Penghancur Kerucut GP

240-260

160~250

F

MF

110-130

120-150

165-195

195-225

230-260

3. Single cylinder hydraulic cone crusher Working principle

The motor drives the small gear of the crusher, the small gear drives the big gear, and the big gear components (big gear, big gear frame, eccentric steel sleeve) drive the eccentric sleeve components (eccentric cylinder sleeve, eccentric copper sleeve) and main shaft components (main shaft, inner cone) , Inner cone liner) centered on the theoretical vertical line, it revolves in the copper bushing, and the spindle assembly can realize rotation in the eccentric copper bushing on the center line of the spindle. When the machine is running empty, the eccentric sleeve assembly "holds" the main shaft assembly and revolves with the large gear. When the material is added to the crushing chamber, the main shaft assembly (spindle, inner cone) slowly moves in the eccentric copper sleeve under the resistance of the material The rotation. The running trajectory of the inner cone seems to swing back and forth in the crushing cavity while rotating slowly. The material is crushed by the swinging inner cone. The connection between the support sleeve and the frame body is pressed by a hydraulic cylinder. The movable cone of the single cylinder is held up by the hydraulic piston at the bottom when a metal block or other unbreakable objects fall into the crusher, which can adjust the discharge port and protect it from passing iron. Rise and fall to eliminate the role of blockage.

Adjustment of the size of the discharge port: The first function of the bottom hydraulic cylinder is to adjust the up and down position of the main shaft, thereby adjusting the distance between the movable cone and the outer cone liner. The smaller the distance, the smaller the discharging granularity of the crusher; the larger the distance, the larger the discharging granularity of the crusher. At the same time, the selection of different crushing cavity types and different eccentric sleeves can also change the size of the material discharge.

4. Single cylinder hydraulic cone crusher Features

Low consumption of wearing parts and low operating cost.

The coarse and fine crushing can be realized only by replacing the fixed cone.

Large crushing ratio and high production efficiency.

Laminated and broken, the finished product particle size is more uniform.

Advanced hydraulic technology realizes overload protection and hydraulic adjustment of the discharge port, which simplifies the structure of the crusher and reduces the weight.

Thin oil lubrication, reliable and advanced, improve service life.

Easy maintenance, convenient operation and use.