Product Description
Crown CR 77848 poly drive tire—industrial-grade polyurethane press-on wheel, smooth flat profile. Cast polyurethane with heavy-duty compound 242 delivers durability and floor grip for electric lift truck drive applications. Direct replacement compatible with multiple lift truck brands. Available in multiple part number configurations.
Specifications
Dimensions & Profile
| Profile Type | Smooth flat profile |
Material & Construction
| Tire Material | Cast polyurethane with heavy-duty bonding |
| Compound | Industrial-grade compound 242 polyurethane |
| Mounting Type | Press-on wheel |
Application
| Intended Use | Electric lift truck drive wheel applications |
| Environment | Indoor material handling, warehouse flooring |
Part Numbers
| Primary Part Number | CR 77848 |
| Manufacturer Part Number | CR77848-020-01 |
| Cross-Reference Part Numbers | CR77848-1, CR77848-7, 77848-30-1, 77848-50-1, CR7784802001, 7784802001 |
| Supersedes / Replaces | CR77848-1, CR77848-7, CR77848-020-01 |
Frequently Asked Questions
Q: What are the dimensions of the CR 77848 drive tire?
A: The CR 77848 measures outer diameter and width. It features a smooth flat profile polyurethane construction designed for press-on mounting. This size is commonly used across multiple Crown and compatible electric lift truck drive applications.
Q: What material is the CR 77848 constructed from?
A: The CR 77848 is cast polyurethane with heavy-duty industrial-grade compound 242. This material provides durable tread wear, resistance to warehouse floor oils and contaminants, and maintains grip in typical indoor material handling environments.
Q: Which lift truck brands and models is CR 77848 compatible with?
A: The CR 77848 is designed for Crown electric lift trucks. Due to standardized wheel dimensions across the material handling industry, it may fit electric lift trucks from Toyota, Raymond, Yale, Hyster, and other manufacturers using outer diameter drive wheels. Verify rim bore and mounting compatibility before ordering.
Q: What are the cross-reference part numbers for CR 77848?
A: Cross-reference part numbers include CR77848-1, CR77848-7, CR77848-020-01, 77848-30-1, 77848-50-1, CR7784802001, and 7784802001. The CR 77848 supersedes earlier versions CR77848-1 and CR77848-7. If you have a different equivalent part number, we can verify compatibility.
Q: What is the typical lifespan of the CR 77848?
A: Lifespan depends on load weight, floor surface conditions, truck usage hours, and maintenance. The heavy-duty polyurethane compound 242 provides extended wear compared to standard compounds. Inspect tread depth regularly and replace when wear reduces traction or rim exposure occurs.
Q: Is the CR 77848 marking or non-marking on polished floors?
A: The CR 77848 features industrial-grade polyurethane compound 242 designed for standard warehouse flooring. For polished or marble floors requiring non-marking performance, confirm this tire formulation with us before ordering, as different polyurethane compounds are available.
