Product Description
Crown CR 77086-020-A is a tandem polyurethane load wheel assembly designed for electric pallet jacks, constructed from Durarun 95A polyurethane for durability and reduced floor marking. Compatible with select Crown electric pallet jack models, this assembly is a direct OEM replacement. Cross-reference part numbers include CR 77086-A and 77086-A. For full dimensional, load capacity, and installation details, consult Crown technical documentation.
Specifications
Material
| Wheel Material | Polyurethane, Durarun 95A compound |
| Durometer Rating | 95A Shore A |
| Assembly Type | Tandem load wheel assembly |
| Wheel Count | 2 wheels per assembly |
| Key Features | Reduced floor marking, abrasion resistant, load distribution design |
Part Numbers
| Primary Part Number | CR 77086-020-A |
| Cross-Reference Part Numbers | CR 77086-A, 77086-A |
Compatibility
| Equipment Make | Crown |
| Compatible Models | PW Walkie, PE 3000 series |
| Equipment Type | Electric pallet jacks, walkie trucks |
Frequently Asked Questions
Q: What electric pallet jack models accept the CR 77086-020-A tandem assembly?
A: The CR 77086-020-A is a tandem polyurethane load wheel assembly designed for select Crown electric pallet jack models. Primary compatibility is with Crown PE 3000 and PW series walkie trucks. Verify your equipment model and serial range before ordering, as bore and mounting configurations vary across product generations.
Q: What material properties does Durarun 95A polyurethane provide?
A: Durarun 95A polyurethane is engineered for durability and reduced floor marking in material handling applications. The 95A durometer (Shore A scale) rating provides adequate load capacity while maintaining abrasion resistance and protecting warehouse floor surfaces from scuffing and staining.
Q: What cross-reference part numbers match the CR 77086-020-A?
A: The CR 77086-020-A cross-references to CR 77086-A, 77086-A, Crown PW Walkie CR77086-A, and Crown 77086-A. When sourcing replacement wheels for legacy equipment, confirm the bore diameter and wheel tread width match your specific truck model.
Q: Is the CR 77086-020-A a direct OEM replacement?
A: Yes, the CR 77086-020-A is a direct OEM replacement for compatible Crown electric pallet jacks. For complete dimensional, load capacity, and fitment information, consult Crown technical documentation or verify against your existing wheel assembly before ordering.
Q: Why choose a tandem load wheel assembly over a single wheel?
A: A tandem assembly distributes the load across two wheels, reducing bearing stress on each wheel and improving load distribution. This design extends component life, improves stability on uneven floors, and reduces overall equipment maintenance costs compared to single-wheel configurations.