Product Description
The Ecoa EC HYD-17-375317 O-RING is a hydraulic sealing component designed for use in manual pallet jack hydraulic systems. Precision-molded from hydraulic-grade synthetic elastomer, this OEM part ensures reliable fluid containment and optimal system performance in Ecoa branded manual pallet jack equipment.
Compatibility: Fits pallet jacks made by Ecoa, model EC HYD-17-375317. Alternate model: ECHYD17375317; EC HYD 17 375317. SKU: EC HYD-17-375317
Specifications
Material & Construction
| Material Specification | Hydraulic-grade synthetic elastomer |
| Construction | Molded elastomeric O-ring |
Part Numbers
| OEM Part Number | EC HYD-17-375317 |
| Manufacturer Part Number | EC HYD-17-375317 |
Frequently Asked Questions
Q: What is the EC HYD-17-375317 O-ring used for?
A: The EC HYD-17-375317 is a hydraulic O-ring seal that prevents fluid leakage at connection points, ports, and internal hydraulic passages in Ecoa manual pallet jack systems. It functions as a static or dynamic seal depending on its installation location within the hydraulic circuit.
Q: What equipment models use the EC HYD-17-375317?
A: The EC HYD-17-375317 is an OEM part for Ecoa branded manual pallet jacks. Alternate cross-references include ECHYD17375317 and EC HYD 17 375317. Confirm your equipment model number matches before purchasing.
Q: What material is the EC HYD-17-375317 O-ring made from?
A: The O-ring is molded from hydraulic-grade synthetic elastomer formulated for superior fluid compatibility and resistance to extrusion. This material maintains elasticity and sealing pressure across the temperature ranges typical in material-handling equipment.
Q: How do I know if the EC HYD-17-375317 needs replacement?
A: Signs of O-ring failure include visible hydraulic fluid leaking from connection points, loss of system pressure, sluggish pump action, and inability to maintain load. Replace O-rings immediately upon detection of leakage to prevent further fluid loss and system damage.
Q: How long does the EC HYD-17-375317 last in service?
A: Under normal operating conditions, hydraulic O-rings typically have a service life of 3-5 years. Aggressive use, exposure to extreme temperatures, or contamination can reduce lifespan significantly. Replace proactively during major hydraulic system maintenance.