Description
Cat® rings are used to secure hydraulic cylinder heads on Cat machines. Cat® seals and rings are made from materials compatible with the fluids, temperatures and pressures in Cat engines and machines. These materials resist wear and extrusion, giving the seals excellent compression set resistance.
Seals and rings are held to tight tolerances to ensure they fit properly in the seal groove with the right amount of seal compression. Cat sealing systems prevent leakage and contamination that could damage more expensive parts. Genuine Cat seals protect your investment.
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Carbon Steel |
|---|---|
| Cross-Section Diameter | 3.76 mm (0.148 in) |
| Inside Diameter | 111 mm (4.4 in) |
| Approximate Weight | 0.034 kg (0.1 lb) |
Compatible Equipment
- Mini Excavators: 307, 307C, 307D, 307B
- Excavators: 330D L, 330D, 324D L, 345C, M325D L MH, 308D, 308E
