Product Description
Crown CR 116820 is an OEM lift cylinder seal kit engineered for electric lift truck and pallet jack cylinders. Direct replacement for Crown part numbers CR 116820, CR116820, and 116820, with cross-reference to CRN-116820. Manufactured to restore hydraulic integrity and maintain proper cylinder operation using polyurethane and nitrile components. Suitable for single-acting lift cylinder assemblies on Crown electric material handling equipment.
Compatibility: Fits pallet jacks made by Crown, model PE 4000. Alternate model: PE4000. SKU: CR 116820
Specifications
Hydraulic
| Maximum System Pressure | Rated for OEM hydraulic cylinder pressure specification |
Part Numbers
| OEM Part Number | CR 116820 |
| Manufacturer Part Number | CR116820 |
| Cross-Reference Part Numbers | Supersedes 116820; Equivalent to CRN-116820 |
Frequently Asked Questions
Q: What is the CR 116820 seal kit designed to repair?
A: The CR 116820 is an OEM lift cylinder seal kit for single-acting lift cylinders used in Crown electric lift trucks and pallet jacks. It restores hydraulic integrity when seals degrade or leak.
Q: What seal materials are included in the CR 116820?
A: The CR 116820 contains polyurethane and nitrile seal components. These materials provide compatibility with standard hydraulic oils and deliver extended wear resistance in lift cylinder service.
Q: What is the maximum hydraulic pressure rating for the CR 116820?
A: The CR 116820 is rated for OEM hydraulic cylinder pressure specifications on Crown electric material handling equipment. Consult your equipment manual for the specific system pressure and verify compatibility before use.
Q: What are the cross-reference part numbers for the CR 116820?
A: The CR 116820 supersedes Crown part number 116820 and is equivalent to CRN-116820. All variants (CR 116820, CR116820, and 116820) reference the same seal kit.
Q: How long does a CR 116820 seal kit typically remain effective?
A: Seal kit lifespan depends on hydraulic fluid condition, usage intensity, and operating temperature. Degradation accelerates with contaminated hydraulic fluid or excessive heat. Replace the CR 116820 when lift cylinders show slow lift speed, reduced lift height, or external leakage.