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Frond-end Chucks

Pneumatic/hydraulic frond-end chucks - Control units

SP + SP-ES + SP-L

Front-end pneumatic power chucks

Extra large through hole Ø 26 - 115 mm

  • 3 jaws
  • SP-ES: chuck with rapid and clamping stroke
  • SP-L: chuck with long jaw stroke
Big Bore

Front-end pneumatic power chucks

Extra large through hole Ø 140-410 mm

  • standard jaw stroke
  • 3 jaws
Big Bore ES

Front-end pneumatic power chucks

Extra large through hole Ø 140-560 mm

  • extended jaw stroke
  • 3 jaws
Big Bore BB-AZ-ES

Front-end pneumatic power chucks

Extra large through hole Ø220-370 mm

  • self centering or compensating clamping
  • extended jaw stroke
  • 3 jaws
Big Bore BB-FZA

Front-end sequence chucks

  • 6 jaws
  • 3 integrated centering jaws
  • 3 compensating jaws
Big Bore BB-SC

Front-end spring clamp power chucks, air opening

Extra large through hole Ø275-565 mm

  • Rapid and clamping stroke
  • 3 jaws
  • proofline - fully sealed - low maintenance
CC

Stationary centering and dampening chuck Ø 240+350 mm

  • integrated dampener
  • 3 jaws
AC-BB

Electronic safety control unit for pneumatic chucks

  • 1/2" or 3/4" design
  • basic version
AC-XN

Electronic safety control unit for pneumatic chucks

  • 1/2" design
  • modular extensible
SF-RAZ

2 position hydraulic ring indexing chuck

  • 6 jaws (3 self centering and 3 compensating jaws)
  • large evacuation window for easy chip flow
  • fully automatic and controlled indexing
HYND-S

Power chucks with built-in hdraulic cylinder Ø 180-315 mm

  • hydraulic oil supplied through the machine
  • 3 or 4 jaws
HYDL-S         HYDLL-S

Power chucks with built-in hydraulic cylinder Ø 400-800 mm

  • hydraulic oil supplied through the machine spindle wall
  • 3 jaws
  • HYDL-S: long stroke; HYDLL-S: extra long stroke