Limestone, also called blue stone, is a medium-hard rock. There are lots of machines in the market for limestone crushing and processing, but here we suggest using a hammer crusher!
When it comes to limestone crushing and processing, it has the following advantages: 
1.High crushing rate: The crushing ratio of hammer-crushed debris can reach 10 - 25. It can crush large pieces of debris to the needed particle size at one time, so the need for secondary crushing is reduced.
2.High productivity: Because of the high-speed rotation of the hammer heads, hammer crushers have high productivity and are suitable for large-scale production. 
3.Energy-saving and less consumption: Compared with other types of crushers, hammer crushers lose less energy in the crushing process, which can effectively reduce energy consumption. 4.Lower working costs: Hammer crushers have relatively low maintenance costs. The long-term operating costs are more economical. 
5.Easy to maintain: Hammer crushers have a relatively simple structure and can be repaired easily. So, it reduces downtime and maintenance costs. And it's more convenient to replace simple parts like hammer heads and screens.
6.Flexible adjustment: Hammer crushers can easily adjust the discharge particle size by adjusting the aperture of the screen plate to meet different production needs. 
Not only that, you can also install a hammer crusher on mobile equipment. This vehicle-mounted equipment can move flexibly and be transported easily. You can go directly to the work site for crushing operations. It's suitable for ordinary roads and can also move in solid mountain roads, reducing the time and energy of users.Besides, the output of this equipment has been greatly improved and can meet different production needs of users.