... and can be used with dump trucks and concrete mixer truck together, is the ideal mechanical construction sites ... Components of JS 2000 Concrete Mixer:Mixing System, Gearbox, Hydraulic system: Italy technology, Transmission System: planetary gear, twin shaft homocentric ... Alarm System: ensure safely working Technical Data of Concrete Mixer:ItemCharge capacity(L)Discharge capacity(L)Max. Productivity (m3 ...