VDG (Van der Graaf): Maintenance-Free GrizzlyDrive Series Drum Motors

GrizzlyDrive® Drum Motors are manufactured for demanding belt conveyor applications, from aggregate processing to underground mining, ship loading and power generation. The GrizzlyDrive® features high quality precision-made components, including a robust sealing system that prevents contamination, and cylindrical roller bearings that sustain high levels of belt tension, shock loads, and vibration. All drive components are enclosed and protected inside the drive drum and designed for 80,000 hours of continuous operation before maintenance, increasing efficiency and safety, while decreasing maintenance and operating costs.