Product Description
QUAD RING
Frequently Asked Questions
Q: What is a quad ring and what equipment does HY 60563 fit?
A: The HY 60563 is a quad ring (X-ring) seal used in hydraulic and pneumatic systems on electric lift trucks. This part is compatible with Hyster electric pallet jacks and stand-up counterbalanced lift trucks. Verify your equipment model and serial number before ordering to confirm fitment.
Q: What material is the HY 60563 quad ring made from and how durable is it?
A: Quad rings are typically manufactured from nitrile (NBR) or EPDM elastomer, depending on the application. The HY 60563 is designed to withstand high-pressure hydraulic environments and maintain sealing integrity in industrial material handling. Expected lifespan depends on duty cycle and maintenance of connected components; seals should be replaced if leakage occurs or preventive maintenance schedules indicate.
Q: Are there cross-reference or equivalent part numbers for the HY 60563?
A: Quad ring specifications vary by seal cavity diameter and thickness. If you need a replacement or equivalent part, contact us with your equipment model and the cavity dimensions of the original seal. We can provide compatible alternatives from Hyster OEM stock or equivalent aftermarket parts.
Q: How do I know if the HY 60563 quad ring needs replacement?
A: Replace the HY 60563 if you observe hydraulic leakage at the seal cavity, loss of pressure in hydraulic circuits, or visible damage to the seal during maintenance. Quad rings degrade over time due to heat, pressure cycling, and fluid exposure. Preventive replacement during major hydraulic system overhauls extends equipment reliability.