ABB TPL65-A32 - Axial Clearance

Operation Manual / TPL65-A32 / -A33 / -A36 + TPL69-A32 / -A33
Disassembly and assembly
8
Axial clearance
8.4
Page 83
September 2014 HZTL2498_EN Revision A
Axial clearance
8.4
WARNING
Physical hazards due to sharp edges on compressor wheel
The compressor wheel has sharp edges which can result in injury.
 Wear safety gloves.
Wear safety gloves against mechanical risks.
 The axial clearance (
A
) must be measured before removing and after
fitting the cartridge group.
 Measure and note the axial clearance (
A
).
TPL65-A32 / A33 / A36
TPL69-A32 / -A33
0.31 … 0.49 0.33 … 0.50
CAUTION
Clearances out of tolerance
Clearances out of tolerance and excessively worn components can be
the cause of serious damage to machinery and property.
 Have components assessed and, if necessary, replaced by an ABB
Turbocharging Service Station.
8.4
Clearance A [mm]
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