Закрытое акционерное общество "Новокраматорский машиностроительный завод"
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Priority to UAU201005010UpriorityCriticalpatent/UA55110U/en
Publication of UA55110UpublicationCriticalpatent/UA55110U/en
A roll crusher contains two rolls mounted with a gap on a frame, as well as an auxiliary device for crushing consisting of plates of different sizes attached to the frame by a rod in order to increase the size of plates to its base under condition of formation of a stepped lateral surface. The plates of auxiliary device are made with grooves across entire horizontal surface of formed steps.
Roller crusher having a base frame and roller frame mobilely connected to the frame base, where two parallel rotating rollers are arranged in the frame, also comprises a feed arrangement and a compensating cylinder to adjust the position of the rollers.
A roller crusher having two parallel rotating rollers, a feeding arrangement, a base frame, a first and second section of roller frames pivotally connected to the frame, and at least one compensating cylinder.
A method for lifting an inner wear part of a gyratory or cone crusher, an inner wear part, a gyratory or cone crusher and an inner wear part lifting tool