What materials are conveyor belts made of?

Conveyor belts typically consist of rubber/PVC covers over fabric plies of polyester, nylon, cotton or steel cords.

How are conveyor belts joined?

Belts can be spliced using mechanical fasteners, lacing, vulcanizing or cold bonding adhesives.

What factors affect conveyor belt selection?

Key factors are capacity, speed, temperature, troughing, pulley sizes, abrasion resistance needed. 

How is conveyor belt tension maintained?

Proper belt tension is crucial and adjusted using take-up devices like screw take-ups or gravity take-ups.

What causes excessive conveyor belt wear and damage?

Common causes are overloading, belt misalignment, excessive slippage, abrasive materials, and oil/chemical damage.

How can conveyor belts be tracked and aligned?

Belt tracking is adjusted via crown pulleys, belt cleaners, training idlers, and take-up adjustment.

How are belts inspected and tested?

Belts should be regularly inspected for wear, damage, and internal deterioration. Testing includes tension and adhesion tests.

What factors affect conveyor belt selection?

Temperature, troughing, abrasiveness, capacity, speed, pulley diameter, and belt tension are key considerations.

Why proactive belt maintenance important?

Proper maintenance improves belt life, prevents downtime, and reduces risks of failure and unsafe conditions.