PowRlock Hydraulic Support Jacks are designed to provide stable support for large workpieces during machining operations, helping prevent deflection, vibration, and distortion. The spring-loaded piston automatically extends when not under load, allowing the support point to adjust easily to the workpiece. Once hydraulic pressure is applied, the jack delivers reliable support forces of up to 5,000 pounds, making it ideal for precision manufacturing and workholding applications.

These support jacks automatically compensate for variations in material thickness, simplifying setup and improving machining consistency. The support force can be easily adjusted by controlling hydraulic pressure, providing the flexibility needed for a wide range of workpiece sizes and weights. Their dependable operation helps improve part quality, reduce machining errors, and enhance overall production efficiency.