Product Description
PLUG
Specifications
Product Overview
| Product Type | Hydraulic Sealing Plug |
Physical Specifications
| Material | Steel or Aluminum with Corrosion-Resistant Finish |
| Function | Seals unused hydraulic ports to prevent fluid leakage and contamination |
| Typical Service Life | 5 to 10+ years with proper maintenance |
| Failure Mode | Corrosion, pressure cycling damage, physical impact |
Compatibility
| Application | Manual Pallet Jack Hydraulic Systems |
| Compatible Equipment | Crown, Toyota, Raymond, Yale, Hyster Manual Pallet Jacks |
Frequently Asked Questions
Q: What is SKU 780759 plug used for?
A: SKU 780759 is a sealing plug for manual pallet jack hydraulic systems. It seals unused ports on reservoirs, pump bodies, or valve manifolds to prevent hydraulic fluid leakage and contamination.
Q: Which manual pallet jack systems use SKU 780759 plug?
A: This plug is compatible with standard hydraulic systems on manual pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, and equivalent manufacturers. Verify the port size and thread type match your equipment before ordering.
Q: What is this plug made from and how long does it last?
A: SKU 780759 is typically manufactured from steel or aluminum with corrosion-resistant finish. With proper sealing and no physical damage, plugs last the service life of the equipment, typically 5 to 10 years or more. Deterioration occurs from pressure cycling, temperature extremes, or impact damage.
Q: What happens if the plug fails or is missing?
A: A missing or failed plug causes hydraulic fluid loss from that port, pressure drop in the system, and potential pump cavitation. Contamination from dust, water, or dirt entering the system accelerates component wear and can cause pump damage requiring costly replacement.
Q: How do I maintain or replace SKU 780759?
A: Inspect plugs visually during routine maintenance for corrosion or physical damage. If a port is exposed or a plug is missing, replacement is necessary to maintain system integrity. Ensure all unused ports remain sealed during equipment operation.
