excavator seal kits+cylinder seals +piston seals.komastu/kobelco/cat
Detailed Product Description
|Standard Or Nonstandard:
- Unusually high wear resistance.
- Insensibility against shock loads and pressure peaks.
- High resistance against extrusion.
- Low compression set.
- Suitable for hardest working conditions.
- Sufficient lubrication due to pressure medium between the sealing lips.
- Increased sealing performance at zero pressure.
- Air penetration from outside is largely prevented.
- Easy installation