AT5 Timing Belts for Biscuit & Cookie Horizontal Flow Wrap Machines

2. Professional Product Overview 

In the high-speed production of biscuits and cookies, synchronization is the difference between a perfectly sealed package and a costly machine jam. Our AT5 PU Timing Belts are specifically engineered for Horizontal Flow Wrap (HFFS) packaging machines, providing the precise indexing required to align delicate bakery products with their film packaging.

Constructed from premium thermoplastic polyurethane (PU) and reinforced with high-tensile steel or aramid cords, the AT5 profile offers a more robust tooth design than standard T5 belts. This ensures the higher torque and positioning accuracy needed for the rapid start-stop cycles of automated biscuit feeding lines.

3. Key Advantages for the Bakery Industry

Perfect Synchronization & Indexing

The AT5 tooth geometry provides a tighter mesh with pulleys, virtually eliminating backlash. This allows for the high-speed, consistent "pushing" of cookies into the flow wrapper's rotary sealing jaw without misalignment.

Food-Safe & Hygienic Construction

Our belts are available in FDA/EU-compliant white or blue PU. The non-porous surface is resistant to fats, oils, and sugar residues common in biscuit manufacturing, ensuring that the belts are easy to clean and remain mold-resistant.

Customized Attachment Options (Cleats & Profiles)

To accommodate different biscuit stack counts or cookie sizes, we can weld customized cleats or lugs directly onto the back of the AT5 belt. Using integrated vulcanization, these cleats become part of the belt itself, ensuring they will not snap off during 24/7 high-speed operation.

Low Noise & Vibration

The smooth engagement of the AT5 teeth reduces machine decibels, creating a better working environment while protecting sensitive optical sensors from the micro-vibrations often caused by inferior belts.

5. Why Choose Truly Endless AT5 Belts?

For the horizontal flow wrap industry, we highly recommend our Truly Endless (Seamless) AT5 belts. Unlike joined belts, seamless belts have no weak point at the splice, offering:

1. Extended Service Life: Up to 3x longer than spliced belts.

2. Uniform Thickness: No "thumping" or vibration at the joint.

3. Maximum Hygiene: No seam gaps where biscuit crumbs or oils can accumulate.