Compact Cylinder CQ2/CDQ2

• Expanded small aperture options – now available in ø4, ø6, and ø10 sizes.
• Complete size range – covering the entire product line from ø4 to ø200.
• Space-saving compact design – short overall length for easy installation in modern machinery with limited space, optimizing workspace.
• Flexible magnetic switch mounting options – ø6 and ø10: single-sided mounting; ø12–ø25: double-sided mounting; ø4: four-sided mounting.
• Lightweight construction – 13% lighter than previous CQ2 models, reducing load and improving energy efficiency.
• Added dual-ear ring swing base mount and thin foot mount.
• With magnetic switch (CDQ2 series: CDQ2, CDQ2W, CDQ2K, CDQ2KW, CDQP2, CDQ2□S, CDBQ2)

Specifications

Type	Series	Action	Bore size (mm)
Standard	CQ2-Z	Double acting, Single rod	4，6，10，12，16，20，25，32，40，50，63，80，100
Standard	CQ2W-Z	Double acting, Double rod	12，16，20，25，32，40，50，63，80，100
Standard	CQ2-Z	Single acting (Spring return/extend)	12，16，20，25，32，40，50
Large bore size	CQ2-Z	Double acting, Single rod	125,140,160,180,200
Large bore size	CQ2W-Z	Double acting, Double rod	125,140,160,180,200
Long stroke	CQ2-Z	Double acting, Single rod	32，40，50，63，80，100
Non-rotating rod	CQ2K-Z	Double acting, Single rod	12，16，20，25，32，40，50，63
Non-rotating rod	CQ2KW-Z	Double acting, Double rod	12，16，20，25，32，40，50，63
Water resistant	CQ2-R/V	Double acting, Single rod	20，25，32，40，50，63，80，100
Water resistant	CQ2W-R/V	Double acting, Double rod	40，50，63，80，100
Axial piping	CQP2	Double acting, Single rod	12，16，20，25，32，40，50，63，80，100
（Common piping）	CQP2	Double acting, Single rod	12，16，20，25，32，40，50，63，80，100
Axial piping	CQP2	Single acting (Spring return/extend)	12，16，20，25，32，40，50
（Common piping）	CQP2	Single acting (Spring return/extend)	12，16，20，25，32，40，50
Anti-lateral load	CQ2S-Z	Double acting, Single rod	32，40，50，63，80，100
With end lock	CBQ2	Double acting, Single rod	20，25，32，40，50，63，80，100

Order Example

PDF

FAQ

What are the key advantages of the SMC Compact Cylinder CQ2/CDQ2?

A: The SMC Compact Cylinder CQ2/CDQ2 offers a compact design with sizes ranging from ø4 to ø200, making it suitable for space-saving applications. It allows for the mounting of small auto switches on multiple surfaces and features a weight reduction of 5 to 13% compared to the existing CQ2 series. The new compact type foot brackets and double clevis pivot bracket provide additional mounting options.
How does the CQ2/CDQ2 contribute to the efficiency of automated systems?

A: The CQ2/CDQ2 contributes to the efficiency of automated systems by providing a compact and lightweight design, which reduces the overall weight and space requirements. The ability to mount auto switches on multiple surfaces increases the flexibility of the cylinder's integration into various automation setups, enhancing the adaptability and efficiency of automated processes.