Fig. 49: Installing The Compressor Casing; Table 42: Tightening Torque (72011) - ABB HT575750 Operation Manual

Operation Manual / 4 Product description / A130-M.. - A145-M..
8 Dismantling and fitting / 8.15 Installing the compressor casing
Installing the compressor casing
Fig. 49: Installing the compressor casing
Part number
72011
Table 42: Tightening torque (72011)
1. Fit a new O-ring (42012).
2. Thoroughly clean the fastening strips (72012) before assembly.
3. Attach swivel lifting eyes (S) to compressor casing (72000). Secure lifting gear to the
swivel lifting eyes.
4. Install the compressor casing (72000).
5. Install the fastening strips (72012) with screws (72011). Observe the tightening torque. If
these screws do not have a Verbus Ripp® integrated, Verbus Ripp® washers (72010) must
also be fitted.
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A130 A135
M8 M10
35 Nm 70 Nm
HZTL4031_EN
A140 A145
M12 M14
105 Nm 170 Nm
Revision F August 2017