Product Description
Industrial U-cup seal designed for Rol-Lift Series T and E manual pallet jack hydraulic units. Constructed from polyurethane for enhanced wear and abrasion resistance, this 13/16 inch diameter seal ensures reliable pressure retention and compatibility with OEM gland dimensions. Suitable for routine hydraulic maintenance and replacement in heavy-duty manual pallet trucks.
Compatibility: Fits pallet jacks made by Rol-Lift, model Series T and E. Alternate model: Serie T and E. SKU: RL 1-32000
Specifications
Material & Construction
| Seal Material Specification | High-strength polyurethane elastomer (industrial-grade) |
Part Numbers
| Manufacturer Part Number | RL 1-32000 |
| OEM Part Number | RL 1-32000 |
Performance Specifications
| Seal Leakage Control | Capable of zero visible leakage under rated pressure conditions |
Frequently Asked Questions
Q: What is the RL 1-32000 and what pallet jacks does it fit?
A: The RL 1-32000 is a 13/16 inch diameter U-Cup seal designed for Rol-Lift Series T and E manual pallet jack hydraulic units. It provides reliable pressure retention and compatibility with OEM gland dimensions.
Q: What material is the RL 1-32000 made from?
A: The RL 1-32000 is constructed from high-strength polyurethane elastomer (industrial-grade) for enhanced wear and abrasion resistance in hydraulic pump applications.
Q: What is the sealing capability of the RL 1-32000?
A: The RL 1-32000 is capable of zero visible leakage under rated pressure conditions when properly installed in the gland. This makes it suitable for heavy-duty material handling equipment.
Q: What are the dimensions of the RL 1-32000?
A: The RL 1-32000 has a seal diameter of 13/16 inch. Verify gland dimensions match before ordering to ensure proper fit and sealing function.
Q: How does the polyurethane material of the RL 1-32000 compare to elastomer seals?
A: Polyurethane offers superior wear and abrasion resistance compared to standard elastomer. It maintains better performance under heavy-cycle use and resists degradation in contaminated hydraulic fluid environments.
Q: When should the RL 1-32000 be replaced?
A: Replace the RL 1-32000 if the pump loses pressure hold, visible leakage appears at the pump assembly, or the polyurethane shows surface cracks or compression set. Polyurethane seals typically last 4-8 years with routine maintenance.