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Operation Manual / A150-M56/66/57/67 - A155-M..
9 Dismantling and fitting, general / 9.5 Table of tightening torques
© Copyright 2021 ABB. All rights reserved.
HZTL4032_EN
Rev.Q
January 2021
Fig. 45: Tightening torques for insulation
The following tightening torques must be observed for the specified screw connections:
Position
Part number
A150
A155
16a / 16b
1)
- -
M16
200 Nm
M16
200 Nm
16b
2)
- -
M12
65 Nm
M12
65 Nm
18
- -
M6
10 Nm
M6
10 Nm
19
- -
M8
25 Nm
M8
25 Nm
20
- -
M10
45 Nm
M10
45 Nm
Table 41: Tightening torques for insulation
1)
Tightening torque for attaching the insulation with integrated burst protection at the tur-
bine casing
2)
Tightening torque for attaching the insulation to the burst protection.
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Summary of Contents for HT604155
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