Shot blasting machine with rotating drum is designed for blasting of small to medium-sized work pieces that are manufactured in small or medium-sized series. It is used for processing of castings, forgings and heat-treated work pieces.
Work pieces are loaded in the shot blasting machine manually or by forklift. The process can be partially automated, in a way that loading of work pieces in the drum is carried out by means of hydraulic loader, which is placed in front of the machine. When emptying the shot blasting machine with rotating drum, work pieces fall into the crates or vibratory conveyor, which is located between the machine and the hydraulic loader. The wheel is mounted on the cover of the drum in order to achieve greater efficiency of blasting.
The drum has a specific form of the “triangle” in the centre. This causes a three-dimensional movement, rolling of the pieces, which enables optimal blasting / processing of work pieces. It is made from one piece, which means that there are no pinch points.
Usually the drum is made from manganese steel, but it can be covered with a polyurethane coating, which enables even greater wear-resistance in demanding working environments.
All shot blasting machines produced by Gostol China are designed in EU and manufactured in Qingdao, China. Gostol China is a subsidiary of Gostol TST, which is a world known producer of shot blasting machines. You can check all the references here.
Gostol China shot blasting machines can have installed ir sm@rt wheels and ir sm@rt valves.
ir sm@rt wheel has sensors to control and predict the wear of the wheel, to control the state of the wheel, to plan when spare parts need to changed and to reduce the amount spare parts for user.
ir sm@rt valve is characterized by following features: easy replacement of old pneumatic valve, wearing parts are made from wear-resistant material, good price, quiet operation, very good repeatability, sm@rt initialization and sm@rt regulation.
|Charging volume (dm³)||~ 140|
|Drum diameter - inner (mm)||~ Ø 860|
|Perforation on the drum (mm)||Ø 6 x 10|
|Max charging weight (kg)||300|
|Max work piece diameter (mm)||Ø 120|
|Min work piece diameter (mm)||Ø 10|
|Throwing wheel type||ir-320|
|Number of throwing wheels||1|