Product Description
SEAL, FELT
Frequently Asked Questions
Q: What is the CR 73817 felt seal used for?
A: The CR 73817 is a felt seal for Crown electric lift trucks. Felt seals are used in hydraulic cylinders and other assemblies to prevent contamination and fluid loss in equipment operating in dusty or dirty environments.
Q: Which Crown equipment uses the CR 73817 felt seal?
A: The CR 73817 is compatible with select Crown electric lift truck hydraulic cylinders and assemblies. Verify your equipment model and cylinder specifications before ordering.
Q: How does the CR 73817 felt seal differ from hydraulic seals?
A: Felt seals like the CR 73817 absorb and trap contaminants and provide a secondary barrier against external debris. They work alongside primary hydraulic seals to extend system life, especially in harsh environments.
Q: When should the CR 73817 felt seal be replaced?
A: Replace the CR 73817 if you notice hydraulic fluid leaks, visible damage to the felt material, contamination in the hydraulic fluid, or during routine cylinder maintenance.
Q: How long does the CR 73817 typically last?
A: Felt seal lifespan depends on operating environment and equipment use. Replace the CR 73817 as part of scheduled maintenance or if contamination is detected in the hydraulic system.