495-8194 76.25 mm Bore Two-Piece Seal
Cat® Two-Piece Plastic Seal for Ripper Cylinders and Blade Side Shift Cylinders
Description
A two-piece seal consisting of a piston ring and an expander, used to prevent oil from flowing between the rod end and the cover end of the cylinder. The piston seal ring is usually made of Teflon, and nylon material can be selected when the pressure is greater than 3000 psi (20670 kPa). Expanders of various shapes are made of nitrile rubber.
Compatible Equipment
- Motor Graders: 140K, 120, 140G, 12H, 140H, 12K, 160K, 120H
- Dozers: D5K LGP, D5K XL, D1, D5K2 XL, D3K2 LGP
