High-Efficiency Poly V-Belt Conveyor Roller with 9-Groove Pulley by China Suppliers & Factory for Fast Sorting

Product Introduction

• Roller achieves a power transmission efficiency that is three times greater than traditional O-belt drives. This makes it an ideal choice for systems requiring rapid acceleration and consistent speed under load.

• The pulley features nine distinct V-shaped grooves, providing engineers with significant flexibility. Depending on the load requirements, users can select between 2PJ, 3PJ, or 4PJ belt widths. This adaptability ensures the roller can be fine-tuned for a wide range of light and medium-duty industrial tasks.

• The polymer pulley is strategically mounted at the roller terminal. This design separates the drive mechanism from the conveying area, preventing contact between the belts and the goods — resulting in more stable transport and eliminating the risk of package damage or belt slippage caused by debris.

• Noise reduction is a core feature of this series. The combination of precision ball bearings and engineering polymers dampens vibration effectively. Even at the maximum speed of 120 m/min, the roller maintains a low acoustic profile, creating a better working environment in large-scale distribution centers.

• For specialized handling, the Ø50mm and Ø60mm tubes can be upgraded with a 2mm PVC soft sleeve for added grip. The roller operates reliably in standard warehouse conditions, with a tested temperature range of -5°C to +40°C. It is the professional standard for high-efficiency straight and curved conveyor drive systems.

Product Parameters