Operation Manual / Power2 850-M / 4.2 High-pressure stage
4 Disassembly and assembly / 4.9 Measuring axial clearance A
© Copyright 2020 ABB. All rights reserved.
HZTL4063_EN
Rev.D
July 2020
4.9
Measuring axial clearance A
CAUTION
Clearances outside the tolerance
Serious damage to engines or property can be caused by clearances outside
the tolerance and excessively worn parts.
u
Have the components assessed and, if necessary, replaced by an ABB Tur-
bocharging Service Station.
Fig. 15: Measuring axial clearance A
The axial clearance (A) must be measured after removal and before installation of the cart-
ridge group.
u
Measure and note axial clearance (A).
Axial clearance A
[mm]
0.36 ... 0.48
Table 6: Axial clearance A
Page
18
/
37
