УПЛОТНЕНИЕ СИСТЕМЫ КЛАПАНОВ Caterpillar 2706197

An Exhaust Valve Stem Seal surrounds the valve stem within the exhaust valve assembly and limits fluid movement along the stem interface. It allows the stem to move while maintaining a controlled seal between adjoining surfaces. The structure enables close contact with the stem, supporting smooth motion without excessive passage. It contributes to maintaining separation between internal sections by reducing leakage along the stem path. Its configuration supports consistent sealing performance, enabling stable operation across repeated cycles.Attributes:• Surrounds the valve stem within the exhaust assembly.• Limits fluid movement along the stem interface.• Supports smooth movement of the valve stem.• Provides consistent sealing performance across cycles. Applications: An Exhaust Valve Stem Seal is installed within the exhaust valve assembly, where it surrounds the stem and controls fluid movement, supporting sealing and smooth operation during use.