Single Cylinder Hydraulic Crusher

HST cone crusher adopts a large number of automation designs such as automated de-ironing protection. The cone crusher can automatically adjust the discharge opening to release the foreign matters without shutdown. When the feeding amount is too large and the cone crusher is overloaded, the motor will automatically stop through the thermal protection device to avoid the body damage caused by overload and so on. These automation applications guarantee the production and operation safety, and greatly reduce the accident risks.

Concave & mantle

Transmission shaft

Consignment

1.Higher rotating speed and stroke make production capacity which improved 35%-60% than old spring cone crusher;
2.The Max feed size is bigger than other kinds of cone crushers;
3.Better shape of final product than spring cone crusher. Less Needle flake;
4.The design of hydraulic protection and hydraulic cavity clearing improves the automation and reduces the downtime and maintenance time; 5.Auto system of thin oil lubrication makes the life time increased
 

Parameters

Principle

When the crusher works, the motor drives the small gear; the small gear drives the large gear; the large gear assembly (large gear, large gear rack) drives the eccentric bushing assembly (eccentric steel bush and eccentric bronze bush) and main shaft assembly (main shaft, inner cone, inner cone liner) to revolute within the bronze bush with the center of theoretical verticlal line, while the main shaft assembly can rotate around the main shaft within the eccentric bronze bush as the center line. When the crusher works without load, the eccentric bushing assembly and the main shaft assembly revolutes the large gear. When the materials fall into the crushing cavity, the main shaft assembly (main shaft, inner cone) slowly rotates within the eccentric bronze under the resistance of materials.