Operation Manual / Power2 850-M / 4.2 High-pressure stage
4 Disassembly and assembly / 4.10 Installing the nozzle ring
© Copyright 2020 ABB. All rights reserved.
HZTL4063_EN
Rev.D
July 2020
4.10
Installing the nozzle ring
Fig. 16: Installing the nozzle ring
Part number
Thread and tightening torque
56017
M8 Tx40
25 Nm
Table 7: Tightening torque (56017)
1. Fit nozzle ring (56001).
2. Coat threads of screws (56017) with high-temperature grease and tighten the screws
with the box spanner insert (90770).
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