Tumble Blast Wheel Polishing Tumblers

MB Batch Type Tumblast Machine


6 to 12 weeks




Cleaning, Corrosion Removal, Cosmetic Finishing, Deburring, Deflashing, Rust and Heat Scale Removal, Shot Peening


Foundry/ Forge



Key Benefits

Compact design, simple operating principle

Forced but gentle turning and tumbling of the parts for all-round shot impingement

Targeted high performance shot blasting for specific applications

Continuous and thorough shot removal


• Modular design allowing for optional equipment to be retrofitted or 
   exchanged to accommodate production changes
• Special design for use of aluminium abrasive
• Removal of shot, sand, or scale via vibrating conveyor
• “Plug and play“ characteristics, i.e. the machines can be installed and put 
   into operation in the shortest possible time
• Steel conveyor or rubber belt conveyor
• Space-saving, ergonomic design
• Ergonomic maintenance platforms


• Descaling of forged or heat treated parts
• Desanding of ferrous and non-ferrous metal castings
• Deburring of metallic and non-metallic parts
• Shot peening (specific versions with 2 bidirectional wheels and automatic 
   control cage adjustment)

Flexible, Economical, Reliable

The concept of the MB tumblast series is an evolution of the well proven Wheelabrator barrel-type shot blast machines. This range of machines offers reliable process technology coupled with a high degree of flexibility and adaptability to specific needs, including economical aspects. For the surface treatment of tumble-proof parts, there are multiple options for the cost-conscious user to choose from.