How Are Small Holes Made on Conveyor Belts?

— One‑stop Solution for Vacuum Adsorption, Water Drainage & Positioning —

Many customers have questions when using conveyor belts: why are conveyor belts perforated? What technologies and equipment are used to make these small holes? Today we will figure it out. (In‑stock in Australia)

So how much better are genuine imported Gates Predator belts compared to standard ones? A real‑world OEM comparison case delivers a convincing answer.

1.Why Perforate Conveyor Belts? 🔍

Drilling neat small holes on seemingly intact conveyor belts is not random, but to meet functional demands for various specific working conditions:

● Vacuum Adsorption: Secure lightweight products to prevent displacement at high‑speed operation (e.g., lithium batteries, printing, box‑gluing equipment)

● Fast Water Drainage: Enable cleaning liquid to flow off for dry and hygienic surfaces (e.g., food cleaning lines)

● Heat Dissipation: Reduce frictional heat and extend belt service life

● Precise Positioning: Install stoppers, jigs and other accessories (through holes or counterbore holes required)

2.Perforation Process: We Adopt Mechanical Punching⚙️

Multiple perforation methods are available for industrial conveyor belts. We focus on mechanical punching — the most mature, efficient and mass‑production‑suitable process.

How does mechanical punching work?

Precision punch presses and custom dies are used to punch neat round holes or special‑shaped holes on conveyor belts in one‑step pressing. The holes feature smooth burr‑free edges and consistent sizes, with far higher efficiency than other processes.

Advantages of Our Mechanical Punching

· Neat edges without damaging belt structure
· High efficiency for bulk and custom orders
· Customizable dies for round holes, slotted holes, square holes, etc.
· Applicable to general conveyor belts, PVC/PU belts, rubber belts, etc.
(In‑stock in Australia)

3.Which Belt Brands Support Custom Perforation?🏷️

Not all industrial belts support custom vacuum perforation. High‑quality branded belts deliver better material uniformity and processing stability, free from edge burrs or structural loosening after perforation. Major brands providing custom processing including perforation, grooving and guide strip installation include:

Habasit: Offers professional custom services for special processes such as vacuum adsorption, perforation and guide strip addition, with a professional engineering team for customized hole layout design.

Nitta: Also supplies high‑quality vacuum‑adsorption conveyor belts and supporting perforation services, suitable for packaging, printing, food, electronics and other industries.

(Full‑range products of the above brands are sold by G&M, In‑stock in Australia. Please contact us for details.)

4.One‑stop Industrial Belt Solutions🧩

Whether you need round holes for vacuum adsorption, slotted holes for easy installation and adjustment, or stepped counterbore holes for a flat belt surface, we provide precise belt perforation services according to your drawings. We professionally manufacture all hole patterns you require.

In‑stock in Australia | Custom perforation service for industrial conveyor belts with full technical support