We’re available to handle your pneumatic or air cylinder repair 24 hours a day, 365 days a year.
Our repair facility is the largest and most comprehensive in the Midwest, offering 24/7 emergency service along with convenient pick-up and delivery options. Yates maintains an extensive inventory of components and materials to ensure your cylinder can be repaired quickly, even under tight deadlines. With decades of experience, we can repair and recondition virtually any make or model of hydraulic cylinder, including both standard and metric designs.
Inspection frequency depends on the application and operating environment. Cylinders used in high-cycle or critical production equipment should be inspected regularly as part of a preventative maintenance program to identify wear before failures occur.
Most industrial pneumatic cylinders operate using compressed air systems ranging from approximately 80 to 120 PSI, although operating pressures can vary depending on the application and equipment requirements.
Contaminated compressed air can introduce moisture, dirt, and debris into the cylinder, causing premature seal wear, corrosion, and reduced performance. Proper filtration and air preparation help maximize cylinder life.
When repaired properly using quality components and thorough testing procedures, pneumatic cylinders can often be restored to reliable operating condition and provide performance comparable to their original design specifications.
A pneumatic cylinder is a mechanical actuator that uses compressed air to create linear motion and force. Unlike hydraulic cylinders, they typically operate at lower pressures and are used in applications that prioritize speed, cleanliness, and repetitive motion. Their simple design and dependable performance make them a popular choice amongst many industries.
Pneumatic cylinders are designed with several key components that work together to create controlled motion. The cylinder barrel houses a piston that moves back and forth as compressed air enters and exits the cylinder. Attached to the piston is a piston rod, which transfers the generated force to the equipment or mechanism being operated. End caps, bearings, seals, and cushioning components help maintain proper alignment, prevent air leakage, and ensure smooth operation throughout the cylinder's stroke.
They may also be designed as either single-acting cylinders, which use air pressure in one direction and a spring return mechanism, or double-acting cylinders, which use air pressure to power movement in both directions. The design selected depends on factors such as force requirements, available installation space, operating speed, and environmental conditions.
Yates Industries repairs a wide variety of pneumatic cylinder designs used throughout various manufacturing and industrial environments. Our technicians inspect, diagnose, and repair both hydraulic and pneumatic cylinders. Our pneumatic repairs may include:
Tie rod pneumatic cylinders are one of the most common designs used in industrial automation and manufacturing equipment. Due to their serviceable construction, tie rod pneumatic cylinders allow easier maintenance, inspection, and repair.
Round body cylinders feature a compact, lightweight design commonly found in machine tools and automation systems. Due to their unique construction, these cylinders often require specialized inspection and repair procedures.
Compact cylinders are designed for applications with limited installation space. Despite their smaller footprint, they can experience seal wear, rod damage, and contamination that affect performance and reliability.
Guided cylinders provide additional stability and load support during operation. Repairs often involve evaluating both the cylinder and guide assembly to ensure proper alignment and functionality.
Many industrial systems utilize custom pneumatic cylinders designed for specific applications. Our team can evaluate and repair custom cylinder designs to restore performance and extend operational life.
Although pneumatic and hydraulic cylinders perform similar functions, their repair processes differ due to the systems in which they operate.
Pneumatic cylinders use compressed air, while hydraulic cylinders use pressurized hydraulic fluid. This difference affects component design, operating pressures, and maintenance requirements.
Pneumatic cylinders commonly experience air leaks, seal wear, contamination, and bearing issues. Hydraulic cylinders often encounter fluid leaks, pressure-related damage, rod scoring, and structural wear.
Hydraulic cylinder repairs frequently involve honing, welding, machining, and rechroming. Pneumatic cylinder repairs generally focus on replacing seals, bearings, rods, and precision components while ensuring smooth operation and air-tight performance.
Every repair begins with a comprehensive inspection to identify wear, damage, and the root cause of failure. Components are measured and evaluated to determine the scope of repair.
The cylinder is fully disassembled to allow for a detailed inspection of all internal and external components.
Components are cleaned to remove contamination and inspected for wear, damage, corrosion, and dimensional accuracy.
Worn seals, bearings, rods, and other damaged components are repaired or replaced as needed to restore proper operation.
The cylinder is carefully reassembled according to manufacturer specifications and adjusted to ensure proper functionality.
Final testing verifies smooth operation, proper sealing, and reliable performance before the cylinder is returned to service.
Pneumatic cylinders are used across a wide range of industries where reliable, repeatable linear motion is required, such as:
Pneumatic cylinder failure can sneak up on you. At Yates, we prioritize fast response times and reliable repair support when emergency breakdowns occur. Our repair teams work efficiently to minimize downtime that harms your operation. Our capabilities include:
Unexpected failures can occur at any hour, especially in facilities that operate around the clock. Our emergency repair services are available 24 hours a day, 365 days a year to support critical equipment and reduce production interruptions. Call our 24/7 emergency hotline at (800) 340-6024.
Downtime is expensive. With in-house machining, emergency repair, and testing capabilities, we can streamline the repair process and avoid unnecessary delays.
To help simplify the process, we offer both coordinated pickup and delivery support.
With repair facilities in Michigan, Alabama, and Ohio, Yates can distribute workload efficiently and service customers throughout the nation.
Choosing the right repair partner is just as important as choosing the right cylinder. At Yates, we combine decades of hydraulic cylinder repair experience with in-house machining capabilities that provide dependable solutions. Some of our benefits include:
Yates is proud to be a leading manufacturer and rebuilder of hydraulic and pneumatic cylinders. With decades of experience, our team has worked with a wide range of designs, applications, and failure conditions.
All major repair operations are completed in-house, allowing us to maintain quality control and deliver faster turnaround times. Our machining capabilities support rod repair, barrel honing, thread restoration, and more.
Every cylinder repair is completed with close attention to OEM specifications. Throughout the repair process, up to final inspection, our goal is to restore each cylinder to meet—or exceed—its original performance.
Consult with our team for warranty details.
