... gear box 3, Adopt Germany technology Technique Parameter 2.25cbm3.0cbm4.0cbmCharging Volume(L)338045006000Discharging Volume(L)225030004000Motor ... Power(KW)37*255*237*4Weight(KG)89.521.0Max of Aggregate ... designed as arc shape, simple sealing structure, significant function.2) Bearing of mixing shaft: NSK bearing, the bearing ...