CNC Machining Center

Every second of tool change is production time. HINAKA's booster unclamping cylinders release the spindle drawbar in as little as 0.17 seconds, completing a tool change in under one second — driven by shop air, with no separate hydraulic power pack.

• Direct-drive and built-in spindles — BPF / BPFQ unclamping boosters deliver hydraulic force from compressed air alone.
• High-tonnage and high-speed tool change — BPT / BPTH / BPTQ boosting unclamping cylinders, with output and stroke matched to your spindle.
• Around the machine — 4th-axis brake cylinders, tool-magazine anti-drop modules, safety-door cylinders and coolant circuit units.

Building fluid power since 1988, HINAKA holds over 50 patents at home and abroad, ships 40,000 unclamping units a year, and serves more than 700 machine tool builders worldwide.

Send us your spindle model and required unclamping force — we will size the cylinder for you.