Zoomlion Concrete Pump Spectacle Wear Plate Glasses Plate DN200 DN230 DN260 0018602A0004 0167502A0008 0167802A0002

1.Working surface using overlaying welding technology with high anti-wear materials

2.Unique carbide alloy ring plate insert structure and use special brazing process to make sure it has a good impact toughness HRA≥85

3.Quality guarantee: 30,000 m³ for the normal concrete