©
200416 5-1
PE engine inlet/exhaust system
TECHNICAL DATA
ΧΦ65/75/85 series
4
0
5. PE ENGINE INLET/EXHAUST SYSTEM
5.1 GENERAL
Explanation of turbocharger type designation
Example of type designation:
GT40-88S/54NPS/0.95-84
Exhaust back pressure
Inlet underpressure
Turbocharger
GT40 Turbine type designation
88 Maximum compressor rotor diameter
S Wastegate model
54 Compressor rotor trim
NPS Version with intake side without compressor housing bypass
PS Version with intake side with compressor housing bypass
0.95 Turbine housing size
84 Turbine rotor trim
At full-load engine speed 80 - 90 mbar
At full-load engine speed (clean air filter) 25 - 35 mbar
At full-load engine speed (clogged air filter) 54 - 64 mbar
Control rod movement of control bypass
at 1.8 bar 1 mm
Stud bolts for fastening Copaslip
https://www.truck-manuals.net/