Lubrication spray

The lubrication spray must cover the blade evenly.
Uneven spray may cause abnormal wear in the blade.
The roughness of the roll surface may change owing to uneven spray.
The doctor blade wears excessively at the point where lubrication is uneven.
The lack of lubrication may cause colour changes in the tips of composite blades.
Blocked nozzles may cause uneven lubrication spray.
The choice of the correct nozzle size is extremely important.
The amount of water in the lubrication spray, its distance from the roll and its direction must be adjusted in strict accordance with the instructions.

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