Product Description
Jet JT PT2748L-101-A seal kit for manual pallet jack hydraulic assemblies. Direct-fit kit includes replacement piston, rod, and valve seals compatible with Jet A, L, and J series manual hydraulic pump systems—cross-referenced to PT2748A-101 and interchangeable with OEM Jet seal kits for PT2748 and PT2748L models.
Compatibility: Fits pallet jacks made by Jet, model PT2748L-101-A. Alternate model: PT2748L101A; PT2748L 101 A. SKU: JT PT2748L-101-A
Specifications
Hydraulic/Pneumatic
| Maximum Working Pressure | Compatible with Jet manual pallet jack hydraulic system pressures up to 3000 PSI |
Material & Construction
| Seal Material Specification | NBR nitrile rubber, polyurethane for selected profiles |
Part Numbers
| OEM Part Number | JT PT2748L-101-A |
| Manufacturer Part Number | JT PT2748L-101-A |
| Cross-Reference Part Numbers | Equivalent to PT2748A-101, compatible with PT2748, PT2748A, PT2748L models |
| Model Compatibility | Jet manual pallet jack models PT2748, PT2748A, PT2748L |
Frequently Asked Questions
Q: What is the JT PT2748L-101-A seal kit and how does it differ from the standard PT2748L-101?
A: The JT PT2748L-101-A is a direct-fit seal kit for Jet manual pallet jack hydraulic assemblies that includes piston, rod, and valve seals. The -A designation indicates this is the variant specification; both the JT PT2748L-101 and JT PT2748L-101-A are cross-referenced to PT2748A-101.
Q: Which Jet pallet jack models does the JT PT2748L-101-A fit?
A: The JT PT2748L-101-A is compatible with Jet A, L, and J series manual hydraulic pump systems. It also fits PT2748, PT2748A, and PT2748L model frames. Verify your frame designation before ordering.
Q: Is the JT PT2748L-101-A interchangeable with the PT2748A-101 original equipment seal kit?
A: Yes. The JT PT2748L-101-A is cross-referenced to and interchangeable with the original PT2748A-101 OEM seal kit. It provides equivalent sealing performance for all compatible Jet pump assemblies.
Q: What symptoms indicate the JT PT2748L-101-A seal kit needs replacement?
A: Replace the JT PT2748L-101-A seal kit if you notice hydraulic fluid leaking from pump ports, if the jack does not hold load over time, if the pump feels spongy during operation, or if pressure builds slowly. These are signs of seal degradation.
Q: Are alternate part number designations available for the JT PT2748L-101-A?
A: Yes. The JT PT2748L-101-A is also referenced as PT2748L101A or PT2748L 101 A in some documentation. All three designations refer to the same seal kit component.
