German EMG EB1250-60 II electric hydraulic thruster

German EMG EB1250-60 II electric hydraulic thrusterThe ED series electric hydraulic thruster is a compact drive control device that integrates an electric motor, centrifugal pump, and oil cylinder. It is used as a drive device for various block brakes and disc brakes, as well as for various industrial valves, gates, directional swing and rotation devices (mechanisms), and clamping devices. 2、 Design features: The shell is made of cast aluminum alloy, lightweight, and has a beautiful appearance; The motor is a non oil immersed structure with B-grade or F-grade insulation (according to user requirements). Good heat resistance and long lifespan; The motor junction box cover is sealed and uses a cable stuffing box for incoming wires, which is firm and reliable. The electrical enclosure protection level reaches IP55; The surface of both the motor shaft and push rod is treated with hard chrome plating, greatly extending the lifespan of the sealing components; The oil cylinder housing is equipped with a balance chamber on one side, which allows the thruster to be installed in any direction from 0-180 °, thereby expanding its range of use; All seals and bearings in the Ed series are made of world-renowned products, ensuring reliable sealing and long service life; The Ed series fasteners are made of stainless steel material, which is aesthetically pleasing. 3、 Selection of installation method: Vertical installation: piston rod connecting block facing upwards; Horizontal installation and any position in the middle: with the main parameter label facing upwards; All push rod connection blocks of the thruster can rotate. The Ed50-Ed301 fixed seat can rotate 90 °, and the Ed23-Ed30 fixed seat can also provide 90 ° rotation, but the installation height dimension A is increased by 8 millimeters; Regardless of the installation position, the piston rod cannot withstand any force to avoid affecting its effectiveness and lifespan. 4、 Additional devices can be installed according to user needs to meet different work requirements; Up or down valve: Installing up valve "H", down valve "S" or up and down valves "H, S" can continuously extend the rise and fall time, and the maximum adjustable value can reach 10-20 times the rated value. The valve can be adjusted externally. The up and down time of the actuator with a valve will be extended, with a short stroke extension of 0.1-0.2 seconds and a long stroke extension of 0.2-0.4 secondsGerman EMG EB1250-60 II electric hydraulic thruster