Jet PT2748MD hydraulic seal kit replacement for pallet jack cyli
JT PT2748MD-RK
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Compatibility
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Product Description
Hydraulic seal kit engineered for Jet PT2748MD manual pallet jack, designed as a direct OEM replacement for primary and secondary cylinder sealing applications. Compatible with Jet PT2748MD series pallet jacks, manufactured to precise dimensional and material standards for reliable hydraulic system performance.
Compatibility: Fits pallet jacks made by Jet, model PT2748MD. SKU: JT PT2748MD-RK
Specifications
Part Numbers & Compatibility
| Make | Jet |
| Model | PT2748MD |
| Seal Application | Hydraulic system primary and secondary sealing for Jet PT2748MD series manual pallet jack |
| Part Number | JT PT2748MD-RK |
| Manufacturer Part Number | JT PT2748MD-RK |
| Compatibility | Fits Jet Model PT2748MD Pallet Jack |
| Cross-Reference Part Numbers | PT2748MD-RK, JTPT2748MD-RK, Jet PT2748MD-RK |
| Cross Reference Part Numbers | PT2748MD-RK, JTPT2748MD-RK, Jet PT2748MD-RK |
Performance Specifications
| Cycle Life Rating | Minimum 15,000 cycles at rated pressure |
Additional Specifications
| Seal Material | High grade polyurethane and nitrile rubber (NBR) per manufacturer specification |
| Maximum System Pressure | Rated for hydraulic systems up to 3000 PSI |
| Seal Hardness | 70 Shore A per ASTM D2240 |
| Seal Finish | Smooth precision finish for low friction per manufacturer |
| Description | Hydraulic seal kit engineered for Jet PT2748MD manual pallet jack, designed as a direct OEM replacement for primary and secondary cylinder sealing applications. Compatible with Jet PT2748MD series pallet jacks, manufactured to precise dimensional and material standards for reliable hydraulic system performance. |
Frequently Asked Questions
Q: What makes and models is this seal kit compatible with?
A: This seal kit is compatible with Jet model PT2748MD manual pallet jacks. It is designed for use on the PT2748MD series and functions as a direct replacement part.
Q: What material standards are these seals manufactured to?
A: These seals are engineered to meet precise dimensional and material standards for reliable hydraulic system performance. They are designed to withstand the operating pressures and fluid compatibility of Jet PT2748MD series equipment.
Q: How do I know when to replace these seals?
A: Common signs of seal failure include visible hydraulic fluid leakage from cylinder rod ends, difficulty maintaining load height when the handle is released, slow or sluggish pump action, and external oil accumulation around the cylinder assembly. Any leakage indicates seal failure and replacement is required.
Q: What are the cross-reference part numbers for this seal kit?
A: Cross-reference numbers include PT2748MD-rk, jtPT2748MD-rk, and Jet PT2748MD-rk. All references point to the same replacement seal kit.
Q: What are typical symptoms of hydraulic seal failure in a manual pallet jack?
A: Common failure indicators include visible hydraulic fluid leaking from cylinder rod ends, inability to maintain load height when the handle is released, slow or sluggish pump action, and external oil accumulation around the cylinder assembly. Any leakage indicates seal failure and replacement is required.