Electromagnetic Hammer
Reliable Material Flow & Discharge
Electromagnetic hammers provide controlled, impact-based vibration to prevent material bridging and rat-holing in silos, hoppers, and chutes — ensuring consistent flow in bulk handling and process applications.
Where It Works
Cement & Minerals
Silos and hoppers for cement, clinker, limestone, and aggregates.
Chemical & Fertiliser
Powder and granular chemicals, fertilisers, and plastic pellets.
Food & Grain
Flour, sugar, grain bins, and food-grade bulk storage.
Specifications
| Parameter | Details |
|---|---|
| Drive Type | Electromagnetic |
| Power Supply | Standard AC; voltage as per model |
| Impact Force | Adjustable; model-dependent |
| Mounting | Flange or bracket on silo/hopper/chute wall |
| Enclosure | Dust-proof, weather-resistant |
| Control | On/off or timer-based cycling |
Electromagnetic Hammer Questions
It helps eliminate material flow issues like bridging and rat-holing in silos, bins, hoppers, and chutes by applying controlled percussion to the vessel wall — restoring steady, reliable discharge.
Yes, when correctly selected and installed. Rototech recommends the hammer size, mounting, and operating cycle to achieve flow without overstressing the structure or liners.
Selection depends on vessel size, wall thickness, material bulk density, moisture/stickiness, and the severity/location of blockage. Share these details and we’ll suggest the suitable impact force and control settings.
Maintenance is minimal. The electromagnetic drive has no belts or rotating internals; routine checks typically include fasteners, electrical connections, and controller timing.
Need flow aid for your silo or hopper?
Share your vessel size, material type, and flow issues — our team will recommend the right electromagnetic hammer and mounting.