The electric hydraulic pusher is a critical transmission accessory often used in conjunction with brake frames, playing a vital role in the braking systems of various types of transmissions. It typically consists of two main components: a motor-driven unit and a body (centrifugal pump). The body itself includes a cover, cylinder, piston, impeller, and a rotating mechanism. These components work together to generate hydraulic pressure, enabling smooth and efficient braking operations.
When the system is energized, the motor drives the impeller, which rotates along with the shaft. This rotation creates pressure within the piston chamber. As a result, oil is drawn from the upper part of the piston to the lower section, pushing the piston, push rod, and attached beam upward rapidly. This mechanical motion compresses the load spring (found in the pusher or brake assembly) through a lever mechanism, initiating the braking action.
Once power is disconnected, the impeller stops rotating, and the piston descends quickly due to the force of the load spring and its own weight. This movement forces the oil back to the upper side of the piston, allowing the system to return to its original position via the lever mechanism. This cycle ensures reliable and repeatable braking performance.
Electric hydraulic pushers are designed for durability and versatility. The housing is made of lightweight cast aluminum alloy, offering both strength and an attractive appearance. The motor features a non-immersion oil structure, with B or F-grade insulation (as per user requirements), ensuring excellent heat resistance and long service life. The motor junction box is sealed, and a cable gland is used for wiring entry, providing a secure and reliable connection. The electrical enclosure has an IP55 protection rating, making it suitable for harsh environments.
Additionally, the motor shaft and push rod are coated with hard chrome plating, significantly extending the lifespan of the seals. A balancing chamber is integrated into the cylinder housing, allowing the electric hydraulic pusher to be installed in any orientation between 0° and 180°, which enhances its adaptability across different applications.
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Editor: Hardware Business Network Information Center | http://news.chinawj.com.cn
This comprehensive guide provides detailed insight into the design, operation, and benefits of electric hydraulic pushers, making them a preferred choice in modern industrial braking systems. Whether you're looking for improved efficiency, reliability, or flexibility, these devices offer a practical solution for a wide range of applications.
Editor: Hardware Business Network Information Center | http://news.chinawj.com.cn
This comprehensive guide provides detailed insight into the design, operation, and benefits of electric hydraulic pushers, making them a preferred choice in modern industrial braking systems. Whether you're looking for improved efficiency, reliability, or flexibility, these devices offer a practical solution for a wide range of applications.Grill Spotlight,Aluminum Led Grille Light,Recessed Grille Light,Mini Grille Spotlight
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