Excavator cylinder piston seals KADS SADS five combinations 

Working conditions: Maximum pressure: ≤40MPa, Maximum speed: 0.5m/s Temperature range: -35℃～+100℃ Working medium: hydraulic oil design description: The SADS combination seal is a double acting seal and guide element consisting of an elastomer seal ring, two retaining rings and two guide rings. The sealing ring has a good sealing effect both statically and dynamically, and the retaining ring can prevent the rubber from being squeezed into the sealing gap. The function of the guide ring is to guide the piston in the cylinder and absorb radial stress. This design is for medium duty applications and can be used in open or closed mounting grooves. Features: The standard piston seal assembly consists of a rubber element, two retaining rings, and two guide rings. Simple seal installation Rubber original: high-strength wear-resistant material Retaining ring: high-strength wear-resistant elastomer Guide ring: Reinforced high pressure thermoplastic type material…