Stone Crusher in Zimbabwe

Zimbabwe, officially the Republic of Zimbabwe, is a landlocked country located in southern Africa, between the Zambezi and Limpopo rivers. It is bordered by South Africa to the south, Botswana to the southwest, Zambia to the northwest and Mozambique to the east. The capital is Harare. We offer single machine or complete crushing and grinding solutions in Zimbabwe for Beneficiation, aggregate production, construction waste recycling, cement, etc. Here, I'd like to introduce one of our primary crusher - gyratory grusher. if you need other information, you have three ways to contact us. 1, send a mail to [email protected]. 2, leava us a message. 3, contact our online service.

Gyratory Crusher for sale in Zimbabwe

This type of crusher employs a crushing head in the form of a truncated cone which is mounted on a shaft. The top end is held in a flexible bearing while the bottom end is driven eccentricly so as to describe a circle. The bowl of the machine is a portion of an inverted cone of massive construction and rigidly fixed. The continuous crushing action is caused by the crushing head rotating within the bowl causing the nipping arc to move around the bowl. Gyratory crusher consists of a heavy steel or cast frame which includes in its lower part an actuating mechanism, eccentric and driving gear, and in its upper part a cone shaped crushing chamber lined with wear resistant plates. Spanning the top of the chamber is a steady rest containing a machined journal fixing the main shaft. The crushing member consists of the main shaft and its crushing head or mantle. This assembly is suspended in the journal by means of a large adjustable nut. The lower end of the shaft passes through the eccentric, offsetting the lower end of the shaft. Both crushing members are subject to heavy wear and must be fitted with substantial wearing plates. Gyratory crushers are capable of crushing very hard rocks with comparatively low maintenance costs but the value of spares required to be kept on hand is much higher than with other types of crusher. Feed problemscan arise if the feed is not parallel to the steady rest.