Product Description:
These cylinder seal kits are precisely engineered replacement sets intended for the maintenance and overhaul of RHC series high power pneumatic cylinders. They cater to bore sizes ranging from 20mm to 100mm and come complete with all the essential sealing components needed for a full cylinder rebuild. Included in each kit are the cushion seal, piston seal, wear ring, cylinder tube gasket, rod seal, and O-rings.
The seals are made from premium materials such as NBR (nitrile rubber), specialized resin, and urethane, which guarantee excellent durability and reliable performance across a wide variety of industrial pneumatic applications. The RHC series is tailored for high-speed and heavy-load operations, featuring an extended cushion design that can effectively stop heavy or fast-moving loads while maintaining the simplicity of a standard air cushion cylinder. Additionally, each kit contains a 10g grease pack to ensure proper lubrication during installation.
Consistent replacement of seals using these kits helps restore the cylinder’s optimal performance, prevents air leakage, and significantly extends the lifespan of existing actuators. This solution offers a cost-effective alternative to purchasing new cylinders. The kits are compatible with both RHCL and RHCB series high power cylinders.
Please note that Item 21, the piston gasket, is a non-replaceable component and is therefore not included in the seal kit.
Features:
The Complete Seal Kit is designed to provide everything needed for a full cylinder rebuild. Each kit contains essential components such as the cushion seal, piston seal, wear ring, cylinder tube gasket, rod seal, and various O-rings to ensure comprehensive maintenance.
These kits are available in a wide range of bore sizes, including 20mm, 25mm, 32mm, 40mm, 50mm, 63mm, 80mm, and 100mm, making them compatible with numerous cylinder models.
Manufactured from high-quality materials like NBR (nitrile rubber), special resin, and urethane, the seals offer outstanding resistance against wear, compression set, and the typical challenges posed by pneumatic media.
The high power design of the seal kits ensures compatibility with RHC series cylinders, which boast 10 to 20 times greater energy absorption capacity compared to general-purpose cylinders, enhancing overall cylinder durability.
Each kit also includes a 10-gram grease pack to facilitate proper lubrication during installation, helping to maintain optimal performance and extend the lifespan of the seals.
By replacing worn seals, the kit effectively eliminates both internal and external leakage issues, restoring the cylinder’s original force and speed capabilities.
Suitable for high-speed applications, these seals can handle cylinder speeds of up to 3000 mm/s when operating under light to medium loads, ensuring reliable performance in demanding environments.
The Complete Seal Kit offers a cost-effective maintenance solution, as it extends the service life of actuators at a fraction of the cost compared to purchasing a new cylinder.
Installation is quick and straightforward, designed for easy replacement using standard tools, minimizing downtime and simplifying maintenance procedures.
These seals are suitable for use within an operating temperature range of -10°C to +70°C, ensuring versatility across a variety of applications.
Finally, with a single kit number assigned per bore size, inventory management is simplified, making it ideal for stocking and quick retrieval.
Technical Parameters:
| Seal Materials |
NBR |
| Bore Sizes |
20mm, 25mm, 32mm, 40mm, 50mm, 63mm, 80mm, 100mm |
| Series |
RHC / RHCL / RHCB |
| Product Type |
Seal Kit / Repair Kit |
| Operating Temperature |
-10°C To +70°C |
| Kit Contents |
Cushion Seal, Piston Seal, Wear Ring, Tube Gasket, Rod Seal, O-rings |
Applications:
High-Speed Automation
Maintenance of cylinders plays a crucial role in high-speed automated production lines. Ensuring that these cylinders are functioning properly helps maintain efficiency and reduce downtime in fast-paced manufacturing environments.
Material Handling
Repair services for cylinders used in conveyor systems, pick-and-place units, and various handling equipment are essential. Properly maintained cylinders ensure smooth and reliable operation across all material handling processes.
Clamping and Pressing
Replacing seals in cylinders utilized for high-force clamping, lifting, and pressing tasks is critical. These seals must withstand intense pressure to guarantee safety and operational effectiveness.
Packaging Machinery
Seal kits designed specifically for cylinders in high-speed packaging and filling machines help maintain optimal performance. Regular maintenance ensures that packaging operations run without interruption.
Electronic Component Manufacturing
In the field of precision assembly for electronic components, cylinder maintenance is vital. Proper upkeep of these cylinders contributes to the accuracy and reliability of the manufacturing process.
General Industrial Pneumatics
For any industrial application demanding reliable and high-power cylinder sealing, comprehensive maintenance is necessary. This ensures dependable operation and extends the lifespan of pneumatic equipment.
Support and Services:
Our Pulse Valve Diaphragm is designed for optimal performance and durability in various industrial applications. For technical support, please ensure that you have the product model number and specifications ready to help us assist you efficiently.
We offer comprehensive services including installation guidance, maintenance tips, troubleshooting assistance, and replacement parts availability to ensure your pulse valve diaphragm operates at peak efficiency.
In case of any operational issues, verify the diaphragm’s compatibility with your system, inspect for wear or damage, and ensure proper installation according to the product manual. Regular maintenance can significantly extend the lifespan of the diaphragm.
Our technical support team can provide detailed documentation, including installation manuals, technical datasheets, and maintenance schedules to support your operational needs.
For service requests, warranty information, or technical consultations, please refer to the official service channels provided with your product documentation.
Packing and Shipping:
Each Pulse Valve Diaphragm is carefully packaged to ensure maximum protection during transit. The diaphragm is first placed in a sealed plastic bag to prevent contamination from dust and moisture. It is then cushioned with foam padding or bubble wrap to absorb any shocks or impacts.
The packaged diaphragm is placed inside a sturdy, corrugated cardboard box that is labeled with product information, handling instructions, and the company logo for easy identification. Multiple units are securely packed in larger cartons to optimize shipping efficiency while maintaining individual product safety.
For international shipments, additional protective materials and moisture-resistant packaging are used to safeguard the diaphragms against varying environmental conditions. All packages are sealed and inspected for quality assurance before dispatch.
Shipping is handled by reliable carriers with tracking options available to ensure timely and safe delivery. Special care is taken to comply with all shipping regulations and to provide customers with prompt updates on their order status.
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