The TK-series, which are manufactured by Metso, are vibrating feeders that have been developed to provide efficient, and reliable quality performance. These feeders are ideal to be used in applications such as scalping, feeding, transporting, and screening of materials. They have a compact, and lightweight design and are integrated with grease lubricated unbalance vibratory motors to generate a linear motion. They also incorporate either a hydraulic drive or a squirrel cage motor.