Our QH69 H-shaped steel sand blast cleaning machine is a kind of roller shot blasting machine. It is designed for removal of stress and rust from the surface of large I-shaped steel, H-shaped steel and other large structural steel. This QH69 H-shaped steel sand blast cleaning machine is mainly used in the construction and bridge industries.

Features
1. Our QH69 H-shaped steel sand blast cleaning machine uses Q360 blast wheel which is made using Japanese technology. The wheel blades are long lasting, easy to assemble and disassemble. The special shot distributor design contributes to high blasting efficiency while maintain low power consumption. The blast wheel also has great dynamic balance.
2. The location of blast wheels is based on the computer three-dimensional dynamic simulation result, which helps ensure all sides of workpieces can be thoroughly and quickly cleaned.
3. The roller bed in the main blast chamber is provided with easy to replace abrasion resistant sheath, so it has a long service life, thereby reducing maintenance cost.
4. Our QH69 H-shaped steel sand blast cleaning machine comes standard with a cartridge dust collector, which offers better dust collection efficiency and contributes to a clean work environment.

If you are interested in our QH69 H-shaped steel sand blast cleaning machine   ,pls feel free to contact with ms snow  .you will receive our prompt reply.