Email：shibomachine@gmail.com

TEL：0086-371-55912969

We producevarious types of hammer crusher, likesingle hammer crusher and PCZ heavy hammer crusher which all serve as secondarycone crusher. They are widely used for crushing various materials like stone,granite, trap rock, coke, coal,manganese ore, iron ore, emery, fused aluminum, oxide, fused calcium carbide,lime stone, quartzite, alloys, etc.

These crushersare recommended by leading consultants in rock crushing plant and are used by hundreds of customers allover the world.

Features of Hammer Crusher:

1. The enhancement rotor is designed with finite element analysistechnology.
2. High crushing ratio. The crushing ratio ranges from 10 to 25 or even higher to50.
3. The AMC alloy hammerhead enjoys a service life increased by 50~150%.
4. The theory of stone hitting effectively reduces the wear load of hammerheadand grid plate.
5. The military high strength artillery steel spindle is designed with vacuumduplex which increases the strength by 3-4 times.

Working Principle of Hammer Crusher:

In the hammercrusher, the motor drives the rotor to rotate at a high speed through thebelt, and on the rotor there are a series of hammers. When the materials getinto the working area of hammers, the rotating hammers with high rotation speedwill crush them, and the products which are crushed to meet the required sizecan be discharged by the outlet and become the final products, then the largesize products are brought back to the crushing area by the hammers for beingre-crushed until they reach the required size.

Structure of HammerCrusher:

The hammer crusher mainlyconsists of the box, disk, axis, hammer, grates, adjusting frame and coupling.The housing of the hammer crusher is a box made of steel plate, which can bedivided into two parts along the center of the axis. The two parts areconnected by the bolts. To avoid abrasion and transformation of the inner wallof the box under the impact of the materials, there are protecting scale boardsin the housing of the hammer crusher. The types of disk are triangle andcircle, with the former easy to be abraded than the latter. There are 6mandrels on the disk, through which the hammers are installed staggered onthe disk. The axis of rotator is supported by the axis on the ends. The gratesare arranged by the grate frame, which is fixed on the box by bolts. The quillshaft is arranged with two eccentric shafts under the box. Rotate the handlingalong the sides of the machine to make an angle for the eccentric, the gratesframe can be raised up or lowered down, which can adjust the gap between thehammer and the grates, and then the product installation can be completed.