Concrete mixer vibrating screen routine maintenance

Concrete mixer vibrating screen routine maintenance has the following note:

1, recommendations made support frame to hang suspended the standby screen.

2, check the sieve clamping device in each class, such as loose compression.

3, always check the seal, found worn or defective should be replaced immediately.

4, the screen should always be removed, regularly check that the screen is broken or uneven, sieve pore is blocked, and so on.

5, each class is checked into the box connections are loose, if the gap is larger, causing collisions, will make equipment broken.

6, vibrating screen without lubricant, still in need of major repairs once a year, replace the liner, to trim the two screening surfaces. vibration motor to remove checks and motor bearings oil change, if the bearing is damaged, then replace

7, each class is checked body support device, observe the deformation of hollow rubber pad has no obvious or come unglued when rubber mat when damaged or flattened transition, should also replace two pieces of insulating rubber pad.

About Concrete mixer vibrating screen vibrating screen repairing

1, the problems found by the vibrating screen sieve checks on a regular basis, vibrating screen repair should be carried out. Shaker repairs included adjusting v-belt tension replace belt, replace worn screen surface and the vertical strips, changing damping Springs, replacement of rolling bearings, gears and seals, replace the damaged bolts, fix breakage of the screen frame components.

2, and screen box side Board and the beam should avoid occurred stress concentrated, Shaker so not allows in these component Shang Shi to welding. Shaker for Xia beam cracking should timely replaced, side Board found crack injury Shi, should in crack end timely drill 5mm hole, then in cracking parts added fill strong Board. stress vibration device of demolition, and repair and Assembly should by full-time personnel in clean places for.

3, demolished and then check the wear of rolling bearings of vibration sieve, vibrating screen check the gears, vibrating screen check all parts join, vibrating cleaning lubrication circuit in the case of open interface on the screen clears the attachment, vibrating screen replace all the seals and other damaged parts.

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Concrete mixer vibrating screen routine maintenance

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