|Title||File (PDF)||File (DXF)||File (STEP)|
|NHG 500-600-900 L|
|NHG 3000 L|
|NHG 6000 L|
Series NHG L Hydraulic External Vibrators
Series NHG L hydraulic external vibrators are particularly suitable for emptying containers and bulk material hoppers containing adherent bulk materials, for preventing bridging and tubing and for compacting various materials.
A special characteristic is its use for unloading transport vehicles, e.g. trucks, silo buses and ships. The vibrators are driven via the hydraulic system belonging to the carrier vehicle and are therefore independent of any external energy supply.
The rotary vibration is created by an unbalance. High rotational speeds result in large centrifugal forces. The rotational speed, and hence the centrifugal force, can be regulated continuously via the volume flow rate. NHG 500 L, NHG 900 L and NHG 3000 L have fixed working moments. The unbalance of the NHG 600 RL can be adjusted in steps, from the outside. Series NHG L hydraulic external vibrators are also available without an overflow oil line connection.
- Rotary vibration
- Nominal frequency from 3.000 min-1 to 7.000 min-1
- Centrifugal force from 4.070 N to 61.206 N
- Frequency continuously variable via volume flow rate
- Emptying containers and bulk material hoppers
- Sieving and compacting of different materials
- Unloading transport vehicles
We have designed and manufactured vibrators or pneumatic knockers for pipes, moving structures, heat exchangers and complexe-shaped silos. These are just a few examples where we’ve worked with our customer to understand the challenges they are facing and designed a solution to meet their needs. Whatever the application, whatever your requirements, NetterVibration will provide a customized solution, increasing your plant’s performance.