描述
Applicable Bolt Sizes: M50–M200;
Maximum Working Pressure: 100 MPa;
Primarily designed for tool-clamping applications, using hydraulic pressure to drive the piston;
The piston generates clamping force without requiring an external hydraulic pump;
Simple, reliable operation using a dedicated wrench;
Available with axial or radial actuating mechanisms;
Pressure is distributed evenly across the pressure ring;
Resistant to deformation under axial pressure;
Achieves optimum performance with minimal grease;
Product Overview
Hydraulic nuts are designed for bolts requiring frequent assembly and disassembly, the pretensioning of extra-large bolts, and the locking of large workpieces. They can also be used as hydraulic tools for installing and removing interference-fit connections. Installing or removing bearings on tapered shafts or sleeves is often difficult and time-consuming. Hydraulic nuts improve operating efficiency and simplify these operations. Hydraulic oil supplied by a high-pressure pump drives the piston with sufficient force to install or remove bearings effortlessly, accurately, and safely.
