Reliable Linear Motion Solutions for Industrial Automation
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Pneumatic cylinders, also commonly referred to as air cylinders, are essential linear actuators used in industrial automation systems. By converting compressed air into controlled linear motion, pneumatic cylinders deliver reliable force, fast response, and long service life for a wide range of manufacturing and processing applications.
As a professional pneumatic components manufacturer, CHDAC supplies high-quality pneumatic cylinders designed to meet international standards and demanding industrial environments. Our air cylinders are widely used in automation equipment, assembly lines, packaging machinery, and material handling systems worldwide.
A pneumatic cylinder operates by applying compressed air to a piston inside a sealed cylinder tube. The air pressure drives the piston forward or backward, creating linear motion that can push, pull, lift, or position loads.
Basic working process:
Compressed air enters the cylinder chamber
Air pressure acts on the piston surface
Linear force is generated through piston movement
Exhaust air is released through control valves
According to Wikipedia, pneumatic actuation is favored for its clean operation, safety, and ease of maintenance compared with hydraulic systems.
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alt: Types of pneumatic cylinders including single-acting and double-acting air cylinders
CHDAC offers a complete range of pneumatic cylinders to suit different application needs:
ISO 15552 / ISO 6431 compliant
Interchangeable with global brands
Suitable for general industrial automation
Short body length
Ideal for space-limited installations
Common in electronics and assembly equipment
Air-driven extension and retraction
Stable force output and precise control
Widely used in automated production lines
Long stroke without extended piston rod
Space-saving design
Suitable for transfer and positioning systems
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alt: Air cylinders used in packaging machines and automated production lines
Pneumatic cylinders are used across multiple industries due to their versatility and cost efficiency:
Factory automation and assembly lines
Packaging and labeling machinery
Material handling and conveying systems
Automotive manufacturing and tooling
Food and beverage processing equipment
According to ABB and Schneider Electric, pneumatic cylinders remain a preferred solution for applications requiring high-speed motion, repeatability, and durability.
When selecting pneumatic cylinders, the following parameters are critical:
| Parameter | Description |
|---|---|
| Bore Diameter | Determines output force |
| Stroke Length | Travel distance |
| Operating Pressure | Typically 0.1–1.0 MPa |
| Mounting Type | Foot, flange, clevis, trunnion |
| Cushioning | Air cushioning for smooth motion |
| Temperature Range | Depends on seal material |
Force Calculation Reference:
Force = Air Pressure × Effective Piston Area
This principle is widely referenced in pneumatic engineering standards and IEEE technical documentation.
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alt: Comparison of pneumatic cylinders with hydraulic and electric actuators
Why choose pneumatic cylinders?
Faster response than many electric actuators
Cleaner and safer than hydraulic systems
Lower initial and maintenance costs
Excellent for high-cycle, repetitive motion
For most industrial automation tasks, air cylinders provide the optimal balance between performance, reliability, and cost.
CHDAC pneumatic cylinders are engineered with a focus on long-term reliability and global compatibility:
ISO-compliant designs
Precision-machined aluminum tubes
High-quality seals for low friction and long life
Stable performance under continuous operation
Our manufacturing process follows strict quality control standards to ensure every air cylinder meets industrial performance expectations.
To choose the right pneumatic cylinder, consider:
Required force and stroke length
Installation space and mounting method
Operating environment (temperature, humidity, dust)
Speed and cycle frequency
Compatibility with existing pneumatic systems
CHDAC provides professional technical support to help customers select the most suitable pneumatic cylinder for their application.
Yes. “Air cylinders” and “pneumatic cylinders” refer to the same type of actuator that uses compressed air to generate linear motion.
With proper air quality and correct sizing, pneumatic cylinders can operate for millions of cycles. This aligns with industry references from ABB and ISO pneumatic standards.
Yes. CHDAC offers customized air cylinders with specific bore sizes, strokes, mounting styles, and materials for special applications.
CHDAC is committed to providing reliable, high-performance pneumatic cylinders and air cylinders for global industrial automation markets. Whether you need standard ISO cylinders or customized solutions, our team is ready to support your project.
👉 Contact us today to get technical support, product catalogs, or customized pneumatic cylinder solutions.