1. Fully enclosed structure, good moisture-proof performance, easy to handle complex working conditions;
2. High hardness round steel material, upgraded toughness, sturdy and wear-resistant structure;
3. Smooth operation, stable working conditions, high work efficiency, high suction to weight ratio, and low energy consumption;
4. Before painting, the surface undergoes rust removal and anti-corrosion pre-treatment, resulting in a smooth, wear-resistant and durable surface;
5. The structure is simple and compact, stable and not easy to swing, with good adaptability.
6. The excitation coil is treated with special technology, and the insulation material has a heat resistance level of C, with a long service life;
7. Adopting different structures and parameters for different suction conditions can widely meet user needs.