The hydraulic system of DSMAC cone crusher

Cone crusher is a hydraulic type and advanced crusher with big power, big crushing ratio and high productivity. This machine is researched and manufactured on the basis of introducing, digesting and absorbing various types of cone crushers with international advanced technical level of the 1980s. It has clearly different design in the structure of traditional rock cone crusher and is integrated with the main advantages of all kinds of known cone crushers. DSMAC gyratory cone crusher is suitable for the fine crushing and superfine crushing of hard rocks, ores, slag and refractory.

Hydraulic adjustment firstly is to make locking cylinder being unlocked and filled with oil, and then to lift the pawl work, using hydraulic cylinder to push the adjustment cap which can boost the rotation of adjustment sets, and then using the trapezoidal thread between the supporting sleeve and adjustment set to adjust the gap between rolling acetabular wall and broken walls can adjust the size of discharging port.

Hydraulic locking and adjusting device replace the traditional steel rotating and adjustment of rod locking set. It provides the conditions for the remote control. Although the system is optional, but it applies to all kinds of cone crusher. This system can support the new machine, also can be used with older machines. Various adjustments can be achieved by electric hydraulic station. Adjustment set locking can be automatically maintained by the locking cylinder.

Using the handle or button on hydraulic station to remove the locking force of locking cylinder when adjusting the discharging port. The returning of the handle and button can automatically prove locking force. Adjustment cap can be rotated by the gnawing teeth of driving ring and pushing cylinder in order to get the required discharging port.