Product Description
Polyurethane Press-On Drive Tire (CR 121501)
Direct replacement drive tire for Crown RR/RD 5000 Series reach trucks. Features smooth flat tread profile, engineered from non-marking polyurethane compound to protect warehouse floors while delivering consistent grip and traction. Ideal for facilities requiring floor-safe tire performance without sacrificing truck propulsion and control.
Specifications
Material
| Material Specification | Non-marking polyurethane compound |
| Durometer | 95-A |
Dimensions
| Tread Type | Smooth flat profile |
| Tire Type | Press-on drive tire |
Part Numbers
| Factory Part Number | CR 121501 |
| Manufacturer Part Number | 121501-352-01 |
| Cross-Reference Part Numbers | CR121501-037-01, CR12150103701, 12150103701, CR121501-037-01-MIL, 121501-442-01, 121501-251-04 |
| Supersedes Part Number | CR121501, 121501 |
Application
| Compatible Equipment | Crown RR/RD 5000 Series Reach Trucks |
| Tire Position | Drive tire |
Frequently Asked Questions
Q: What is the CR 121501 drive tire and what equipment does it fit?
A: The CR 121501 is a polyurethane press-on drive tire designed as a direct replacement for Crown RR/RD 5000 Series reach trucks. It features a smooth flat tread profile.
Q: What are the dimensions and fitment specifications of the CR 121501?
A: The CR 121501 has a smooth flat tread profile and 95-A durometer hardness. Verify your truck model against the RR/RD 5000 designation and confirm ... before ordering to ensure proper fitment and alignment.
Q: What does non-marking polyurethane mean and why is it important?
A: Non-marking polyurethane does not leave dark scuff marks or discoloration on warehouse floors, concrete, or epoxy surfaces. This material is formulated to minimize staining while maintaining grip and durability. Non-marking capability is critical in food, pharmaceutical, and retail environments where floor appearance directly impacts operations and safety perception.
Q: What is the typical lifespan of the CR 121501 drive tire?
A: Drive tire lifespan depends on truck load, operating hours, floor conditions, and maintenance practices. In typical reach truck operations, the CR 121501 lasts before requiring replacement. Monitor for tread wear, flat spotting, reduced grip, or loss of traction on inclines. Replace when tread depth decreases or if the tire begins to slip during acceleration or climbing grades.
Q: What are the cross-reference part numbers for the CR 121501?
A: The CR 121501 has multiple cross-references: CR121501-037-01, CR12150103701, 12150103701, CR121501-037-01-MIL, 121501-442-01, and 121501-251-04. The manufacturer part number is 121501-352-01. These variations may reflect different production batches or regional coding systems. Always verify the specific part number matches your truck documentation and reach truck service manual for exact compatibility confirmation.
Q: How should the CR 121501 be maintained to extend its lifespan?
A: Keep floors clean and free of debris that causes premature wear or damage. Avoid aggressive acceleration, hard braking, and sideways dragging, which accelerate tire degradation. Inspect tire mounting hardware and hub fasteners regularly for looseness. Monitor tire traction on slopes and inclines during operation. Monitor for uneven wear patterns; if wear becomes asymmetrical, verify truck alignment and reduce load if necessary to extend tire life.
