Link clamp cylinders stand out for high clamping forces and minimum space requirements.
Link clamp cylinders that allow you to monitor the position of the open link clamp (signal for robotic unloading) and the position of the link clamp in the closed position on the workpiece (OK signal for processing the workpiece).
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.
The CG cylinders installed with compensation systems device not only improve and guarantee the constant and precise point of the bracket on the piece in the clamping but it guarantees contact between the lever arms and the fulcrum pin eliminating the operating clearance and consequently eliminating the lateral deformations of the workpiece: the cylinder will work more precisely in locking the workpiece, that will be better worked in quality, and cylinder will have a longer operating life.
Cylinder link
speed control
Flow control valve for the clamping process. All standard cylinders are prepared for retrofitting the flow control valve (accessory delivered upon request).
Cylinder opening control for robotized unloading
With link clamp cylinders equipped with the VCS clamp arm control valve (e.g. CG12.70 FDV), the opening position of the cylinder can be monitored, which gives maximum safety for robot-assisted workpiece loading/unloading.
Comparison table of our products
| Cylinder type | Body type | Effective piston area (clamp./unclamp.) cm2 |
Pressure (min-max) |
Compensation System |
Check cylinder bracket | |
|---|---|---|---|---|---|---|
| inside | VCS | |||||
| CG16.200 FDC V |
double-acting | 4.52/2.51 | 20/200 |
√ |
√ |
X |
| CG8.70 | double-acting | 4.15/3.65 | 10/70 | √ |
√ |
X |
| CG8.250 | double-acting | 1.13/0.63 | 10/250 |
√ |
√ |
X |
| CG6.200 CD | double-acting | 0.79/0.51 | 20/200 |
X |
X |
X |
| CG8.200 CD | double-acting | 1.54/1.04 | 20/200 |
X |
X |
X |
| CG10.200 CD | double-acting | 3.14/2.35 | 20/200 |
X |
X |
X |
| CG12.200 CD | double-acting | 4.91/3.78 | 20/200 |
X |
X |
X |
| CG8.200 CS | single-acting | 1.54 | 20/200 |
X |
X |
X |
| CG10.200 CS | single-acting | 3.14 | 20/200 |
X |
X |
X |
| CG12.200 CS | single-acting | 4.91 | 20/200 |
X |
X |
X |
| CG12.250 CD/FD/FM |
double-acting | 2.01/0.88 | 20/250 |
√ |
√ |
X |
| CG12.70 FD | double-acting | 4.91/3.78 | 10/70 |
√ |
X |
√ |
| CG16.200 FD | double-acting | 4.52/2.51 | 20/200 |
X |
X |
√ |
| CG20.200 FD | double-acting | 9.08/5.94 | 10/200 |
X |
X |
√ |
| CGF 26.0 | single-acting | 1.54 | 20/200 |
X |
X |
X |
| CGF 32.0 | single-acting | 3.14 | 20/200 |
X |
X |
X |
| CGF 40.0 D | double-acting | 4.91/3.78 | 20/200 |
X |
X |
X |
| CGF 40.0 S | single-acting | 4.91 | 20/200 |
X |
X |
X |
| CGF 50.0 D | double-acting | 9.08/5.94 | 20/200 |
X |
X |
X |
| CGF 50.0 S | single-acting | 9.08 | 20/200 |
X |
X |
X |
CG16.200 FDCV
Double-acting link clamp cylinder with Compensation system and pneumatic valve for clamp arm position control.
CG8.70
CG8.70: double-acting link clamp cylinder.
CG8.70V: double-acting link clamp cylinder with Compensation system and pneumatic valve for clamp arm position control.
CG8.250
CG8.250: double-acting link clamp cylinder.
CG8.250V: double-acting link clamp cylinder with Compensation system and pneumatic valve for clamp arm position control.
CG6.200 CD
double-acting link clamp cylinder
CG8.200 CD
double-acting link clamp cylinder
CG10.200 CD
double-acting link clamp cylinder
CG12.200 CD
double-acting link clamp cylinder
CG8.200 CS
double-acting link clamp cylinder
CG10.200 CS
double-acting link clamp cylinder
CG12.200 CS
double-acting link clamp cylinder
CG12.250
CG12.250 CD, CG12.250 FD, CG12.250 FM: double-acting link clamp cylinder
CG12.250 CDV, CG12.250 FDV, CG12.250 FMV: double-acting link clamp cylinder with Compensation system and pneumatic valve for clamp arm position control.
CG12.70
CG12.70 FD: double-acting link clamp cylinder with Compensation system.
CG12.70 FDV: double-acting link clamp cylinder with Compensation system and clamp arm position control valve.
CG16.200
CG16.200 FD: double-acting link clamp cylinder.
CG16.200 FDV: double-acting link clamp cylinder with clamp arm position control valve.
CG20.200
CG20.200 FD, CG20.200 FS: double-acting link clamp cylinder.
CG20.200 FDV, CG20.200 FSV: double-acting link clamp cylinder with clamp arm position control valve.
CGF26
Single-acting link clamp cylinder.
CGF32
Single-acting link clamp cylinder.
CGF40
Double or single-acting link clamp cylinder.
CGF50
Double or single-acting link clamp cylinder.
