Haifeng Machinery

FPT F36ETVP03.A85 vs Yunnei DEF47CZNB5

The FPT F36ETVP03.A85 and Yunnei DEF47CZNB5 are both diesel generator engines in a similar power class. Both are rated at roughly 109 kVA. Displacement is 3.6 L versus 4.7 L. The table below compares their full specifications side by side.

SpecificationFPT F36ETVP03.A85Yunnei DEF47CZNB5
Headline rating110 kVA108 kVA
Standby (50 Hz)
Prime (50 Hz)
Standby (60 Hz)87.8 kWe
Prime (60 Hz)79.4 kWe86 kWe
Displacement3.6 L4.7 L
ConfigurationL4L4
Cylinders44
Rated speed1,800 RPM1,800 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsU.S. EPA Final Tier 4Euro Stage V
Dry weight
OriginItalyChina

Choosing between FPT F36ETVP03.A85 and Yunnei DEF47CZNB5

Use this comparison as an engineering shortlist, then confirm the complete generator package against load profile, voltage, 50/60 Hz frequency, duty class, emissions rules, cooling margin, altitude, ambient temperature, enclosure design, controller features, and alternator sizing. The FPT F36ETVP03.A85 has the higher headline kVA rating in this pair, but site conditions and duty cycle can still change the final recommendation.