Electric NEA, NEG, NED, NEH, NES
- High power reserves for constant rotational speed
- Low unit weight
- High operational safety
- Tropical insulation by vacuum impregnation
- Protection class IP 66
- Most 3 phase EX 11 2D as standard (ATEX A21) - ATEX A22 available
- Many models in stainless steel
Series NEG or NEA electric external vibrators are used whenever, for example, conveyor chutes or sieves need to be driven. In addition, these devices can loosen material blockages and adhesions in silos.
When used on concrete forms, the especially even vibration produces high surface quality and compaction of the concrete.
NED dc models are used to empty trucks etc.
The Netter series NEG/NEH high frequency electric external vibrators were specially developed for concrete compaction in tunnel formworks and in moulds used in plants which manufacture pre-fabricated parts.