Rotary ball vibrators for fine powders and granular materials

Ideal for preventing material build-up and blockages, these rotary ball vibrators enhance the flow and compaction of fine powders and granular substances across various production processes.

Compacts and Vibrates Fine Powders and Granular Materials

The Rotary Ball Vibrators S-series from WAMGROUP offers a highly efficient solution for precise vibration and compaction tasks. Using a ball in an eccentric guide, these vibrators produce low amplitude, high frequency vibration, perfect for managing fine powders and granular materials such as sand, seeds, and chemical products. Available in eight different sizes, the S-series operates on an air pressure range of 2 to 6 bar (29 ~ 87 PSI) and is compliant with ATEX EX II 2DG cT(x), ensuring safe usage in explosive environments. Its robust design—featuring a blue aluminum body and galvanized steel cover—ensures durability in demanding conditions. With operating noise levels reaching 90 dB(A) and low air consumption, it’s an economical choice for continuous and manual operations in sectors ranging from construction to pharmaceuticals. Versatile in application, the S-series ensures efficient handling of end-products like talcum powder, granular fertilizer, PET pellets, and more.

Benefits

  • Optimizes material flow and compaction efficiency for a wide range of granular and powder products.
  • Ensures safe operation in explosive environments with ATEX compliance.
  • Minimizes operational costs with low air consumption and noise levels.
  • Available in multiple sizes to accommodate diverse application requirements.
  • Enhances versatility across various industries, from construction to pharmaceuticals.

General


Applications
Plastic raw materials,Sugar processing,Gas,Grain,Seeds,Chemicals,Detergents,Granular materials,Glass,Fine powders,Industrial solid waste,Rubber,Coffee processing,Animal feed,Building materials,Metals,Oil,Incinerators,Sand,Resins,Paints,Fertilizers,Pharmaceuticals
End products
Cattle feed,Npk fertilizer,Sunflower seeds,Crude oil,Epoxy resin,Roasted coffee beans,Laundry detergent powder,Liquid detergents,Acrylic paint,White sugar,Granular fertilizer,Talcum powder,Recycled waste materials,Rubber boots,Pet pellets,Incinerated ash,Wheat grains,Silica sand,Natural gas,Steel sheets,Aspirin tablets,Glass bottles
Steps before
Drying,Grinding,Mixing
Steps after
Compacting,Packaging,Loading
Input ingredients
fine powders,granular materials,sand,seeds
Output ingredients
compacted materials
Market info
WAMGROUP is known for its expertise in manufacturing bulk material handling and processing equipment, including screw conveyors, dust collectors, and valve systems, with a strong reputation for innovation, quality, and global market presence.

Technical Specifications


Vibration amplitude
Low amplitude
Vibration frequency
High frequency
Working pressure
2 to 6 bar (29 ~ 87 PSI)
Noise level
90 dB(A)
Material
Aluminium body with galvanized steel cover
Size availability
Eight different sizes
Explosive environment suitability
ATEX EX II 2DG cT(x)
Air type
Oiled air

Operating Characteristics


Working mechanism
Vibration generated by ball inside eccentric guide
Vibration characteristics
Low amplitude,high frequency
Material handling suitability
Fine powders,granular materials
Operating pressure range
2 to 6 bar (29 ~ 87 PSI)
Noise level
90 dB(A)
Application area
Explosive environments (ATEX compliant)
Automation level
Manual installation and control
Energy efficiency
Low air consumption
Compactness
Easy to fit

Material Compatibility


Density/particle size
Fine powders/granular materials

Product type Characteristics


Suitable applications
Compacting and consolidation
Explosive environment suitability
Yes


ATEX certification
EX II 2DG cT(x)

Physical Characteristics


Body material
Blue aluminium
Cover material
Galvanized steel
Available sizes
Eight different sizes
Operating noise
90 dB(A)

Custom Options


Body material
Blue aluminium
Cover material
Galvanized steel
Size options
Eight different sizes