Hollow Cylinder Jacks
Our hollow hydraulic cylinder jacks boast an ingenious design that enables them to offer both a pushing and a pulling motion. The central hole can be used with a variety of screws, roads, cables and pullers, and with weight capacities ranging from 20 to 100 tonnes, we're sure to have a hollow jack that suits your needs.
Select your hollow cylinder jack from the following options:
Centre Hole Hydraulic Cylinders: How to Use
Our hollow hydraulic jacks can be used just like any of our other hydraulic cylinders, but the addition of the central hole gives them a handy extra function with many possible applications.
By inserting a screw, rod or cable into the cylinder's hole, you can create a strong pulling motion in addition to the standard pushing/lifting function. Collar threads make the hollow jacks easy to use, and baked enamel finish makes them very robust and gives them an increased resistance to corrosion.
If you have any questions about our centre hole hydraulic cylinders, please call the SafetyLiftinGear team on 0808 123 69 69.