8.5.6.6
Replacing the bottom block (option) with external cut-off springs for 2/1 reeving
Fig. 59
Tightening torques [Nm]
DC 10
Bottom block with external cut-off springs
55,0
Tab. 62
8.5.7
Buffer (only with optional operating limit switches DC-Com 1-10 with 1/1 reeving)
8.5.7.1
Checking the cut-off buffers/cut-off springs
Fig. 60
1.
Buffer wear:
Visually check the buffers in the course of the annual inspection. Check for damage, cracks and tears.
2.
Missing buffer plate:
Ensure that the component parts are installed in the right order when new buffers are installed (see also
"Buffer arrangement", Page 87). A missing buffer plate, for example, will result in premature wear of the
buffer.
3.
Wear of external cut-off springs:
Visually check the external cut-off springs in the course of the annual inspection. Check the sleeves of the
springs for cracks and damage. The individual windings of the springs must not cross over each other.
86
214
80
2 44/291
113
Summary of Contents for DC-Com 1
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Page 102: ...214802ET indd 291113 102 12 Spare parts 12 1 Overview 1 1 reeving 2 1 reeving 42764247 eps...
Page 104: ...214802ET indd 291113 104 12 3 Parts on the gearbox 42763847 eps...
Page 106: ...214802ET indd 291113 106 12 4 Chain drive 42764346 eps 1 1 reeving 2 1 reeving...
