7
Inspection and maintenance
07.2020
143
ba
-o
.2
.6
.0
-us
-3
.2
-ys
|
A1
18
67
50
1 Re
v A
E
7.19.7
Checking rope drum for wear
Fig. 84
Type of wire
rope hoist
Rope diameter
Nominal values
Limits for wear
da
di
t
da min
di min
t max
[in]
[in]
[in]
[in]
[in]
[in]
[in]
YKA/SKE
0.217
4.91
4.73
0.087
4.88
4.71
0.098
0.236
4.91
4.72
0.094
4.88
4.69
0.106
0.256...0.276
4.91
4.69
0.11
4.88
4.65
0.126
YKB/SKB
0.276
6.51
6.29
0.11
6.48
6.26
0.126
0.335...0.354
6.51
6.22
0.144
6.48
6.19
0.161
YKC/SKC
0.335...0.354
8.52
8.24
0.144
8.49
8.2
0.161
0.394
8.54
8.23
0.157
8.5
8.19
0.177
0.472...0.492
8.52
8.13
0.197
8.48
8.08
0.22
YKE/SKE
0.472...0.492
13.86
13.46
0.197
13.81
13.42
0.22
0.551
13.86
13.43
0.217
13.8
13.37
0.244
0.63
13.86
13.39
0.236
13.79
13.33
0.264
0.787
13.86
13.23
0.315
13.78
13.15
0.354
Tab. 32
