ABB A155-M Series - Table 38: Tightening Torques

Operation Manual / 4 Product description / A150-M56/66/57/67 -
A155-M..
8 Dismantling and fitting, general / 8.5 Table of tightening torques
© Copyright 2020 ABB. All rights reserved. HZTL4032_EN Rev.P March 2020
The following tightening torques must be observed for the designated screw fittings:
Position Part number A150 A155
02 72051 M16
275Nm
M16
275Nm
02a 72054 - - M16
275 Nm
04 79041 M6
8Nm
M6
8Nm
08 51007 M16
175Nm
M16
175Nm
51007
with spanner
holder(90165)
M16
85 Nm
M16
70Nm
09 51009 M16
200Nm
M16
200Nm
11 72011 M16
275Nm
M18
370Nm
15 86505 M12 x 1.5
15Nm
M12 x 1.5
15Nm
16a - - M16
200Nm
M16
200Nm
20 81154 - - M6
10 Nm
21 81155 -- M8
55 Nm
22 81152 - - M10
50 Nm
Table38: Tightening torques
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