Increase efficiency, improve safety, and reduce downtime with the VDG Drum Motor. Customers and OEMs share their experiences upgrading their belt conveyors with our one-component drum motor.  The innovative VDG Drum Motor has all drive components including motor and gear reducer enclosed inside the drum for a safer, more efficient, and space optimized belt conveyor drive solution. Reducing energy expenses by 30% per drive, all components of the VDG Drum Motor are designed for 80,000 hours of continuous operation before maintenance, minimizing downtime, reducing maintenance costs, and increasing production.  All VDG Drum Motors are engineered and manufactured in-house in USA and Canada, using cutting-edge production technology and automation, ensuring quality, fast delivery, and after sales support.

Van der Graaf is a leading designer and manufacturer of specially engineered drum motors. Built to endure the demands of the bulk handling industry – from ship loading, to power generation, to surface and underground mining. Van der Graaf products are manufactured and marketed worldwide through a respected international network of distributors. As the leading global supplier of conveyor belt drives, Van der Graaf has proven to be highly intuitive in projecting and reacting to changing market demands. The Extreme Duty Series offers a conveyor drive in which all components are housed internally. This advanced design eliminates the need for external features including the motor, gearbox, sprockets, chain, chain guard, and pillow block bearings, making it ideal for the harshest of environments. The Van der Graaf Extreme Duty Mining Series incorporates the benefits of a tried and tested drum motor with an increase in power and capacity. This durable design is entirely sealed from the most challenging work environments, providing a completely reliable, less complex, and virtually maintenance-free belt drive solution.

Drum Motors for Mining and Aggregate Applications Requiring High Power Conveyor Drives The rugged design of the Van der Graaf drum motor is ideal for the harsh and abrasive environmental conditions of the mining and aggregate handling industry. The drum motor encloses all moving parts within an oil bath that prevents dust and grit from wearing out key components. The benefit of this design eliminates the maintenance required on conventional exposed conveyor drives. • Engineered for Harsh Abrasive Environments • Lower Energy Costs • No Maintenance • Up to 300 HP

Pinetree Power, a subsidiary of GDF Suez Energy North America, in Fitchburg, MA, upgraded their conveyor drives to Van der Graaf Drum Motors. This upgrade allowed them to free up between 300 and 500 homes worth of electricity, increasing their revenue, while lowering operating and maintenance costs.

The purpose of this experiment is to compare efficiency, losses and overall energy cost between a conveyor powered by the conventional motor/gearbox conveyor drive and a conveyor powered by the internally driven drum motor.

The Van der Graaf Brush Belt Cleaner offers a belt cleaning solution to remove residual materials from conveyor belts without the wear and tear of a conventional belt scraper. The compact, low profile design provides space savings, efficiency and reliability with virtually no maintenance. As a one component brush assembly, it can be easily installed behind the head pulley or inside the belt conveyor frame. This durable drum motor design is entirely sealed from the most challenging cleaning environments, providing a completely reliable, less complex solution.

The Van der Graaf Brush Belt Cleaner offers a belt cleaning solution to remove residual materials from conveyor belts without the wear and tear of a conventional belt scraper. The compact, low profile design provides space savings, efficiency and reliability with virtually no maintenance. As a one component brush assembly, it can be easily installed behind the head pulley or inside the belt conveyor frame. This durable drum motor design is entirely sealed from the most challenging cleaning environments, providing a completely reliable, less complex solution.

The Van der Graaf Brush Belt Cleaner offers a belt cleaning solution to remove residual materials from conveyor belts without the wear and tear of a conventional belt scraper. The compact, low profile design provides space savings, efficiency and reliability with virtually no maintenance. As a one component brush assembly, it can be easily installed behind the head pulley or inside the belt conveyor frame. This durable drum motor design is entirely sealed from the most challenging cleaning environments, providing a completely reliable, less complex solution.