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Operation Manual / A150-M56/66/57/67 - A155-M..
11 Dismantling and fitting, cartridge concept / 11.8 Installing the cart-
ridge group
© Copyright 2021 ABB. All rights reserved.
HZTL4032_EN
Rev.Q
January 2021
Fig. 98: Installing the cartridge group 2
Product
Value X [mm]
Value L [mm]
A150-M
112 ±2 mm
52 ±2 mm
A155-M
144 ±2 mm
72 ±2 mm
Table 59: Threaded rod, value X and L
Product
Size
Tightening torque [Nm]
A150-M
M16
175
A155-M
M16
175
Table 60: Tightening torque (51007)
1. Lightly lubricate the hole in the bracket, into which the centering bush (42193) is inser-
ted, with screw grease.
2. If present: Insert the metal C-ring (51105).
3. Move the cartridge group into the turbine casing and align with the markings (M) made
on the bracket at the time of disassembly.
4. Screw clamping nut (42201) upwards to end of threaded rod and insert the centering
bush (42193) into the hole.
Check value X (if value X is not reached, the turbocharger must be re-aligned).
5. Screw in the threaded rod until value L is reached.
6. Tighten the pressure screws of the clamping nut (see
7. Secure fastening strips (51002) together with nuts (51007) and Verbus Ripp® wash-
ers (51003).
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Summary of Contents for HT604155
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