Electrical Cement Mixer DRUM: 120L heavy duty steel drum DRUM THICKNESS: up drum 1.5mm,lower drum 1.8mm DRUM SPEED:28-30 min MOTOR: 375W MOTOR SPEED:1380 rpm VOLTAGE(V):110/220/230/240 G.W/N.W(KG): 64/60 kg MEAS: 81*71*38cm LOADABILITY: 136pcs/20 container 320pcs/40(HQ) container