Hydraulic%20motors%20type%20SOK1%0ACirculating%20cam%20hydraulic%20motors%20type%20SOK1%20are%20used%20presently%20most%20of%20all%20in%20drives%20of%20rotary%20motion%3A%20of%20winches%2C%20appliances%20as%20well%20as%20underground%20and%20ground%20coal-mine%20machines%2C%20vehicles%20wheels%2C%20drilling%20rigs%2C%20mixers%2C%20conveyors.%20About%2070%25%20of%20manufactured%20motors%20were%20used%20in%20coal-mine%20industry%20– ...
