In this video, we show you how to change the complete electric motor housing on a Belle Minimix 150 cement mixer.
Health & Safety Warning - Please ensure that you have safely prepared the machine and workspace. If you are unsure about any aspect of the task please seek professional advice.
Today, we're going to replace the Complete Electric Motor Housing on a Belle Minimix 150. First remove the drum by turning it anticlockwise. Now you will need to remove the 5 screws on the belt guard using a crosshead screwdriver. Next remove the spring washer from the shaft with a flathead screwdriver. Then remove the existing pulley from the shaft, the easiest option is to break the pulley off. Now using a 14mm hex socket spanner unscrew the 4 bolts located on the front of the machine to release the electric motor assembly. You are now ready to place the new electric motor assembly over the shaft and secure the 4 bolts. Next tap the new pulley onto the shaft using a copper hammer and slide the new spring washer onto the shaft, use a socket and a hammer to push the washer on straight. Now replace the drive belt. Secure the belt guard on to the machine with the 5 screws. Before attaching a new drum apply copper grease to the shaft as this will make it easier to remove in the future. That's how you Replace the Complete Electric Motor Housing on a Belle Minimix 150. All the parts & tools needed for this task are listed in the description below.
Parts and tools included in the Minimix 150 cement mixer how-to video.
