CL 2780830
CL 2780830
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Compatibility
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Reference Diagrams
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Product Description
Genuine Clark CL 2780830 poly load wheel for electric lift trucks and pallet jacks features polyurethane tread molded on a steel core, precision bearings, and robust construction for demanding warehouse applications. Engineered for superior wear, vibration reduction, and to meet all Clark OEM standards.
Specifications
Material & Construction
| Tread Material | Polyurethane, molded construction |
| Wheel Core Material | Steel core |
Part Numbers
| OEM Part Number | CL 2780830 |
| Manufacturer Part Number | CL2780830 |
Frequently Asked Questions
Q: What material is the tread on the CL 2780830 load wheel?
A: The CL 2780830 features a polyurethane tread molded directly onto a steel core. Polyurethane provides excellent wear resistance, vibration damping, and floor protection compared to rubber or pressed-on alternatives. This molded construction ensures the tread does not separate from the core under heavy warehouse use.
Q: Which Clark electric lift trucks and pallet jacks use the CL 2780830 load wheel?
A: The CL 2780830 is a genuine direct replacement load wheel compatible with select Clark electric lift trucks and pallet jacks. Verify the bearing type against your equipment documentation before ordering. Contact our parts team with your model and serial number for exact fitment confirmation.
Q: How does the polyurethane molded construction of the CL 2780830 compare to pressed-on or rubber wheels?
A: Polyurethane molded wheels like the CL 2780830 offer longer lifespan than pressed-on rubber, superior grip on wet or oily floors, reduced vibration transmission to the mast, and consistent performance across temperature ranges. The molded design eliminates separation failure common in pressed-on designs under heavy dynamic loads.
Q: What precision bearings are used in the CL 2780830 load wheel?
A: The CL 2780830 is engineered with precision ball bearings designed for load capacity and rotational smoothness. Bearing specifications ensure smooth operation over extended service intervals. Bearing wear manifests as increased friction, noise, or lateral play in the wheel, signaling replacement need.
Q: What is the expected service life of the CL 2780830 polyurethane load wheel?
A: Service life depends on warehouse conditions, load patterns, floor surfaces, and maintenance practices. Polyurethane molded wheels typically outlast rubber alternatives by 1.5 to 2 times. Replace the wheel when tread wear becomes visibly thin, bearing play develops, or the wheel fails to maintain alignment under load.
Q: How should the CL 2780830 wheel be stored when not in use?
A: Store the wheel in a dry, temperature-controlled environment away from direct sunlight and extreme heat. Keep the wheel protected from moisture, oil, and chemical exposure. Avoid stacking heavy objects on the wheel to prevent bearing preload or core deformation during storage.
