The CW26-F is a high-performance double-acting wiper specifically engineered for light construction machinery, truck cranes, and agricultural equipment. This Dynamic seal operates reliably on reciprocating, swivelling, and coiling rods at pressures up to 16 Bar (232 PSI), ensuring the exclusion of external contaminants while simultaneously holding back residual oil film. As a precision alternative to Turcon® Excluder® F, it features a unique back-to-back lip design energized by dual O-rings to compensate for rod deflections. Frequently used in tandem with Stepseal or Rimseal profiles, the CW26-F provides a hydrodynamic back-pumping function that enhances the overall sealing efficiency of hydraulic actuators and presses.
| Operating Parameter | Specification Details |
|---|---|
| Operating Temperature | -50°C to +200°C (-58°F to +392°F) |
| Operating Pressure | ≤ 16 Bar / 1.6 Mpa (232 PSI) |
| Operating Speed | ≤ 2 m/s (6.56 ft/s) |
| Material Composition | High-performance polymers + Dual Elastomer O-Rings |
| Compatible Medium | Hydraulic Oil, Mineral Oil, Hydraulic Actuators |
| Typical Application | Truck Cranes, Ag Machines, Injection Molding |
| Manufacturing | CNC Machined / No-Mold Required |
• Double-Acting Efficiency: Dual-lip design scrapes contaminants from the retracting rod and retains oil film on the extending rod for zero visible leakage.
• Enhanced Preload: Equipped with two O-ring energizers in a single groove to maintain constant contact pressure against the sliding surface.
• Manufacturing Excellence: High-Precision Lathe-Cut profiles and Bespoke Sealing Solutions tailored to meet the specific requirements of the chemical and food industries.
• Oversized Solutions: Extra-large diameter hydraulic seals up to 3000mm and oversized sealing solutions reaching 3 meters in diameter for giant bore cylinders.
• Rapid Delivery: Emergency Seal Production and On-demand CNC Sealing available within 24 hours, ensuring zero-tooling lead times for industrial maintenance.
Qingdao Carlock Sealing Tech is a premier manufacturer specializing in high-performance hydraulic and pneumatic sealing solutions. Leveraging advanced CNC machining technology, we provide bespoke sealing profiles that serve as high-quality alternatives to major international brands.
Our core advantages include 24-hour rapid delivery, custom engineering for complex applications, and the capability to manufacture oversized seals up to 3000mm in diameter.
Whether you require standard ISO-compliant parts or non-standard bespoke solutions, Carlock Sealing delivers cost-effective, precision-engineered products designed for durability and extreme performance.
Disclaimer: All manufacturer names, symbols, and descriptions are used for reference purposes only and do not imply that any part listed is the product of these manufacturers.
