How to make 500 tons hydraulic jacks support heavy objects for a long time?
2019-11-13 09:26:43
Generally hydraulic jacks are not used as long-term support. For support heavy objects for a long time, you can choose self-locking 500 tons hydraulic jack. This type of 500 tons hydraulic jack has a mechanical nut self-locking function. After the piston rod is extended, the piston rod can be locked by thread to achieve the function of fixed support.
The high-grade self-locking hydraulic jack of Gaode Equipment is mainly used for the jacking support of the bridge. The surface of the piston is hard chrome-plated and has high-strength threads to prevent slipping and ensure safety during construction.
In addition, when the bridge is lifted or the sluice is lifted, we usually use mechanical threaded 500 tons self-locking hydraulic jacks to assist other jacks. We first use other hydraulic jacks to lift the heavy objects into position, and then lift the self-locking hydraulic jacks of the appropriate tonnage to the same height and lock the pistons, and finally the other hydraulic jacks can be relieved of pressure.
There is also a follow-up 500 tons hydraulic jack that does not require human operation and is specially designed for bridge jacking. Generally, the piston is automatically extended after following the jacking of the bridge, and the work is only extended without falling, thereby ensuring construction safety.
Zhengzhou Gaode Equipment Co., Ltd produces high-quality self-locking hydraulic jacks for customers. It has been widely used in the industry of bridge jacking and mechanical jacking maintenance.
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