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IDF Hydraulic Cylinder

Add：No.500, Zhonghui Road, Huishan District, Wuxi City, Jiangsu Province
Tel：86-510-83623952/811
Fax：86-510-83623951
E-mail：lgm@idfhyd.com
E-mail：lgm@cjyyg.com

expanding-collapsing cylinder

Important components of the hydraulic system of the coiling machine The expansion and contraction cylinder is used to control the expansion and contraction of the rising sleeve of the steel strip coiler. The hydraulic cylinder body rotates at high speed with the expansion sleeve, while the oil supply part - the rotating joint outer sleeve does not rotate. Under high-speed and high-pressure rotating conditions, ensuring the machining accuracy and geometric tolerances of the hydraulic cylinder, the structural design of the rotating joint, material selection and process processing, and machining accuracy are crucial. Avoid locking the rotating joint. General working speed: ≤ 500rpm.

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Important components of the hydraulic system of the coiling machine
The expansion and contraction cylinder is used to control the expansion and contraction of the rising sleeve of the steel strip coiler. The hydraulic cylinder body rotates at high speed with the expansion sleeve, while the oil supply part - the rotating joint outer sleeve does not rotate.
Under high-speed and high-pressure rotating conditions, ensuring the machining accuracy and geometric tolerances of the hydraulic cylinder, the structural design of the rotating joint, material selection and process processing, and machining accuracy are crucial. Avoid locking the rotating joint.
General working speed: ≤ 500rpm.

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expanding-collapsing cylinder