Metric calculator

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Material specification
Lump size class 1

class 1

Lump size class 2

class 2

Lump size class 3

class 3

Conveyor Specification
On inclined conveyor short pitch should be used at the entrance. Over 25°, it is better to build the screw only with short pitch.

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Minimum power and torque

Always use the upper power range
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