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Jaw Crusher
Whether it is an ordinary jaw crusher or a European Type jaw crusher, they are both a type of compound pendulum jaw crusher. The overall structure is simple and they are widely used. The specific differences between the two are mainly reflected in the following aspects.
1. Crushing chamber type
Ordinary: Inclined V cavity;
European version: Positive V cavity type, easier to discharge, less prone to material blockage, no dead zone, high efficiency;
European Type jaw crusher
2. Lubricating device
Ordinary: manual lubrication;
European version: centralized hydraulic lubrication, more convenient;
3. Adjustment method
Ordinary: Gasket adjustment discharge, multi-level adjustment, parking adjustment is required, that is, put a group of gaskets with equal thickness between the adjustment seat and the rear wall of the frame, increase or decrease the number of gasket layers, so that the ore discharge The mouth is reduced or increased, the machine structure is relatively compact, and the weight of the equipment is reduced.
European version: Wedge-type adjustment of discharge, stepless adjustment, non-stop, automatic adjustment, with the help of two wedges between the adjustment seat and the rear wall of the frame, the adjustment of the discharge opening is realized, and the front wedge can move forward and backward , and the toggle seat are integrated to form an adjustment seat. The rear wedge is an adjustment wedge, which can move up and down. The slopes of the two wedges fit together backwards. The screw moves the rear wedge up and down to adjust the size of the discharge port.
