Considerations when installing jaw crusher liner Note

Posted by Huo G.
2
Jun 23, 2016
128 Views

When installing jaw crusher liner, make sure it is firmly and stable installation. Otherwise, not only would not achieve the appropriate effect, but also because of the loose lining affect production. Precautions Installation jaw crusher liner following main points:


1, the installation of jaw crusher liner, the need to ensure that the board is firmly attached to the jaw, use a soft metal shims between the liner and the jaws, and bolted to ensure homogeneous between level, so that when the jaw crusher work, lining does not occur due to broken or loose and cause wear and tear.
2, since the surface of the liner is usually cast wavy or triangular, the installation of two peaks lining tooth and tooth irregularities valley should be just opposite, so that the liner material not only for compression, and bending and splitting the role, strengthen the lining of the material crushing effect.
3, linings with countersunk bolt, you can always replace them after retirement. To make the lining of each point by force, often between the liner and the plastic jaw pads to precipitate, such as a lead, aluminum, zinc alloy plate, carbon steel or pouring cement mortar to ensure that liner and jaws closely.
4, the locking spring mounting means to reduce the damping of the vibration lining work, the device consists of gland inner spring, springs, outer spring gland composition, the spring nut is pressed to a certain degree, a very strong anti-vibration effects, powered by huge bolts loose crushing force generated by spring tension automatically compensate, the bolt can be more stability, and ensure the stability of the liner installation.

Hydraulic Cone Crusher

Mobile Cone Crushing Plant

Spring Cone Crusher

Rotary kiln

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