Pressurized cylinder of compressed air-driven general 6-8Kg, can reach 1 ton -100 tons of red pressure, no hydraulic system. Pressurized cylinder working process in three stages as follows: First, the process of fast work of pneumatic cylinder piston rod driving force part of the small force of contact with the workpiece quickly and that "soft place" technology. Second, the liquid pressure cylinder of the force within the total travel itinerary in any position, part of a contact force to the workpiece to automatically activate the power of the itinerary that best punch, "Adaptive Force." Third, the return air travel. Three-phase power stroke speed and increase the size and travel within the provisions of PLC can not control and can adjustable. Large multiple of the pressure ratio to ensure a liquid pressure cylinder in the same tonnage of the cylinder, hydraulic cylinder in the diameter of the smallest minimum installation space required. With the same tonnage cylinder or hydraulic system or other institutions compared to very low power consumption, high frequency operation. Some models up to 125 beats / min. Allows the use of imported high-quality seal without lubrication of compressed air, the ingenious design of the structure completely prevented the compressed air into the oil chamber. Another feature of each pressure cylinder are equipped with a high-pressure measurement interface for easy access pressure gauge, pressure switch connected to set free from influence by the pressure of compressed air, to return automatically after a preset pressure, same can implement user needs of other functions.
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