Single Acting Hollow Plunger Hydraulic Cylinders

Product Name: Single Acting Hollow Plunger Hydraulic Cylinder

The hollow plunger allows the drag rod or cable pass through the entire hydraulic cylinder for lifting or jacking operations. Cylinders with a hollow plunger for both pushing and pulling.The unique hollow plunger design that facilitates efficient pushing and pulling operations. Specifically developed for pulling tasks, these cylinders work seamlessly with pulling rods, enhancing their pulling capabilities.

This single acting hydraulic cylinder is suitable for testing, maintenance, and applications where tension is required. 

It is easy to install with a collar thread (except for some models) and can conveniently connect with related structures. 

It is equipped with a 3/8"-18NPT quick hydraulic connector and thread protector. 

The cylinder also has a dust seal to prevent dust from entering and prolong its service life. 

The hollow plunger has a high hardness, smooth surface, and resistance to wear and corrosion. 

The sealing ring is made of a selected brand with wear-resistant and anti-aging properties to ensure long-term operation. 

The cylinder body surface is treated to be wear-resistant and corrosion-resistant, extending its service life.

It can be used together with a single acting hydraulic pump or other related tools.

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