safety grating, can effectively protect the machine operator, servo system control, can ensure that the machine repeated positioning precision of 0.03mm, pressure error ±1%.

8, The maintenance rate of servo system is low: the servo intelligent system does not work in vain, the oil temperature is not easy to rise, and there is no pressure in the oil circuit system, which greatly reduces the failure rate and prolonging the service life of the hydraulic press. The machine is equipped with fault alarm and one-key reset function

9, Servo system maintenance is convenient: simplified hydraulic oil circuit, such as: proportional servo hydraulic valve speed control loop pressure regulating loop, hydraulic system to reduce some unnecessary control links for hydraulic oil requirements are far lower than the hydraulic proportional servo system, effectively reduce the impact of hydraulic oil pollution on the system

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