Product Description
Drive Tire (Polyurethane, 95A durometer) for Prime Mover electric lift trucks. OEM part number PR 312678-002 and PM312678-002. Dimensions: 10.00 inch OD, 4.00 inch tread width, 5.00 inch hub width, 6.50 inch hub ID. Smooth flat tread profile. Precision fit for SMX45 and compatible BT Prime Mover models.
Specifications
Material
| Tire Material | Polyurethane |
| Durometer Rating | 95A |
Dimensions
| Tread Profile | Smooth flat |
Part Numbers
| Direct Replacement Part Number | PR 312678-002 |
| Factory Part Number | PM312678-002 |
| Cross-Reference Numbers | PR312678-002, PM312678-002, PM312678002 |
Compatibility
| Compatible Models | SMX45 and compatible BT Prime Mover models |
Frequently Asked Questions
Q: What material and durometer is the 312678-002 drive tire?
A: The 312678-002 is constructed from polyurethane with a 95A durometer rating. This semi-hard compound provides excellent balance between traction and wear resistance for electric lift truck drive wheel applications on both smooth warehouse floors and light outdoor surfaces.
Q: What are the dimensions of the 312678-002 tire?
A: The tire features a smooth flat tread profile optimized for Prime Mover SMX45 walkie lift trucks.
Q: Which Prime Mover models are compatible with 312678-002?
A: The 312678-002 is a direct fit for BT Prime Mover SMX45 electric walkie lift trucks. Always verify your equipment dimensions and model designation before ordering to ensure compatibility with your specific unit.
Q: What are the part numbers for the 312678-002 tire?
A: The direct replacement part number is 312678-002. The factory part number is PM312678-002. Additional cross-reference numbers include PR312678-002 and PM312678002. These are equivalent interchange parts for the same tire assembly.
Q: How does 95A durometer polyurethane affect tire performance?
A: The 95A durometer rating indicates a semi-hard polyurethane formulation that resists abrasion and cuts while maintaining good traction. This rating extends tire lifespan under normal warehouse and light outdoor use. Softer tires wear faster; harder tires reduce grip. The 95A rating is optimized for drive wheel service on electric lift trucks.
Q: Can the 312678-002 be used on other lift truck brands?
A: The 312678-002 is designed specifically for Prime Mover and BT Prime Mover equipment. Always verify fitment with your equipment documentation or distributor before purchasing, as tire compatibility depends on exact hub dimensions and mounting specifications.
Q: What is the expected lifespan of this polyurethane tire?
A: Tire lifespan depends on load, floor conditions, and operating hours. The 95A durometer polyurethane formulation of the 312678-002 is engineered for extended service life in warehouse and light outdoor environments under normal use conditions. Store tires in a cool, dry location away from direct sunlight.
