komatsu Hand Throttle Controller for Excavator PC200-6 7834-27 ... allowed We supply many kinds of excavator spare parts for different brands: Komatsu, Caterpillar, Kobelco, Hitachi, ... excavator parts for several years with the strength of monitor, monitor LCD panel ,controller panel, throttle ... any time. We supply other controller as follows: komatsu Hand Throttle Controller for Excavator PC200-6 7834-27 ...