Product Description
Seal kit RL 7-99001 (T5BOK-SLIM) is a direct replacement hydraulic seal kit for Rol-Lift manual pallet jack hydraulic units with 1-5/8 inch lift ram, compatible with models 4500, 5000, 5500, and 6500 lb rated capacity. The kit includes ASTM D2000 nitrile piston and wiper seals, with cross-reference numbers RL 7-99001-L, 7-99001, and T5BOK-SLIM.
Compatibility: Fits pallet jacks made by Rol Lift, model 4500, 5000, 5500, 6500. SKU: RL 7-99001 (T5BOK-SLIM)
Specifications
Hydraulic
| Pressure Rating | Maximum allowable system working pressure: 3000 PSI |
Material & Construction
| Hardness Specification | Shore A70 ±5 rubber hardness |
Part Numbers & Compatibility
| OEM Part Number | RL 7-99001 (T5BOK-SLIM) |
| Cross-Reference Part Numbers | Supersedes RL 7-99001-L, Replaces T5BOK-SLIM, Equivalent to 7-99001, 7-99001-L |
| Compatible Models | Rol-Lift 4500, 5000, 5500, 6500 lb manual pallet jack (1-5/8 inch lift ram hydraulic units) |
Frequently Asked Questions
Q: What equipment does the RL 7-99001 (T5BOK-SLIM) fit?
A: The RL 7-99001 (T5BOK-SLIM) is a direct replacement hydraulic seal kit for Rol-Lift manual pallet jacks with 1-5/8 inch lift ram, compatible with 4500, 5000, 5500, and 6500 lb models. The T5BOK-SLIM designation indicates the slim profile design suitable for compact hydraulic units.
Q: What does the T5BOK-SLIM designation mean?
A: T5BOK-SLIM is an OEM cross-reference number that identifies a slim-profile seal kit assembly. SLIM refers to the compact form factor, not installation difficulty. This kit fits Rol-Lift Series T and E compact hydraulic pump units.
Q: What seal materials are included in this kit?
A: This kit contains ASTM D2000 rated nitrile piston seals and polyurethane wiper seals. ASTM D2000 certification confirms the seals meet industry durability and fluid compatibility standards for mineral hydraulic oil.
Q: Are RL 7-99001 and RL 7-99001 (T5BOK-SLIM) the same kit?
A: Yes, they are equivalent. RL 7-99001 is the manufacturer SKU and T5BOK-SLIM is the OEM cross-reference. Both kits contain identical nitrile and polyurethane seal components for Series T and E Rol-Lift hydraulic units.
Q: What is the maximum pressure rating for this seal kit?
A: Consult the technical specification sheet for precise pressure ratings, which are determined by the Rol-Lift model and hydraulic pump configuration. Typical manual pallet jack units operate in the 500-1200 psi range.
Q: How does the T5BOK-SLIM profile compare to standard seal kits?
A: The slim profile reduces the overall depth of the seal stack, allowing the kit to fit compact hydraulic units found in Rol-Lift Series T and E models. Standard kits for larger series may not fit due to dimensional constraints.