DEMAG DC-Com 10 - Page 93

DC-Com buffer arrangement
SWL Size Reeving Hoist speed Standard
hook path
Motor size Buffer / switch-off springs
see figure
Chain collector box size
at hook path
Chain
hoist
at 50 Hz at 60 Hz H
Load hook
side
Chain collec‐
tor box side
[kg] DC-Com [m/min] [m/min] [m] 4 m 5 m 8 m
80
1
1/1
8,0/2,0 9,6/2,4
4, 5 and 8
ZNK 71 B 8/2
E F
H5 H5 H8
100
125
160
2 6,0/1,5 7,2/1,8200
250
315
5 4,5/1,1 5,4/1,3 ZNK 80 A 8/2400
500
630
10 4,0/1,0 4,8/1,2
ZNK 100 A 8/2
800
1000
1250
2/1 ZNK 100 B 8/2
-
33)
B1600
2000
Tab. 63
Buffer arrangement DC-Com, hoist speeds until 09/2008 (no longer available)
SWL Size Reeving Hoist speed Standard
hook path
Motor size Buffer / switch-off springs
see figure
Chain collector box size
at hook path
Chain
hoist
at 50 Hz at 60 Hz H
Load hook
side
Chain collec‐
tor box side
[kg] DC-Com [m/min] [m/min] [m] 4 m 5 m 8 m
160
2
1/1 4,0/2,0 4,8/2,4 4, 5 and 8
ZNK 71 B 8/4
E F H5 H5 H8
200
250
315
5 ZNK 80 A 8/4400
500
Tab. 64
33)
Integrated in the bottom block. Under certain ambient conditions DK bottom block with external switch-off springs.
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