Asco NNFA063/0060/0045TC (S) Dual‑Stage Adjustable Travel Pneumatic Actuator 63MM Bore Direct Replacement For Rotary Cement Bag Filling Station Equipment

Product Description:

The ASCO Numatics range of pneumatic cylinders offers specialized solutions tailored for various demanding applications, including industrial automation, cement plant operations, and multi-position filling control systems. This extensive portfolio features several types of cylinders, such as the NNF series with 3-position cylinders equipped with independently adjustable strokes designed specifically for filling and batching tasks. Additionally, the NNS series includes ISO 15552 profile and tie-rod cylinders suitable for general industrial automation needs, while the NSS compact cylinders are engineered for installations where space is limited. For more rigorous environments, the NAA cement plant cylinders are constructed to endure high temperatures, dusty conditions, and vibrations typical of cement manufacturing plants.

The construction of these pneumatic cylinders involves high-quality materials to ensure durability and reliable performance. Cylinder bodies are made from anodized aluminum alloy enhanced with wear-resistant coatings. Piston rods differ by series, utilizing either hard chrome-plated carbon steel or stainless steel 1.4571 (AISI 316 Ti) to provide robust resistance to wear and corrosion. Sealing components are crafted from NBR (nitrile rubber) and PUR (polyurethane), chosen for their excellent wear resistance and long-lasting service life. Moreover, most series are compatible with magnetic position detection, employing either reed or solid-state switches, and are equipped with adjustable pneumatic cushioning at both ends to minimize impact forces and operating noise.

The NNF 3-position cylinder series is particularly designed for cement bag filling machines, offering two independently adjustable strokes—for example, 45 mm plus 15 mm or 30 mm plus 30 mm. These cylinders also feature a trunnion-mount option, allowing for direct and flexible adaptation to existing machinery. The NAA cement plant cylinder complies with the ISO 15552 standard and operates reliably within a temperature range of -20°C to +80°C. Its stainless steel construction ensures excellent corrosion resistance against cement dust and moisture exposure commonly encountered in cement plants. Meanwhile, the NNS series adheres to ISO 15552 standards, accommodating bore sizes between 32 mm and 125 mm, and supports a maximum working pressure of 10 bar.

To support ongoing maintenance and extend operational life, repair kits are readily available for several models, including NNF63, NNS040/050, NSS025, and NAA032. These kits help reduce downtime by providing the necessary components for efficient repairs and upkeep, ensuring that ASCO Numatics pneumatic cylinders continue to perform optimally in demanding industrial environments.

Features:

The NNF cylinders feature a 3-position design that allows independent adjustment of the first and second strokes. This design enables precise control over the filling and batching process, ensuring accuracy and efficiency in various applications.

Compliant with the ISO 15552 standard, the NNS and NAA series are fully interchangeable with standard cylinders and their mounting accessories. This compatibility facilitates easy integration and replacement within existing systems.

The piston rods are crafted from hard chrome-plated carbon steel or AISI 316 Ti stainless steel, providing excellent resistance to corrosion and wear. This construction enhances durability and longevity, especially in demanding environments.

Equipped with adjustable pneumatic cushioning, these cylinders effectively reduce end-of-stroke impacts, vibration, and noise on both ends. This feature contributes to smoother operation and extended component life.

Magnetic position sensing is integrated into the cylinders through a built-in magnetic piston. This allows compatibility with both reed and solid-state switches, facilitating reliable stroke monitoring and position feedback.

Designed specifically for harsh environments such as cement plants, the NAA series boasts a stainless steel body and rod, along with PUR/NBR seals. These cylinders are rated to perform reliably under dusty, humid, and high-temperature conditions.

Versatility in mounting is offered across the series, with options including foot, flange, clevis, and trunnion mounts. This flexibility ensures adaptability to a wide range of installation requirements.

To support maintenance and longevity, repair kits containing matching seals and wear parts are available for models including NNF63, NNS040/050, NSS025, and NAA032. These kits simplify repairs and help minimize downtime.

Most series in the lineup operate efficiently within a wide pressure range of up to 10 bar, ensuring adaptability across various industrial applications.

Technical Parameters:

Applications:

Support and Services:

Our Piston Pneumatic Cylinder product is designed to deliver reliable and efficient performance in a wide range of industrial applications. To ensure optimal operation, regular maintenance and proper installation are essential.

For technical support, please refer to the user manual provided with the product, which includes detailed instructions on installation, operation, and troubleshooting. Ensure that the cylinder is installed according to the specifications to prevent leaks and ensure smooth motion.

If you encounter any issues during operation, verify that the air pressure and supply are within the recommended limits. Check for any signs of wear or damage to seals, rods, and mounting components, and replace parts as necessary.

We offer comprehensive repair and maintenance services to extend the life of your pneumatic cylinder. Our qualified technicians can assist with diagnostics, part replacement, and performance optimization.

For customization or special application requirements, consult with our engineering support team to tailor the pneumatic cylinder to your specific needs.

Regularly scheduled maintenance, including lubrication and inspection, will help maintain the efficiency and reliability of your piston pneumatic cylinder.

Packing and Shipping:

Product Packaging and Shipping for Piston Pneumatic Cylinder

Each piston pneumatic cylinder is carefully packaged to ensure maximum protection during transit. The cylinder is first wrapped in a protective plastic film to prevent scratches and corrosion. It is then securely placed in a custom-fitted foam insert to minimize movement and absorb shocks.

The foam insert and cylinder are placed inside a sturdy, double-walled cardboard box designed to withstand rough handling. For added safety, multiple layers of packaging tape are used to seal the box securely.

For bulk orders, individual boxes are packed into larger cartons with additional cushioning materials such as air pillows or packing peanuts to prevent damage.

We offer various shipping options including standard ground, expedited air freight, and international shipping. All shipments are tracked and insured to ensure timely and safe delivery.

Handling instructions and product information are clearly labeled on each package to facilitate smooth processing and careful handling during shipping.