Pinions and gears

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Gears are part of various mechanism of the crane. The most common use is in the gearboxes, which can contain large amounts of gear, but can also be used separately as open gears.

Pastorek a ozubené kolo v záběru

 

Material for production of pinions and gears is usually steel, the tooth surface may be hardened and cemented to the desired hardness. For less loaded auxiliary gear can also be used for the manufacture of plastics.