Operation Manual / TPR56-F + TPR61-F
7 Removal and installation / 7.3 Installing the turbocharger
© Copyright 2018 . All rights reserved. HZTL2490_EN Revision D May 2018
7.3 Installing the turbocharger
u Remove the cover from the oil connection.
There is an orifice in each of the two oil inlet channels of the bearing cas-
ing. The diameter of this orifice has been individually adapted by the en-
ginebuilder for the purpose of adjusting the oil pressure. When the tur-
bocharger is exchanged, always make sure that the orifice with the cor-
rect diameter is installed in the oil-feeding oil inlet channel.
u Reuse the same orifice that was installed before.
Tightening torques for
fixing screw (01)
TPR56-F TPR61-F
135 Nm 205 Nm
u Inspect the lifting gear.
u Attach one lifting gear each to the two fins of the bearing casing
provided for this purpose.
u Align turbocharger on bracket.
u Fit the sliding blocks (02).
u Tighten the inner fixing screws(01) crosswise. Observe the tightening
torque.
u Tighten the outer fixing screws(01) crosswise. Observe the tighten-
ing torque.
If provided:
u Plug in the cable connector (86515) onto the speed sensor.
u Attach all gas, air, water and oil pipes in accordance with the engineb-
uilder's instructions.
Page 54 / 79
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