Electric Oil Pump ZB4-630
An electric oil pump, also known as an electric hydraulic jack, is a device composed of a hydraulic cylinder and an electric pump station, enabling it to perform various tasks such as lifting, pushing, pulling, and squeezing.
Keywords:
prestress
Electric oil pump
Yuqiao Prestressed
Category:
Product Description
This pump serves as the power and control unit for steel bar stretching and is designed as a power-supporting equipment for various types of jacks with a rated oil pressure of up to 50MPa. It can also be used in other types of hydraulic machinery requiring low flow and high pressure. The ZB4-500S oil pump is an improved model based on the ZB4-500, with an additional three-position four-way valve installed. Its advantage lies in the ability to perform tensioning and anchor pressing simultaneously during construction, eliminating the need for additional disassembly or installation of oil pipes.




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