Clamptek Enterprise CO., LTD - Toggle Clamps, Pneumatic Cylinders, Hydraulic Cylinders

CLKW

Product Information

The CLKW series utilizes air sensing mechanisms by detecting the differential pressure to achieve action confirmation, allowing safe and efficient loading/unloading of the workpiece. With the integration of the built-in sensor valves, the CLKW series has taken a new and improved compact design and is most suitable for achieving automation.

Max. operating pressure: 70 kgf/cm²
Min. operating pressure: 5 kgf/cm²

NOTE:
The speed of clamping and unclamping action needs to be slowed down appropriately.
Action confirmation can be conducted by detecting differential pressure with the air sensor.
Please keep clearance of the air exhaust hole to prevent the intrusion of coolant and chips.
Make sure to supply constant air pressure to the air port when in use.

Usable fluid:
ISO-VG-32 hydraulic oil equivalent to ISO viscosity grade.

P.S.
Recommended Operating Air Pressure 01~0.2MPa. Air Sensor: ISA2-HE45N(SMC).

Ordering Indication

（eg.CLKW-048CRE）

CLKW	Series	CLKW
048	Body Size	040: ØD=40mm, 048: ØD=48mm, 055: ØD=55mm, 065: ØD=65mm, 075: ØD=75mm(Outer diameter ΦD of the cylinder)
C	-	Gasket Option(With G Thread Plug)(Able to Attach Speed Control Valve)(Order the Valve Separately Recommended: CZL)
R	Lever Direction	Blank: Center, L: Left, R: Right
E	Sensing Valve	E: Clamp-Unclamp Confirmation(Both), H: Clamp Confirmation Only, J: Unclainp Confirmation Only

Product Information

Model	CLKW-040	CLKW-048	CLKW-055	CLKW-065	CLKW-075
Clamping Force(70kgf/cm²)	290	389	487	852	1332
Clamping Stroke(mm)	17.5	20.5	23	26.5	32
Total Stroke(mm)	20.5	23.5	26	29.5	35
Cylinder Capacity Clamp(cm³)	10.9	16.6	25	46.9	83.2
Cylinder Capacity Unclamp(cm³)	8.6	13	19.8	37.7	69.8
EFF.Piston Area Clamp(cm²)	5.31	7.07	9.62	15.9	23.8
EFF.Piston Area Unclamp(cm²)	4.17	5.52	7.62	11.76	20
Range of Temperature(°C)	0~+70°C	0~+70°C	0~+70°C	0~+70°C	0~+70°C

Products

CLKW

Product Information

Ordering Indication

Product Information

File Download