Concrete mixers 1)Capacity:120L,140L,160L,180L,200L 2)Motor Power:550W --- 850W 3)CE,RoHS,GS approval 4)Metal motor cover Concrete mixer With 180L drum CapacityTipping Round handle, Cast Iron chain with Plastic motor cover.Voltage : 220--240V 50HZ / 110-120V 60HZDrum Speed :29.5 RPMOperation circle per hour : S6 30%Upper drum thickness:1.5mmLower drum thickness:2.0mmMotor power: 850WPlastic with ...