ABB A265-L59 - Fig. 58: Fitting the Filter Silencer; Fitting the Filter Silencer; Table 42: Tightening Torque (72004)

Operation Manual / 4 Product description / A200-L
8 Disassembly and assembly / 8.13 Fitting the filter silencer
© Copyright 2018 ABB. All rights reserved. HZTL4036_EN Revision M August 2018
8.13 Fitting the filter silencer
8.13.1 Design variants
The turbocharger is equipped with one of the following filter silencer variants:
¡ Welded filter silencer
¡ Cast filter silencer
The filter silencers differ in terms of the fixing eyelets for the lifting gear. The relevant vari-
ant must be taken into consideration for disassembly and assembly.
8.13.2 Fitting the filter silencer (welded)
Fig.58: Fitting the filter silencer
Part number A265-L A270-L A275-L A280-L
72004 M14
130Nm
M16
200Nm
M18
300Nm
M20
420Nm
Table42: Tightening torque (72004)
1. Attach the lifting gear to the front lug and rear eyelet of the filter silencer (81000).
2. Position filter silencer on compressor casing.
3. Fit nuts (72004) with washers(72003) and tighten.
u Fit insulation as far as necessary.
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