Product Description
The Crown 122451-001 Pivot Plate Assembly is a direct replacement component for RR/RD 5000 Series electric reach trucks. Engineered from high-strength carbon steel with a corrosion-resistant finish, this precision-machined assembly maintains stable pivot linkage performance for tandem load wheel systems. Manufactured to factory-spec tolerances for exact fitment to Crown lift truck platforms, delivering reliable operation in demanding warehouse environments.
Specifications
Material and Construction
| Frame Material | High-strength carbon steel |
| Finish Type | Corrosion-resistant coating |
| Machining Precision | Precision-machined for direct fitment |
Part Numbers
| Part Number | CR 122451-001 |
| Manufacturer Part Number | 122451-001 |
| Cross-Reference Part Numbers | CR122451-001, 122451-001, Crown 122451-001, CR122451001, 122451001, Crown 122451001 |
| Compatible Equipment Models | Crown RR5000 Series, Crown RD5000 Series |
| Designed Application | Pivot linkage assembly for tandem load wheel systems |
Frequently Asked Questions
Q: What equipment does the 122451-001 pivot plate assembly fit?
A: The 122451-001 is a direct replacement pivot plate assembly designed specifically for Crown RR5000 and RD5000 Series electric reach trucks. It is engineered for systems utilizing tandem load wheels. Do not use on other truck models.
Q: What material is the 122451-001 pivot plate assembly made from?
A: The 122451-001 is constructed from high-strength carbon steel with a corrosion-resistant coating. This material provides structural durability and protection against rust in indoor and outdoor warehouse environments.
Q: Why is precision machining important for the 122451-001?
A: The 122451-001 is precision-machined for direct fitment to Crown lift truck platforms. Tight tolerances ensure proper pivot linkage alignment, smooth load wheel rotation, and consistent platform stability. Machining accuracy prevents misalignment wear.
Q: What are the cross-reference part numbers for the 122451-001?
A: The 122451-001 is also referenced as CR122451-001 or CR 122451-001 in Crown documentation. Alternate variants include CR122451001 and 122451001. Use these exact references when ordering to ensure you receive the correct assembly.
Q: How long does the 122451-001 pivot plate typically last?
A: The 122451-001 pivot plate assembly typically sustains years of heavy-duty operation under normal warehouse use. Load wheel maintenance and proper platform alignment significantly extend service life by reducing wear on pivot bearings and linkage joints.
Q: What symptoms indicate the 122451-001 needs replacement?
A: Replace the 122451-001 if you observe wobbling load wheels, uneven tire wear, grinding noises from pivot joints, visible cracks or corrosion through the coating, or steering inconsistency. These symptoms indicate pivot linkage degradation requiring assembly replacement.
