Keep Your Barn Cool, Your Birds Healthy, and Your Bills Low
Efficient airflow is essential in poultry and livestock barns.
Poor ventilation leads to heat stress, reduced production, stunted growth, and harmful ammonia buildup. That’s why your cooling fans need to be operating at peak performance, and that starts with reliable, high-quality fan belts.
Over time, belts slip and wear down, quietly reducing fan efficiency by up to 20%—even if they still look fine. That inefficiency can cost you $60 or more per fan per season in wasted energy. Swapping in a new D&D belt costs a fraction of that and restores full performance fast. D&D cooling fan belts are engineered for tough ag environments—built to resist heat, dust, and heavy loads. Better belts mean healthier barns and higher profits.
Our Performance by the Numbers
98%
of orders ship the same day,
ensuring minimal downtime.
34.7%
outlasted the competition by almost 35% in third-party, independent testing.
100%
vertically integrated manufacturing for unmatched quality control.
Reliable Cooling Fan Power Drive Belts for Poultry & Livestock Barns
Massive Inventory
Our proactive inventory management ensures our belts are always in stock, ready for immediate deployment.
Engineered Precision
Outperform the Competition
In independent testing, D&D belts outperformed Gates & Browning belts in overall break force strength across all samples. Additionally, in the same third-party tests for elongation, D&D belts performed within an average of 3%.
Independent Testing Proves D&D Belts are the Best
Our Power Drive Belts Don't Stink
... because they're made with 100% pure rubber.
Consistency and Durability: Pure rubber offers more consistent material properties, such as uniform tensile strength and elasticity.
Performance in Demanding Conditions: Pure rubber belts perform better under extreme conditions such as high temperatures, heavy loads, and constant wear, because of its unaltered chemical and physical structure.
Flexibility and Resilience: Pure rubber retains superior flexibility and resilience, allowing it to better handle shock loads and resist cracking over time.
Chemical Resistance: Pure rubber is typically formulated to provide excellent resistance to chemicals, oils, and other environmental factors.
No Cheap Fillers at D&D
We don’t use recycled materials, clay, talc, or hazardous compounds in our belts.
This means low odor, superior durability, and cleaner air quality.
Many competitors rely on cheap fillers that release toxic VOCs, leading to air pollution, respiratory issues, and faster belt degradation.
With D&D, you get safe, high-performance belts built to last.
