Eccenftric - Wacker Neuson AR 75/3/200/400 Operator's Manual

Eccenftric

7. Eccenftric
Flywheel No.
Quantity per machine
External diameter (D)
Thickness = 2
WARNING!
The flywheels of this device consist of several 2 mm discs which are at-
tached to the shaft all in the same direction or at an angle of 120
other. Hence, the centrifugal forces can be adjusted in several different
ways.
1. By removing individual flywheel discs
2. By turning individual flywheel discs
If the maximum centrifugal force is not required, proceed according to item
1 to obtain a low flywheel effect, and thus short starting and slowing-down
times.
AR 75/3,6/220/440; AR 75/3,6/460
Number of Number of
eccentric eccentric
weights per weights per
side Pos. 1 side Pos. 2
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8 -
9 -
8 1
7 2
6 3
5 4
7 1
6 2
Adjustment of centrifugal force in factory 11,94 kN
T00576GB.fm
AR 75/3/
200/400
0034698
26
163
Borehole diameter (d) = 24
Centri- Moment of
fugal inertia
-4 2
kN 10 kgm
1,91 11,37
3,82 22,74
5,73 34,12
7,65 45,49
9,56 56,86
11,47 68,23
13,38 79,61
15,29 90,98
17,20 102,35
14,43
11,94
9,93
8,76
12,53
10,11
20
AR 75/3/ AR 75/3,6/
230/400
0034698 0034698
30
163
o
to each
Number of Number of
eccentric eccentric
weights per weights per
side Pos. 1 side Pos. 2
5 3
4 4
6 1
5 2
4 3
5 1
4 2
3 3
4 1
3 2
3 1
2 2
2 1
1 1
AR 75/3,6/...
220/440
0034698
18 18
163 163
Centri- Moment of
fugal inertia
-4
kN 10
8,33
7,65
10,64
8,33
6,89
8,76
6,62
5,73
6,89
5,06
5,06
3,82
3,31
1,91
2
kgm