Product Description
This load wheel kit is a vital replacement part for pallet jacks, designed for durability and long-lasting performance in demanding environments. Constructed from high-quality materials such as 70D durometer polyurethane or nylon, these wheels provide enhanced durability and reliability compared to standard replacements, making them ideal for cold storage and corrosion-prone applications. Upgrading to this kit improves operational smoothness, minimizes the risk of accidents, and reduces maintenance downtime.
Compatibility: Fits pallet jacks made by Central Hydraulics(Haulmaster), model 68760. SKU: GWK-68760-LW
Specifications
Part Numbers
| Manufacturer Part Number | GWK-68760-LW |
Performance
| Durability Profile | Designed for daily material handling operations |
Frequently Asked Questions
Q: What material options are available for the GWK-68760-LW load wheels?
A: The GWK-68760-LW wheels are available in two durable material options: 70D durometer polyurethane or nylon. The 70D polyurethane option provides superior impact resistance and floor protection. The nylon option offers enhanced wear resistance in high-speed applications. For cold storage and corrosion-prone environments, the polyurethane variant is recommended as it resists moisture absorption and temperature fluctuations better than nylon.
Q: Is the GWK-68760-LW suitable for cold storage and outdoor use?
A: Yes. The GWK-68760-LW is engineered for cold storage environments and corrosion-prone applications. The polyurethane material does not become brittle in freezing temperatures and resists shrinkage unlike some lower-grade alternatives. If you operate in temperatures below 40 degrees Fahrenheit regularly, confirm the polyurethane variant is specified at order. The kit improves operational smoothness and reduces accident risk in these demanding conditions.
Q: What pallet jack models does the GWK-68760-LW fit?
A: The GWK-68760-LW is designed as a universal replacement load wheel kit for manual pallet jacks. Cross-reference the wheel mounting dimensions and axle specifications with your jack before ordering. Contact your parts supplier with your jack model number and serial range to confirm fitment. Do not assume this kit fits all manual jacks; verify compatibility to avoid installation errors.
Q: How does the 70D durometer rating compare to higher durometer wheels like 97A?
A: The 70D durometer (70A Shore hardness) is softer than 97A, meaning it compresses more under load. This provides better shock absorption and floor protection, reducing vibration and noise. The trade-off is faster wear in high-use environments. The 70D is ideal for applications prioritizing floor safety and ride comfort; the 97A is preferred when maximum wheel lifespan is the priority. For manual pallet jacks used intermittently, 70D offers excellent balance.
Q: What maintenance is required after installing the GWK-68760-LW kit?
A: After installation, inspect the kit monthly for debris, cracks, or uneven wear. Keep wheel assemblies clean and dry; moisture can corrode exposed steel components. Check that fasteners remain tight and that wheels spin freely without binding. In cold storage, inspect more frequently as temperature cycling can loosen fasteners. Replace wheels immediately if flat spots or visible damage appears; delays increase injury and equipment damage risk.
Q: What is the expected lifespan of the GWK-68760-LW wheels in typical warehouse use?
A: For manual pallet jacks used in standard warehouse conditions, expect 12 to 18 months of service with the 70D polyurethane variant. High-frequency use (multiple loads per shift) may reduce lifespan to 6 to 9 months. The nylon variant typically lasts longer in high-speed applications but degrades faster in cold storage. Plan quarterly inspections and keep replacement kits in stock to minimize downtime.