Product Description
The DA 2748-84-96 is a complete overload valve kit designed for Dayton model 4YX96 manual pallet jacks. This kit includes all internal valve components and fasteners necessary to maintain proper hydraulic pressure protection and prevent system damage from overload conditions.
Specifications
Product Overview
| Product Type | Overload Valve Kit |
| Manufacturer | Dayton |
Physical Specifications
| Kit Contents | Complete overload valve assembly with fasteners marked 'B' in parts diagram |
| Function | Limits maximum hydraulic system pressure to prevent pump damage and hose rupture |
Compatibility
| Compatible Models | Dayton 4YX96 Pallet Jack |
Frequently Asked Questions
Q: What is included in the DA 2748-84-96 overload valve kit?
A: The DA 2748-84-96 is an overload valve kit designed for Dayton model 4YX96 pallet jacks. The kit includes all components marked with a B in the kit column of the parts diagram. This kit replaces the complete overload valve assembly and related fasteners.
Q: Which Dayton pallet jack models use the DA 2748-84-96 overload valve kit?
A: The DA 2748-84-96 overload valve kit is compatible with Dayton model 4YX96 pallet jacks. Verify your equipment model before ordering. Overload valve kits are not cross-compatible across different manufacturer platforms.
Q: What does the overload valve do on a DA 2748-84-96 equipped pallet jack?
A: The overload valve protects the hydraulic system by limiting maximum pressure. It prevents pump damage and hose rupture when the load exceeds the jacks rated capacity or if a descent control malfunction occurs.
Q: What symptoms indicate the DA 2748-84-96 overload valve kit needs replacement?
A: Replace the overload valve kit if the pump cycles continuously, the raise function weakens suddenly, the jack lifts load but cannot lower it, or you hear grinding noises from the pump. These indicate internal valve spool wear or stuck relief plunger.
Q: Does the DA 2748-84-96 kit include all fasteners and seals?
A: The DA 2748-84-96 kit includes all components marked with a B designation. Consult your Dayton 4YX96 parts manual to verify which fasteners, O-rings, and springs are included. This ensures you have all necessary parts for complete valve assembly.
