Product Description
Load Wheel Kit
Includes (2) 97A Poly Load Wheel Assemblies
With Axles, Bearings, & Fasteners
Compatibility: Fits pallet jacks made by Crown, model SX 3000. Alternate model: SX3000. SKU: GWK-SX3000-LW-XL
Specifications
Material
| Wheel Material | 97A Polyurethane |
| Wheel Quantity | 2 |
Included Components
| Axles | Hardened Steel |
| Bearings | Sealed Ball Bearings |
| Fasteners | Included |
Part Numbers
| Part Number | GWK-SX3000-LW-XL |
| Compatibility | Crown SX3000 |
Frequently Asked Questions
Q: What is included in the GWK-SX3000-LW-XL kit?
A: The kit includes two 97A polyurethane load wheel assemblies with hardened steel axles, sealed ball bearings, and all fasteners needed for direct replacement. Complete hardware is provided; no additional components are required.
Q: What is the difference between GWK-SX3000-LW-XL and standard GWK-SX3000-LW wheels?
A: GWK-SX3000-LW-XL features 97A polyurethane wheels rated for extended heavy-duty operation with frequent shifts (6-8+ hours daily) and higher load utilization. The standard GWK-SX3000-LW uses 95A durometer wheels suitable for light to moderate duty (4-6 hours daily). For continuous or peak-demand environments, XL wheels provide longer service life and durability.
Q: How do I verify that GWK-SX3000-LW-XL wheels fit my Crown SX3000 pallet jack?
A: Verify your truck model nameplate displays SX 3000 or SX3000. The GWK-SX3000-LW-XL kit is engineered to match factory specifications for direct replacement. If your truck is a retrofit or non-standard configuration, compare the wheel axle diameter and bolt hole pattern to the kit specifications before ordering. Contact Crown service with your truck serial number if you are uncertain about compatibility.
Q: How long will the GWK-SX3000-LW-XL wheels last in warehouse operation?
A: Under continuous duty (6-8+ hours daily), expect 24-36 months of service life. Lifespan extends to 30-40 months on smooth, clean concrete floors with balanced loading. Rough floors, high temperatures, or extreme loads reduce life to 18-24 months. Inspect wheels at 12-month intervals and plan replacement proactively to prevent damage to axles and truck frame.
Q: What surfaces are these wheels best suited for?
A: 97A polyurethane wheels perform optimally on smooth, clean concrete and asphalt surfaces typical of warehouse and distribution center environments. They are not recommended for dirt, gravel, or uneven outdoor terrain.
Q: Are the bearings sealed or do they require lubrication?
A: The wheels include sealed ball bearings that are packed for life. No lubrication is required. Do not over-lubricate bearings as this can degrade seals and reduce service life. Clean bearing seals gently with a dry cloth periodically.