Hydraulic Chucks
Optimum Performance For Round-Tool Application
HydroForce
For any application, providing an unparalleled combination of accuracy and clamping force.
High Performance
Universal solution for drilling and tapping.
Slim Line
For long-reach applications and narrow conditions.
Activation of the chuck is achieved by turning the piston screw, which pressurizes the hydraulic fluid and exerts force on a thin-walled membrane along the length of the clamping bore.
This highly concentric clamping force not only holds the tool shank more securely, but also produces a dampening effect that reduces vibration and helps eliminate micro-cracking on cutting edges.
HydroForce™
- Highest clamping force in the industry.
- Diameter 20 and 32mm: Runout of 3 μm or less at 2.5x diameter overhang [6 μm for diameter 50mm].
- Balanced G2.5 at 25.000 RPM, delivering precision.
- 3 clamping bore sizes for all applications. 20, 32, and 50mm.
- Short projection length and 40% thicker front wall enabling high cutting parameters and optimum surface quality.
- 3x higher clamping force than High-Performance line.
Reducer Sleeves
- One-piece design with slot configuration to seal coolant.
- Capable of up to 120 bar (1,500 psi) coolant pressure.
- Cutting tool shank requirement tolerance is h6 and Ra ≥0,3 μm (12 μ in) surface finish.
- Maximum collapse is h6.
Hydraulic Chuck Extensions
Hydraulic Chuck extensions are the perfect solution for tight workpiece situations and long-reach applications. For use in all drilling and reaming applications. They offer modular flexibility for lathe and multi-axis machine tool applications.
- Fits in all hydraulic chucks.
- Excellent runout ≤ 3 µm.
- Through coolant capability.
- One clamping screw ensures easy handling.
- High flexibility in conjunction with reducer sleeves.
- Increases tool life by adding a dampening effect.
- Axial tool length adjustment of 10mm.
- Fine balanced G2.5 at 25,000 RPM.