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2023-07-27
How to store the hydraulic jack after use
1. When using, first connect the quick connector of the manual pump to the top, then select the position, and tighten the oil drain screw on the oil pump to work. To lower the piston rod, loosen the hand wheel of the manual oil pump slightly counterclockwise, unload the oil cylinder, and gradually lower the piston rod. Otherwise, it will be dangerous if the falling speed is too fast.
2. Because the lifting stroke of the hydraulic jack is small, the user must not exceed the rated stroke when using it to avoid damage to the jack.
3. If several hydraulic jacks are required to lift at the same time, in addition to correctly placing the jacks, multiple diverter valves should be used, and the load of each jack should be balanced, and the lifting speed should be kept synchronized. Consideration must also be given to the possible subsidence of the ground due to uneven weight to prevent the danger of tilting the lifted object.
4. This hydraulic jack is a spring return structure. After lifting, it can be quickly taken out, but the connected hose cannot be used to pull the jack.
Contact
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Yuhuan Suoli Hydraulic Tools Co., Ltd.
Address:
West of Building 30, Yuhuan Industrial City, Waima Village, Yucheng Street, Yuhuan City, Taizhou City, Zhejiang Province
Tel: +86-13486818355
Tel: 0576-87526745 / 0576-87417769
mailbox: 75897779@qq.com
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