Product Description
The JT PT2748A-033 is a hydraulic piston engineered for Jet manual pallet jacks, delivering reliable force transmission in the pump mechanism. Manufactured from hardened alloy steel with hard chrome plating, this piston is designed for 0.75 inch bore applications and rated for 5000 psi maximum working pressure. Ideal for extended cycle life and consistent performance in warehouse and loading dock operations.
Specifications
Hydraulic
| System Pressure Rating | 5000 psi maximum working pressure |
Technical Specifications
| Part Number | JT PT2748A-033 |
| Bore Size | 0.75 inch |
| Material | Hardened alloy steel with hard chrome plating |
| Compatibility | Jet pallet jacks, models A, J, L series |
Performance
| Service Factor | 1.0 at rated capacity |
Frequently Asked Questions
Q: What is the JT PT2748A-033 pump piston and what does it do?
A: The JT PT2748A-033 is an OEM hydraulic piston for Jet manual pallet jacks. It transmits hydraulic force within the pump mechanism, engineered for 0.75 inch bore applications and rated for 5000 psi maximum working pressure.
Q: Which Jet pallet jack models are compatible with the JT PT2748A-033 piston?
A: The JT PT2748A-033 is compatible with Jet manual pallet jack models A, J, and L series. Verify your model designation matches before ordering.
Q: What are the specifications of the JT PT2748A-033?
A: The JT PT2748A-033 features a 0.75 inch bore size, is rated for 5000 psi system pressure, has a service factor of 1.0 at rated capacity, and is compatible with standard hydraulic jack oil.
Q: What material is the JT PT2748A-033 piston made from?
A: The JT PT2748A-033 is manufactured from hardened alloy steel with hard chrome plating. The chrome plating provides wear resistance and extends cycle life under repeated hydraulic pressure conditions.
Q: What is the maximum working pressure for the JT PT2748A-033?
A: The JT PT2748A-033 is rated for a maximum working pressure of 5000 psi. Do not exceed this pressure rating to avoid component damage or personal injury.