What are the differences between standard, intermediate and short-head cone crushers?

The basic structure and working principle of these three crushers are exactly the same, except that the shape of the crushing chamber is slightly different. As shown in Figure 9: The key to the difference is the broken parallel strip. As can be seen from the figure, the short-headed parallel strip is longer, while the medium-sized one is second.

Figure 1 Schematic diagram of the fracture cavity