Cushioned pneumatic linear vibrators for bulk solids

Combat material bridging and rat-holing with silent vibratory technology designed for efficient discharging and low-noise operations in challenging processing environments.

Facilitates Bulk Material Flow and Discharge

The Cushioned Pneumatic Linear Vibrators K-Series from WAMGROUP offer a unique approach to handling challenging bulk materials. Unlike traditional vibrators, these devices generate linear vibration via an internal floating piston, effectively reducing noise to below 80 dB(A). This makes them ideal for indoor settings where silent operation is crucial. Engineered for industries such as feed, food, plastics, and heavy industries, they address common issues like material bridging and rat-holing, especially with sticky, hygroscopic, and electrostatic powders.

The K-Series integrates seamlessly into existing lines, requiring minimal retrofitting. Operating efficiently at pressures of 2 to 6 bar (29 to 87 PSI), they enhance flow and discharge processes in applications like ceramic tile production, pet food manufacturing, and glass processing. Built from anodized aluminum, these vibrators are not only lightweight but also suitable for explosive environments, complying with ATEX EX II 2DG cT(x) certifications.

WAMGROUP supports customization and engineering partnerships to tailor solutions to your specific operational needs, ensuring optimal integration and performance in your production facility.

Benefits

  • Enhances material flow, reducing blockages and improving process efficiency.
  • Operates silently under 80 dB(A), ideal for noise-sensitive environments.
  • Complies with ATEX standards, suitable for explosive areas.
  • Easily retrofittable, minimizing installation costs and downtime.
  • Lightweight anodized aluminum construction for durability and ease of handling.

General


Applications
Biscuits,Steel,Noodles,Cosmetics,Pesticides,Chocolate,Bakery products,Insecticides,Detergents,Glass,Coarse particle materials,Spices,Varnishes,Rubber,Cocoa,Ceramics,Animal feed,Pasta,Building materials,Pet food,Sugar,Brewers,Convenience food,Electrostatic powders,Bulk solids,Power plant fly-ash,Plastics,Soaps,Resins,Baby food,Salt,Paints,Fertilizers,Pharmaceuticals,Beverages,Fish food,Hygroscopic materials,Coffee,Iron
End products
Face creams,Dog kibble,Pasta shells,Bar soaps,Herbal pesticides,Beer,Curry powder,Granola bars,Insect repellent sprays,Ceramic tiles,Rubber gaskets,Plastic pellets,Capsules,Epoxy resins,Cornflakes,Liquid detergents,Granulated sugar,Varnish coatings,Juice,Cat treats,Coffee powder,Table salt,Fly ash cement,Baby formula,Bread loaves,Steel sheets,Chocolate bars,Noodle strands,Nitrogen fertilizer,Glass bottles
Steps before
Bulk materials preparation,Material loading,Material storage,Material handling
Steps after
Bulk materials discharging,Material unloading,Material conveying,Packaging
Input ingredients
bulk materials,hygroscopic materials,coarse particle size materials,electrostatic powders,granulating powders
Output ingredients
discharged bulk solids,unloaded 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


Compliance
ATEX EX II 2DG cT(x)
Noise Level
Maximum 80 dB(A)
Operating Pressure
2 to 6 bar (29 ~ 87 PSI)
Material
Anodized aluminium
Application
Indoor use
Installation Ease
Easy fitting retrofitting
Power Type
Pneumatic
Vibration Mechanism
Internal floating piston

Operating Characteristics


Working Mechanism
Cushioned Piston Vibration
Automation Level
Manual / PLC
Noise Level
Maximum 80 dB(A)
Pressure Range
2 to 6 bar (29 ~ 87 PSI)
Installation Ease
Easy Fitting / Retrofitting
Explosive Environment Suitability
ATEX EX II 2DG cT(x) compliant
Particle Size Compatibility
Coarse,Electrostatic,Hygroscopic

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Product type Characteristics


Effective in purpose
Bridging,rat-holing phenomena


ATEX certification
EX II 2DG cT(x)

Physical Characteristics


Material Construction
Anodized Aluminium
Sizes Available
Four sizes
Installation Method
Easy fitting/retrofitting

Custom Options


Material
Anodized Aluminium
Size Options
Four sizes available
Design
Clean,lightweight