ABB HT588579, Руководство по эксплуатации

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Operation Manual / TPL76-C
8 Disassembly and assembly / 8.9 Table of tightening torques
© Copyright 2018 . All rights reserved. HZTL2485_EN Revision F April 2018
Tightening torques [Nm]
Position Part number TPL76-C
1 82005 M16 x 1.5
45
3 76002 M6
10
4 74027
With washer M18
170
5 74026/74029 M18
40
6 42280 M18
280
7 61036
61051 (VR)
1)
M18
40
8 61037
2,3)
M18
MV 80 / DW 90°
9 42059
42064 M16
105
17 61044 M18
280
21 61056 M18
280
22 56021 M8
20
56022 M8
25
29 86505 M18x1.5
150
Key to table 1)
Place new Verbus Ripp® washers onto strain bolts (7). New Verbus
Ripp® washers must be fitted every time the unit is assembled.
2)
a) Tighten three nuts at 120° intervals to pre-tightening torque MV
(lightly oil contact surface of nut).
b) Tighten the remaining nuts with pre-tightening torque
MV .
c) Tighten all nuts (in a star pattern) with tightening angle DW .
3)
After putting a new Verbus Ripp® washer under each nut (8), tighten
with pre-tightening torque of MV 80 Nm, then mark the 0° point and
tighten (under tightening angle control) to a DW of 90°.
VR Verbus Ripp® Washer
MV Pre-tightening torque
DW Tightening angle
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