Description
Custom UV Resistant Rubber Wheels with Rubber Coating for Solar Farms
These custom UV resistant rubber wheels with rubber coating are a professional custom solution built for solar farms, where standard wheels tend to fail quickly under intense sun exposure. Manufactured by our top China factory, each wheel combines a carbon-black reinforced anti-aging rubber compound with a high-grip coated tread, giving you stable movement across gravel, sand, and concrete surfaces while resisting cracking and ozone damage from long-term sunlight. The reinforced hub supports heavy loads, and the precision-molded rubber layer helps absorb shock from uneven terrain. As a leading OEM/ODM manufacturer and supplier in China, we offer customization for wheel diameter, tread width, hardness, hub design, and branding, with competitive wholesale pricing for the global market. Our expert team can provide practical advice on the correct compound and hardness based on your site conditions, backed by in-house UV weathering test reports so you can buy with confidence.
Why Choose This Product
Our rubber coated wheels are developed with an anti-aging rubber formula that has passed accelerated UV weathering tests, which means they keep their flexibility and traction even after years of direct sunlight. This is a clear advantage over standard rubber wheels that tend to crack and harden in solar farm environments. For your end customers, this translates into fewer wheel replacements, lower maintenance costs, and uninterrupted operation of solar tracking systems. As a professional manufacturer controlling every step from rubber mixing to final inspection, we provide test reports and certificates on request to support your quality expectations. Because we are the direct factory, you also get competitive pricing and the flexibility to customize diameter, tread width, hardness, hub design, and branding through our OEM/ODM program.
Specifications
| Parameter | Typical Value |
|---|---|
| Product Name | Custom UV Resistant Rubber Wheel with Rubber Coating for Solar Farms |
| Wheel Diameter | 8 inch / 10 inch / 12 inch or custom |
| Tread Width | 1.75 inch to 4.00 inch |
| Load Capacity | 250 lbs to 800 lbs per wheel |
| Rubber Hardness | Shore A 55 to 70 |
| UV Protection | Carbon black reinforced anti-aging compound |
| Coating Type | High-grip rubber coating for outdoor surfaces |
| Hub Material | Steel or aluminum alloy |
| Operating Temperature | -25°C to +60°C |
| Application | Solar tracking systems, racking carts, maintenance platforms |
| Custom Services | Full OEM/ODM: diameter, tread width, hardness, hub design, branding |
Details Images



Material Properties Reference
| Property | Typical Performance | Benefit |
|---|---|---|
| UV Resistance | Pass accelerated weathering test without surface cracking | Longer service life in sunny, low-latitude regions |
| Abrasion Resistance | Low wear on dry and sandy terrain | Reduced replacement frequency for wheel assemblies |
| Ozone Resistance | Good flexibility after ozone exposure | Stable performance in areas with high air pollution or electrical discharge |
| Tear Strength | High resistance to cuts and snags | Protects wheels from sharp rocks and debris on solar sites |
| Hardness Consistency | Uniform Shore A control | Predictable rolling resistance and load distribution |
From the above, the anti-aging rubber compound offers the best balance of UV resistance, low wear, and dependable traction for most solar farm applications. If your site has extreme ground conditions or unusual load requirements, our engineers can recommend the optimal compound and hardness after reviewing your project data.
About Us






We are a China based manufacturer and supplier specializing in rubber wheels, casters, and custom molded rubber parts for industrial and outdoor applications. Since our founding, we have focused on building a professional engineering team and a responsive quality control system. Our factory serves OEM and ODM projects across the solar, agricultural, logistics, and material handling sectors. We welcome factory visits and third-party audits to verify our production capability and process control.
Factory & Equipment





Our production facility is equipped with rubber mixing lines, injection molding machines, compression presses, and CNC machining centers for hub fabrication. In-house testing equipment allows us to measure hardness, dimension, and surface quality during production. We also run batch traceability so every wheel can be traced back to its raw material and production shift. This helps us maintain stable quality for large wholesale orders. Our factory operates under ISO9001 quality management principles, and certificates such as material datasheets, test reports, and conformity declarations are available upon request.
Production & Inventory Policy
Lead time: Actual lead time depends on raw material supply, production scheduling, and seasonal demand fluctuations. We provide a realistic delivery estimate after order confirmation and keep you updated throughout the production process.
Stock status: We do not keep a large finished goods inventory, but some popular standard sizes may be available in stock. Stock levels change quickly with orders, so please contact us to confirm current availability before placing a purchase order.
Bulk & urgent orders: For large quantities or urgent delivery schedules, we recommend discussing our production capacity and planning with us in advance. We will do our best to align with your timeline while maintaining quality checks.
Frequently Asked Questions
Can you provide custom UV resistant rubber wheels for solar farm trackers?
Yes, we support OEM and ODM customization for wheel diameter, tread width, hardness, hub design, and branding. Our engineering team can recommend the right rubber compound and coating based on your site conditions, such as UV intensity and ground surface. As a top custom solution provider in China, we can also supply samples and test documentation before mass production.
What is the MOQ for wholesale orders?
Our standard MOQ is 500 pieces per size for these custom UV resistant rubber wheels, but we are flexible for trial orders and sample evaluation. If you are testing a new project or entering a new market, contact our sales team and we will try to find a practical ordering plan for you.
How does the rubber coating perform in high-temperature desert environments?
The rubber coating is formulated to retain flexibility and resist surface hardening even under prolonged heat and sun exposure. In typical solar farm applications with operating temperatures up to 60°C, the wheel maintains stable rolling performance. We have tested similar compounds in dry, sandy conditions and the abrasion resistance remains good. Specific test data can be shared on request.
Do you offer samples before mass production?
Yes, we can produce samples of our UV resistant rubber wheels for your evaluation. Sample lead time is usually 7 to 10 days depending on the customization level. After sample approval, we move to mass production while keeping the same materials and process parameters.
What is the typical delivery time for bulk orders?
For bulk orders, delivery is generally 20 to 30 days after receiving the deposit. This may vary because raw material procurement and production schedules can shift, especially during peak season. We will always provide an updated and honest delivery status throughout the production process.
How do you ensure consistent quality for large orders?
Our factory uses a documented quality control system. Incoming rubber compounds are checked, in-process samples are tested at set intervals, and finished wheels are inspected for dimensions and appearance before packing. We also keep batch records, which allows us to trace any issue back to the production stage and implement corrective action quickly.
Can you provide test reports or certificates for the wheels?
We can provide material datasheets, hardness test reports, dimensional inspection results, and UV aging test summaries from our in-house lab. If you require third-party testing or specific certifications, please let us know before ordering so that we can include this in the production plan.
Contact Us
Looking for a reliable manufacturing partner for UV resistant rubber wheels? Get in touch for quick quotes, custom samples, and volume discounts. We are here to support your project from design to delivery, whether you need a standard wheel or a fully customized solution for solar farm applications.









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