Wacker Neuson DPU 3050H, Operator'S Manual, Page: 25 / 64

5 Structure and function
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5 Structure and function
5.1 Application
Use the machine only as intended, see chapter Safety, Proper use.
5.2 Functional description
The vibration required for compaction is generated by the exciter (9) that is per-
manently attached to the base plate (10). The exciter (8) is designed as a central
vibrator with directional vibrations.
This principle allows you to change the direction of vibration by simply turning the
eccentric weights (9). This makes a gradual transition possible between the vi-
bration states: moving forward, moving in reverse and in a stationary position.
Item Designation Item Designation
1 Air cleaner 8 Exciter V-belt
2 Throttle lever 9 Exciter
3 Control handle 10 Base plate
4 Guide handle head 11 Battery
5 Upper mass 12 Starter
6 Vibration dampers 13 Drive motor
7 Centrifugal clutch