Fig. 15: Placing The Turbocharger On The Bracket; Table 7: Tightening Torque For Standard Nuts - ABB HT847308 Operation Manual

Operation Manual / TPS44-H.. - TPS52-H..
3 Removing and Installing / 3.3 Installing the turbocharger
3.3.3 Attaching the turbocharger to the bracket
Fig. 15: Placing the turbocharger on the bracket
Product Through hole in
bearing casing [mm]
TPS44
TPS48
TPS52
Table 7: Tightening torque for standard nuts
1. Make sure that the covers of the oil and water connections are removed.
2. Make sure that the gaskets are not damaged and are positioned correctly in the slots.
3. Install the swivel lifting eye (S) and attach the lifting gear to it.
4. Align the turbocharger over the threaded rods of the bracket.
5. Place the turbocharger on the bracket. If present: Pay attention to the correct position of
the pin in the bracket.
6. Lightly oil the hexagon nuts.
7. Fit the hexagon nuts. Observe tightening torque.
8. Connect cable to speed sensor (86505).
Remove the lifting gear.
u
Connect all gas and air lines according to the instructions of the enginebuilder.
u
If the gas outlet casing from ABB has not been dismantled with the turbocharger, refer to
u
chapter Removing the gas outlet casing
Fit the water pipes according to the instructions of the enginebuilder.
u
© Copyright 2021 ABB. All rights reserved.
Fixing screws [mm]
Ø 17
Ø 17
Ø 21
→74.
HZTL4037_EN
Tightening torque [Nm]
(assumed friction coeffi-
M16
M16
M20
Rev.G
cient µ = 0.12)
280
280
560
June 2021