Hammer crusher is composed of machine box, rotor, hammer, impacting lining board and screen board.
According to the requirement of the customers, this equipment can adjust the gap between the grating bars 
to change the discharging granularity. 

Hammer Crusher Working Principle

the main components of the hammer crusher are rotors. the rotors consist of the main axis, disk, pin axis and hammers. the rotors rotate in the crushing cavity driven by the engine. the materials fall from the upper feed port and are crushed with the impacting, hitting, cutting and polishing of the high-speed rotating hammer. the sieve plate is under the rotors. the materials smaller than the size of the sieve pit are discharged from the sieve plate. Otherwise, the materials will stay on the sieve and are abraded and hit by the hammer constantly.

Application of Hammer Crusher

the hammer crusher, also called the hammer breaker, is used to crush all kinds of medium hard and brittle materials of little-abrasion, whose compressive strength is no more than 100MPa and moisture content less than 15%, such as coal, salt, chalk, gypsum, tile and limestone.

Hammer Crusher in Malaysia

Materiel: Limestone
Crushed  size of finished product: 36 mm
Capacity: 450 tons per hour.
this case's location: Thailand 
Case Study
as a Limstone  supplier for construction company, the client in Thailand needs to get the limstone size 36mm, and the capacity required is 450 tons per hour.
Conclusion:
One engineer was sent to Thailand after the machine arrived for the installation and commissioning. the client speaked highly of our engineer and writed one commendatory letter by himself and sent it to our after-sale department. up to now the machine runs very stably