China Primary Stone Crusher Description
Sanbao primary crusher, such as PE Series jaw crusher, this crusher is provided with features of greater breaking ratio, uniform particle sizes, rational construction, reliable operation, and easy maintenance and is cost-effective equipment. Simple maintenance, long life and a low cost per ton. It is mainly used in primary crushing and suitable for crushing materials with compression strength up to 320Mpa.

Features of Stone Crushing Machine
1. Forged from hardened and tempered chrome molybdenum steel eccentric shaft has a particularly large diameter to suit heavy-duty application
2. All the bearings are oil lubrication ensuring positive lubrication
3. The toggle seat allows smooth toggle plate stroke
4. Designed toggle plate to shear protecting crusher components if no crushable object entered in chamber
5. Manganese steel casting check plate allowing easy replacement.
6. Heavy duty design frame with welded steel plate construction welded by Co2 shield arc process and stress relieved after fabrication
7. Deep Crushing chamber with sharp nip angle ensuring high crushing
8. Swing jaw is a robust steel casting allowing removal from frame as an integral sub assembly. The main bearing housings permit onsite substitution of a changeover unit in the event of bearing damage
9. Balance inertia flywheel promotes smooth operation.

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China Primary Stone Crusher Description Sanbao primary crusher, such as PE Series jaw crusher, this crusher is provided with features of greater breaking ratio, uniform particle sizes, rational construction, reliable operation, and easy maintenance and is cost-effective equipment. Simple maintenance, long life and a low cost per ton. It is...