Fig. 52: Fitting The Nozzle Ring (2) (A180-L And Larger); Table 36: Tightening Torque (56014) - ABB HT844413 Operation Manual

Operation Manual / 4 Product description / A100-L
8 Disassembly and assembly / 8.11 Fitting the gas inlet casing, nozzle
ring (A180-L and larger)
Fig. 52: Fitting the nozzle ring (2) (A180-L and larger)
Part number
56014
Table 36: Tightening torque (56014)
1. Fit the nozzle ring holder (90477) on the flange of the gas inlet casing (51001) with
screws (B ).
1
2. Remove screws (B
2
3. Align the notch (A
1
and slide the nozzle ring into the gas inlet casing.
4. Coat screws (56014) with high-temperature grease and fit with washers (56011).
5. Remove screws (B
1
© Copyright 2018 ABB. All rights reserved.
A180-L
M12
65 Nm
).
) on the cam of the nozzle ring (56001) with the flange connection (A
) along with the nozzle ring holder (90477).
HZTL4034_EN
A185-L
M12
65 Nm
Revision N
A190-L
M16
170 Nm
)
2
November 2018