1.1Kw 138mm Motorized Pulley for Airport Security Baggage Conveyor - High Efficiency from China Suppliers and Factory
Product Description
The 138mm motorized pulley is designed for airport security baggage conveyors and medium-duty belt conveyor systems. It offers stable torque output, high efficiency, and smooth operation for continuous conveying applications.
This motorized pulley integrates the motor and gearbox inside the drum. The compact structure reduces installation space and simplifies conveyor system design. The oil-cooled motor improves heat dissipation and supports long working cycles.
The pulley uses precision ground alloy steel gears to ensure low noise and stable transmission. This design improves durability and ensures reliable performance in demanding environments such as airport baggage handling and logistics systems.
The drum is manufactured from low carbon steel as standard. A 304 stainless steel drum is available for food processing and hygienic environments. The anti-slip knurled surface improves belt traction and reduces slippage.
The motorized pulley supports 50Hz and 60Hz global voltage. It includes built-in thermal protection and IP67 sealing, ensuring reliable performance in dusty or wet conditions.
Optional configurations include backstop devices, customized drum lengths, and adjustable speed options. The pulley is designed for horizontal installation and supports custom solutions for different conveyor applications.
Technical Specifications
| Diameter | 138 mm |
| Rated Power | Up to 1.1 kW |
| Voltage | 3 × 400 V / 50 Hz |
| Speed Range | 0.1 m/s – 1.5 m/s |
| Torque | 25.2 N·m – 241.0 N·m |
| Traction Force | 65.6 N – 3494.58 N |
| Motor Poles | 2 / 4 / 10 |
| Gear Ratio | 13.94 – 117.4 |
| Material | Galvanized Carbon Steel / 304 Stainless Steel |
| Insulation Class | F |
| Protection Level | IP67 Waterproof |
| Surface Treatment | Anti-slip Knurled Surface |
| Installation Method | Horizontal Installation |
| Certification | CE Certified |