How It Works

Hydraulic tool holders utilize advanced hydro-mechanical technology:

Dual-wall construction creates sealed chamber

Hydraulic pressure transmission (70-100 bar)

Uniform expansion mechanism

Delivers <0.003mm TIR accuracy

Key Benefits

Superior gripping accuracy

Perfect runout compensation

Excellent vibration damping

Extended tool life

Ideal for high-speed machining

Proper Usage Instructions

Clamping Procedure

Tighten screw until natural stop

Never clamp without tool

Recommended torque: 20-25N·m

Tool Installation

Insert tool until bottom contact

Use special collet for depth adjustment

Max overhang: 8mm (without collet)

Maintenance

Keep contact surfaces clean

Check hydraulic seals regularly

Never open sealed screws

Store in upright position

Recommended Tools

✓ Precision end mills

✓ Drills (Φ3-32mm)

✓ Reamers

✓ Finishing boring tools

✗ Not for roughing tools

Troubleshooting

Oil leakage: Contact supplier immediately

Reduced clamping force: Check seals

Accuracy issues: Professional inspection needed