Autoblok Cylinders

Cylinders

SIN-S

  • Up to 70 Bar
  • Central bore for air or coolant
  • Stroke control via proximity switch or LPS

SIN-S Closed Center Rotating Hydraulic Cylinders are for the actuation of power chucks with closed or partially open centers.

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VNK

  • Up to 45 bar
  • Short design / low mass
  • Stroke control via proximity switch or LPS

VNK Open Center Rotating Hydraulic Cylinders are for the actuation of power chucks with open centers as well as collet chucks. They are for use in bar and tube machining applications.

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VSG

  • EXTRA LARGE THROUGH HOLE (165mm – 204mm)
  • Up to 30 bar
  • Stroke control via proximity switch or LPS

VSG Open Center Rotating Hydraulic Cylinders are for the actuation of open center power chucks with extra large through holes. They are designed for big and long component clamping applications.

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SIN-HL

  • HIGH LOW CLAMPING
  • Up to 70 Bar
  • Central bore for air or coolant
  • Stroke control via proximity switch or LPS

SIN-HL Closed Center Rotating Hydraulic Cylinders are for the actuation of power chucks used for high-low clamping of thin walled components, in combination with SMW Autoblok chucks including KNCS-N, KNCS-NB, HFK-N and TS.

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SIN-L

  • EXTRA LONG STROKE
  • Up to 70 Bar
  • Central bore for air or coolant
  • Stroke control via proximity switch or LPS

SIN-L Closed Center Rotating Hydraulic Cylinders are for the actuation of power chucks or clamping devices requiring a very long stroke, for example SMW Autoblok chucks such as the retractable jaw type W or GSA.

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DCN / DCU / DCR

  • Modular system for different piston strokes
  • Up to 70 Bar
  • Central bore for air or coolant
  • Stroke control via proximity switch or LPS

The DCN, DCU and DCR Hydraulic Double Piston Cylinders are for a variety of applications including the actuation of retractable jaw chucks with power operated face drivers, the actuation of power chucks with part ejectors, and the actuation of power chucks with retractable axial stops.

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ZHVD-SZ

  • Up to 80 bar
  • Central bore for air or coolant
  • Stroke control via proximity switch or LPS

The ZHVD-SZ Hydraulic Double Piston Cylinders are for a variety of applications including the actuation of retractable jaw chucks with power operated face drivers, the actuation of power chucks with part ejectors, and the actuation of power chucks with retractable axial stops.

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DCE

  • Equal Piston Area and Stroke
  • Up to 70 bar
  • Central bore for air, coolant or oil
  • Stroke control via proximity switch or LPS

The DCE Hydraulic Double Piston Cylinders feature equal piston area and stroke. They are for a variety of applications including actuation of 2+2 power chucks with two piston actuation, actuation of power chucks with part ejectors, and actuation of power chucks with power operated centering fixtures.

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CSN

  • Up to 7 bar
  • Stroke control
  • Safety valve optional

CSN Pneumatic Closed Center Cylinders are for the actuation of power chucks and special automated clamping equipment. They are for use on machines not equipped with hydraulic power, such as traditional lathes or special CNC machines.

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LPS-XS/LPS-X/LPS-NT

  • Analog or digital output signal
  • Monitoring of the entire cylinder stroke
  • Variety of measuring ranges with and without ioLink
  • No repositioning of prox. switches when changing chucks

The LPS series are a linear postions sensor systems that offers monitoring of the entire cylinder stroke and can output analog or digital signals.

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RU-1-10/RU-1-16

  • Media: air, oil or coolant
  • For closed and open center cylinders

The RU-1-10 and the RU-1-16 are rotary unions for 1 medium for rotating cylinders.

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RU-2-22

  • Universal for air, oil or coolant
  • For closed or open center cylinders (not for ZHVD-DFR)

The RU-2-22 allows for rotary union for 2 media supply for closed or open center cylinders (not for ZHVD-DFR). Universal for air + oil/air + coolant.

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CPG

  • For Diaphragm Chuck D-VARIO and Face Driver FDG

Easy installation for grinding and turning machines without hydraulic unit.

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