Technical Description; General Description - Siemens FLENDER H3LV Assembly And Operating Instructions Manual

5.

Technical description

Observe the instructions in section 3, "Safety instructions"!
5.1

General description

The gear unit described is a "FLENDER gear unit" designed for driving lauter­tun spent­grain cutting
machines.
The gear unit can be operated in both directions of rotation.
The gear unit is characterised by a low noise level, which is achieved by helical gears with a high contact
ratio and a sound­damping housing.
The good temperature characteristics of the gear unit are achieved by its high degree of efficiency, large
housing surface and performance­related cooling system.
The lauter tun drive is delivered as a complete drive unit assembled from various components.
The drive is designed for vertical mounting and must be operated only with the vertically adjustable shaft
pointing upwards.
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2
Fig. 6: Gear­unit configuration with hoist gear unit
1 Bevel-gear motor (electric motor I)
2 Helical-gear unit
3 Bevel-gear motor (electric motor II)
4 Stroke-mounting flange
5 Gear-unit cam operated switch
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Oil-equalising tank
Bellows
Limit switch
Shaft coupling
Limit-switch plate