Types of shot peening machine
Shot peening is so wide area that having onyl one shot peening machine will never work. You enver know when you will get called and will have to sandblast object on a field. But apart having portable shot peening machine you will also require other machines, like cabinets. It all depends on what type of sandblast you want to make.
Shotblasting cabinets are normaly used for smaller items and for more precise work. But they are fairly small so you cannot sandblast bigger objects in them. For that we use bigger shot peening machine which we call sandblast cabinet.
Those cabinets are stationary, we cannot unplug them and take them with us if we work on the field. For that kind of work we use different shot peening machine. We use portable shot blasting machines and sandblast with them. There are few different sizes of them, but they have one thing in common, you can put them on a truck and drive it to the location where you will work.