3-jaw hydraulic power chuck Kitagawa HW series

Model: BR series

• Kitagawa BR Series 3-Jaw Hydraulic Power Chucks includes models: BR‑05, BR‑06, BR‑08, BR‑10, BR‑12
• High gripping accuracy: repeatability ≤ 0.01 mm T.I.R
• Reduced jaw-lift, enhancing machining stability
• Interchangeable with Kitagawa B‑200 and BB200 series
• Optional Tnut‑PLUS maintains 0.01 mm T.I.R repeatability after jaw detachment/attachment
• Compatible with BR-AJC-M option: enables quick jaw change and reduces setup time

Model: B-200 series

• Kitagawa B-200 series 3-jaw hydraulic chucks include models: B-206, B-208, B-210, B-212, B-215
• High reliability and robust design suitable for various CNC lathes
• Strong clamping force ensures stable workpiece holding during machining
• High-speed rotation and long service life
• Compatible with a wide range of jaws and replacement accessories

Model: HOH series

• 3-Jaw Hydraulic Power Chuck HOH series includes models: HOH‑206, HOH‑208, HOH‑10K, HOH‑12K, HOH‑15K
• Counter-balanced design maintains stable clamping force at high speeds
• Large through-hole, suitable for machining pipes or long workpieces
• Long jaw stroke allows flexible clamping of various workpiece sizes
• Strong draw force and clamping force ensure firm workpiece holding during machining
• High-speed rotation, up to 7,000 rpm depending on the model
• Compatible with both hard jaws and soft jaws

Model: NL series

• The Kitagawa NL Series 3-Jaw Hydraulic Power Chucks include models: NL04, NL06, NL08, NL10, NL12, and NL18
• Closed centre design enhances rigidity and machining stability
• Extra-long jaw stroke suitable for clamping flanged or multi-size workpieces
• Flexible clamping range: models from NL04 to NL18 support Ø9 mm to Ø450 mm
• High gripping force and long cylinder stroke
• High-speed rotation range: from ~2,100 rpm (NL18) to ~5,000 rpm (NL04), suitable for mid to high-speed machining
• Compatible with both hard jaws and soft jaws