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Ashok Leyland H6G4DE125 vs Cummins 4BTAA3.9-G3

The Ashok Leyland H6G4DE125 and Cummins 4BTAA3.9-G3 are both diesel generator engines in a similar power class. Both are rated at roughly 125 kVA. Displacement is 7 L versus 3.9 L. The table below compares their full specifications side by side.

SpecificationAshok Leyland H6G4DE125Cummins 4BTAA3.9-G3
Headline rating125 kVA125 kVA
Standby (50 Hz)100 kWe100 kWe
Prime (50 Hz)90 kWe80 kWe
Standby (60 Hz)——
Prime (60 Hz)——
Displacement7 L3.9 L
ConfigurationL6L4
Cylinders64
Rated speed1,500 RPM1,500 RPM
FuelDieselDiesel
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight——
OriginIndiaChina
Ashok Leyland H6G4DE125 full specs →Cummins 4BTAA3.9-G3 full specs →

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