PTAA20

10+ Years Experience in 2000kW-3600kWDiesel Engine Manufacturing.
20+ Years Experience in Over 300kW DieselEngine Manufacturing.
30+ Years Experience in the Diesel Engine &Generator Set Field.
Inventing the World's First V-type 14-Cylinder, 16-Cylinder, and 20-Cylinder Engines with Cylinder Diameters of 128-132-135mm.
Reliable
Low Emissions
Low Fuel Consumption
Low Maintenance Costs

PTAA20 Series

The PTAA20 series is a V-type 10 cylinder diesel engine that is suitable for the main and emergency backup power needs of various construction, transportation hubs, industrial manufacturing, cultural and educational health, field construction and other places.

Overview

The PTAA20 series covers 787-875KVA and meets China's non-road stage Ⅲ emission requirements.

Power Rating
Prime Power(KVA)	725-787
Standby Power(KVA)	787-875
Emission Standards
Emissions	China non-road Stage Ⅲ
Engine Parameters
Fuel	Diesel
Type	V-type 10-cylinders, four-stroke
Cylinder Number	10
Aspiration Type	Turbocharger, air-air after-cooler
Bore(mm)	135
Stroke(mm)	142
Speed Governing System	ECU
Displacement	20.3
Compression Ratio	15.5:1
Fuel System	HPCR

Model

Standby power

(KVA)

Prime power

(KVA)

NO. of cylinders

Speed

(rpm)

Fuel system

Emission

(non road of china)

Displa-cement

Weight

(kg)

PTAA20-EG630

787

725

V10

1500

HPCR

Ⅲ

20.3

1425

PTAA20-EG700

875

787

V10