Coolroom Door Rollers
- Durable
- Adjustable
- Low Operation Noise
- Corrosion Resistant
- Temperature Insulation
Your Premier Coolroom Door Rollers Manufacturer in China
Sunnyda Coolroom door rollers are essential components for ensuring the seamless operation of sliding doors in cold storage facilities. These meticulously crafted rollers are engineered from robust materials such as nylon or stainless steel that are specifically chosen for their ability to withstand the demanding conditions of cold environments.
Their superior construction guarantees exceptional, long-term performance, effectively reducing friction and minimizing noise during door movement. Our coolroom rollers are designed to be highly resistant to rust and corrosion, even in the challenging cold and humid settings that are commonly found in cold storage facilities.
In the event of replacement or repair, they can be easily serviced which ensures that the doors continue to operate effortlessly and smoothly, this will minimize downtime and optimize overall productivity. Moreover, using these rollers helps reduce the risk of accidents and injuries by ensuring smooth and reliable door movement.
- Gallery
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Advantages of Sunnyda Coolroom Door Rollers




Improved Efficiency
Sunnyda Coolroom door rollers are designed to significantly decrease friction and noise when the door is in motion. This results in a seamless and trouble-free experience when opening and closing the door, while also preventing malfunctions and reducing the necessity for repairs. As a result, operational interruptions are minimized which contributes to a more efficient and productive environment.


Enhanced Safety
Sunnyda’s Coolroom door rollers prevent accidents by ensuring doors open and close properly, this will reduce the risk of injuries. Additionally, they help to improve security by maintaining the integrity of the coolroom which prevents unauthorized access and protects valuable products.
Reduced Maintenance Costs
Sunnyda’s Coolroom door rollers are constructed from premium materials such as durable steel and high-quality bearings, ensuring top-notch performance and longevity with minimal maintenance requirements. This not only reduces long-term operational costs but also guarantees smooth and efficient operation. Furthermore, these rollers are designed for easy replacement or repair as needed, minimizing downtime and labor costs for your convenience and peace of mind.


Corrosion Resistance
Sunnyda’s Coolroom door rollers are built to resist rust and corrosion, making them suitable for cold and humid environments and ensuring a long lifespan. Their design allows them to withstand the tough conditions of cold storage, delivering reliable performance over time.
- Data Sheet
| Brand | Shanghai Sunnyda |
| Product Name | Coolroom Door Roller |
| Material | Stainless Steel/ Iron |
| Application | Door & Window Rollers |
| Usage | Sliding Door |
| Color | White / Silver |
| Finish | Zinc Plated |
| Roller Diameter | 24mm, 38mm, 55mm |
| Place of Origin | China |
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