6 points for cone crusher maintenance attention

1. cone crusher work Note:
    (1) The ore must be given in the middle of the distribution plate, do not allow the ore directly into the crushing cavity. Because it is easy to make the crusher overload, so that the liner wear uneven.
    The right to mine the conditions are:
    a. ore allocation of disk uniformly dispersed in the crushing cavity.
    b. give into the ore can not be higher than the level of rolling acetabular wall
    (2) the crusher to the mine size, are not allowed to be equal to the size of the entrance to the mine, and ≤ 85% (to a maximum size of the ore block to the size of the entrance to the mine) otherwise it will lead to:
    a crusher output is reduced.
    b crusher some other damage.
    (3) crushers are not allowed to load start, load start will cause an accident.
    (4) parking, you must first stop to the mining machine, and the broken ore after discharge into the crushing chamber, so that the crusher parking.
    (5) crushers should frequently check the pressure of the locking system and hydraulic situation, identify problems in time.
2. the output of the crusher
    The production of the crusher, feed, feeding fragmentation and exclusive nugget the size of ore physical and mechanical properties, temperature range, factory a given output is roughly under the conditions specified in throughput.
3. the replacement of rolling acetabular wall
    Rolling acetabular wall U-shaped screws on the adjusting ring, between the injection of zinc alloy, so closely integrated, the new installation or replacement of rolling acetabular wall after 6-8 hours of work, you should check their retention, U-shaped and re-tighten the screws.
4. Cone crusher wall replacement
    Cone crusher wall with conical head fixed in the cone on the body between the two casting zinc alloy, broken wall after 6-8 hours, should check the fastening of a new installation or replacement of the cone, found loose shall be immediately fastening.
5. Engage with Gear
    Due to friction between the circular plate wear, affecting the gap change gear in order to ensure the normal engagement of the gear must be in the bottom cover additional gasket, the gasket thickness should be equal to the amount of wear of the circular plate.
6.Cylindrical bushing and the frame body with the third transition is again injected into the upper slot in the bush in order to prevent the bush rotation, zinc alloy, and replace the new bushing should frame body size preparation, because crusher after long hours of work, loading and unloading will inevitably lead to change with the relationship. If the gap is too general cause the bushing to rupture.