The telfer (hoist) is a device of suspended type with the mechanical or manual drive intended for raising and lowering of the cargo. For small loads, you can use a telpher with a simple design and manual drive, for heavy loads use an electric telpher (electric hoist).
Plant ZPTO Vira-Service Intermash is an official partner of SWF Krantechnik (Germany).
Loading capacity of “SWF” hoists are from 2 to 80 t., Two-speed lifting motors, electronic protection against overloads, degree of protection IP55, standard three-phase voltages 380/400/415V 50 Hz or 440/460/480V 60 Hz.