HD German impact crusher is a kind of large and medium sized crushing equipment used for stone crushing by impact force. It is widely used in building materials, metallurgy, mineral processing, chemical and other industries. It is particularly suitable for coarse, medium and fine crushing of brittle materials with medium hardness such as limestone, coal, sand, cement clinker, iron ore, aluminum ore, molybdenum ore and other materials. Due to its excellent crushing effect, it can replace jaw crusher, roll impact crusher and cone crusher in some small and medium sized factories.

1. High crushing efficiency. When the German impact crusher works, the unit power consumption is only l / 3 of jaw crusher. Therefore, it has high crushing efficiency, large production capacity and low energy consumption, etc.
2. High crushing ratio. Its crushing ratio can be up to 30-40, which is equal to that of coarse crushing and medium crushing impact crusher or combination of medium crushing impact crusher and fine crushing impact crusher. Therefore, the use of single machine can realize the effect of two sets of ordinary impact crusher, simplifying procedure and process.

| Rotor (mm) |
Discharging (mm) |
Capacity (t/h) |
|
| -150MPa | -350MPa | ||
| Φ1040×1000 | 400 | 200 | 90-190 |
| Φ1300×1500 | 700 | 300 | 180~280 |
| Φ1500×2000 | 1000 | 400 | 350~500 |
| Φ1650×2500 | 1300 | 500 | 500~670 |