CG - Link clamp cylinders

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Link clamp cylinders stand out for high clamping forces and minimum space requirements.
Easy positioning and precise alignment during operation are ensured with threaded models.
Link clamps are available as single or doubleacting version and can be equipped with a pneumatic clamp arm position control.
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Compensation system

A

Metal wiper (upon request)

B

Flow control valve (upon request)

C

VCS10 unclampimg control valve (upon request)

D

Products table

cartuccia

Cylinder body type:

  • Cartridge

Available versions:

  • Double-acting version

Rod diameter (mm) 8
Piston diameter (mm) 23
Total cylinder stroke (mm) 18.5
Piston clamping area (cm²) 4.15
Piston unclamping area (cm²) 3.65
Clamping oil volume (cm³) 7.7
Unclamping oil volume (cm³) 6.8
Maximum operating pressure (Bar) 70
Nominal clamping force (Kn) at maximum operating pressure*  2.2

Effective clamping force

CG8_70

cartuccia

Cylinder body type:

  • Cartridge

Available versions:

  • Double-acting version

Rod diameter (mm) 8
Piston diameter (mm) 12
Total cylinder stroke (mm) 18.5
Piston clamping area (cm²) 1.13
Piston unclamping area (cm²) 0.63
Clamping oil volume (cm³) 2.1
Unclamping oil volume (cm³) 1.2
Maximum operating pressure (Bar) 250
Nominal clamping force (Kn) at maximum operating pressure* 2.2

Effective clamping force

CG8_250

cartuccia

Cylinder body type:

  • Cartridge

Available versions:

  • Double-acting version

Rod diameter (mm) 8
Piston diameter (mm) 14
Total cylinder stroke (mm) 14
Piston clamping area (cm²) 1.54
Piston unclamping area (cm²) 1.04
Clamping oil volume (cm³) 2.2
Unclamping oil volume (cm³) 1.5
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 3

Effective clamping force

CG8_200

cartuccia

Cylinder body type:

  • Cartridge

Available versions:

  • Double-acting version

Rod diameter (mm)  10
Piston diameter (mm) 20
Total cylinder stroke (mm) 16
Piston clamping area (cm²) 3.14
Piston unclamping area (cm²) 2.35
Clamping oil volume (cm³) 5
Unclamping oil volume (cm³) 3.8
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 4

Effective clamping force

CG10_200

cartuccia

Cylinder body type:

  • Cartridge

Available versions:

  • Double-acting version

Rod diameter (mm)  12
Piston diameter (mm) 15
Total cylinder stroke (mm) 18.5
Piston clamping area (cm²) 4.91
Piston unclamping area (cm²) 3.78
Clamping oil volume (cm³) 9.1
Unclamping oil volume (cm³) 7
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 6.8

Effective clamping force

CG12_200

flangiato

Cylinder body type:

  • Upper flange

Available versions:

  • Double-acting version

Rod diameter (mm) 12
Piston diameter (mm) 25
Total cylinder stroke (mm) 20.5
Piston clamping area (cm²) 4.91
Piston unclamping area (cm²) 3.78
Clamping oil volume (cm³) 10.1
Unclamping oil volume (cm³) 7.8
Maximum operating pressure (Bar) 70
Nominal clamping force (Kn) at maximum operating pressure* 2.5

Effective clamping force

CG12_70

cartucciaflangiato

Cylinder body type:

  • Cartridge
  • Upper flange

Available versions:

  • Double-acting version

Rod diameter (mm) 12
Piston diameter (mm) 16
Total cylinder stroke (mm) 24
Piston clamping area (cm²) 2.01
Piston unclamping area (cm²) 0.88
Clamping oil volume (cm³) 4.8
Unclamping oil volume (cm³) 2.1
Maximum operating pressure (Bar) 250
Nominal clamping force (Kn) at maximum operating pressure* 3.7

Effective clamping force

CG12_250

flangiato

Cylinder body type:

  • Upper flange

Available versions:

  • Double-acting version

Rod diameter (mm) 16
Piston diameter (mm) 24
Total cylinder stroke (mm) 24
Piston clamping area (cm²) 4.52
Piston unclamping area (cm²) 2.51
Clamping oil volume (cm³) 10.8
Unclamping oil volume (cm³) 6
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 8.8

Effective clamping force

CG16_200

flangiato

Cylinder body type:

  • Upper flange

Available versions:

  • Double-acting version

Rod diameter (mm) 20
Piston diameter (mm) 34
Total cylinder stroke (mm) 24.5
Piston clamping area (cm²) 9.08
Piston unclamping area (cm²) 5.94
Clamping oil volume (cm³) 22.2
Unclamping oil volume (cm³) 14.6
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 13.9

Effective clamping force

CG20_200

flangiato

Cylinder body type:

  • Upper flange

Available versions:

  • Double-acting version

Rod diameter (mm) 8
Piston diameter (mm) 14
Total cylinder stroke (mm) 14
Piston clamping area (cm²) 1.54
Piston unclamping area (cm²) /
Clamping oil volume (cm³) 2.2
Unclamping oil volume (cm³) /
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 3

Effective clamping force

CGF26_0

filettato

Tipologia corpo:

  • Threaded version M32x1.5

Available versions:

  • Single-acting version (spring return)

Rod diameter (mm) 10
Piston diameter (mm) 20
Total cylinder stroke (mm) 15
Piston clamping area (cm²) 3.14
Piston unclamping area (cm²) /
Clamping oil volume (cm³) 4.7
Unclamping oil volume (cm³) /
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 4

Effective clamping force

CGF32_0

filettato

Cylinder body type:

  • Threaded version M40x1.5

Available versions:

  • Double-acting version
  • Single-acting version (spring return)

Rod diameter (mm) 12
Piston diameter (mm) 25
Total cylinder stroke (mm) 19
Piston clamping area (cm²) 4.91
Piston unclamping area (cm²) 3.78
Clamping oil volume (cm³) 9.3
Unclamping oil volume (cm³) 7.2
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 6.8

Effective clamping force

CGF40

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Cylinder body type:

  • Threaded version M50x1.5

Available versions:

  • Double-acting version
  • Single-acting version (spring return)

Rod diameter (mm) 20
Piston diameter (mm) 34
Total cylinder stroke (mm) 24.5
Piston clamping area (cm²) 9.08
Piston unclamping area (cm²) 5.94
Clamping oil volume (cm³) 22.2
Unclamping oil volume (cm³) 14.6
Maximum operating pressure (Bar) 200
Nominal clamping force (Kn) at maximum operating pressure* 13.9

Effective clamping force

CGF50