445kW Diesel Engine Prime Output Generator Usage
445kW Diesel Engine Prime Output Generator Usage
445kW Diesel Engine Prime Output Generator Usage
445kW Diesel Engine Prime Output Generator Usage
445kW Diesel Engine Prime Output Generator Usage
445kW Diesel Engine Prime Output Generator Usage

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445kW Diesel Engine Prime Output Generator Usage

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Model No. : PTAA780-G4
Brand Name :
10yrs

Dongguan, Guangdong, China

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Product description

  • Product Details

Basic Specification

Bore*Stroke 128mm*166mm
Internal Combustion Engines Application generator ,pump ,gear, boat ,etc
Displacement 12.8L
Speed 1500rpm/1800rpm
Engine PTA780-Googol
Warranty 18 month or 1000hours
Start Type Electric Start
Cylinders Multi-Cylinder
Cooling Method Water-Cooled
Stroke 4 Stroke
Application Other
Fuel Diesel
Weight 1000kg

Detail Description

445kW Diesel Engine Prime Output Generator Usage

Engine Model
PTAA780-G4
Rating Output

Engine Standby Output (LTP) kW 488 
Engine Prime Output (PRP) kW 445 
Engine Continuous Power (COP) kW 359 
Fan Reduction  kW 17
Engine Net Standby Output (LTP) kW 471 
Engine Net Prime Output  (PRP) kW 428 
Engine Net  Continuous Output  (COP) kW 342 
Basic Performance Datasheet

Aspiration Type
Turbocharger, air-air aftercooler
Injection Type
Direct Injection
Configuration
In line
No. of Cylinders
6
Displacement  l 12.8
Bore  mm 128
Stroke  mm 166
Compression Ratio
15.5:1
Piston Speed  m/s 9.96
Rotation Direction (from flywheel)
Counter Clockwise
Number of Flywheel Teeth 
160 
Flywheel House Size
SAE1-14
Lubrication System

Lube Oil Specification
API-CF4
Oil Capacity  l 40
Max. Permissible Oil Temperature  °C 110
Oil Pressure Warning  kPa 200
Oil Pressure Shutdown  kPa 160
Cooling System

Coolant Capacity for Engine  l 18
Max. Permissible Temperature   °C 90
Max. Coolant Warning Temperature   °C 95
Max. Coolant Shutdown Temperature   °C 105
Thermostat Open Temperature  °C 82
Radiator Cooling Flow   m³/min 450
Flow of Coolant pump  m³/h 23.6
Fuel System

Governor Type
Electrical 
Engine Output at genset prime output kW 445 
Fuel Consumption at 100% of PRP l/h 114.57 
Lowest Fuel Consumption Ratio g/kW.hr 214.44 
Intake & Exhaust System(on standby power)

Combustion Air Consumption  m³/min 47.26 
Max. Intake Restriction  KPa 2.5
Max. Exhaust Temperature (Before Turbo) °C 675
Max. Exhaust Temperature (After Turbo) °C 520
Max. Exhaust Back Pressure Kpa 2.5
Exhaust Gas Flow   m³/min 119.59 
Exhaust Flange Diameter  mm 125
Electrical System

Charging Alternator Voltage  V 28
Charging Alternator Capacity  A 35
Starting Voltage  V 24
Starting Motor Capacity  kW 6.6
Minimum Battery Capacity  Ah 2*150
Engine Dimension

Length  mm 1745
Width  mm 970
Height  mm 1250
Engine Dry Weight w/o Cooling System kg 1000

Note:

   1. All engine parameters are in accordance with ISO3046, ISO8528.

    2. All engine parameters are based on 25°C / 100kPa environment condition.

  3. Application for Power Generation, Marine, Pump Driving, CHP power plant.



Standard scope of supply 

Standard engine: Basic engine with 6 cylinder in line

Flywheel: Flywheel for 14” connection

Teeth of flywheel: 160

J = 2.2 kgm²

Adaptor housing: SAE 1 

Governor: Electronic governor

Cooling system: Air-to-water intercooler

Fan blade

Separate mounted radiator (optional)

Exhaust system: 1 Turbocharger with counter flange Without exhaust silencer

Filter: 1 Air cleaner with restriction indicator 

1 Fuel cartridge filter

1 Lube oil filter

Electrics system: Electric starter motor 6.6kW, 24VDC

Starting relay, 24V

Charging alternator 35A, 28VDC

Oil pressure sensor with switch

Coolant temperature sensor with switch

Speed sensor for governor

Miscellaneous: Green painting as standard

1 operation manual & Parts Catalogue

Without tool box

Warranty: 

    All equipment is guaranteed for a period of 1000 hours running or 18 months from the date when the generator set has been delivered from the factory.

 

Company Profile 

   GOOGOL EngineTech Co., Ltd. is a Leading manufacturer of US based latest technology. GOOGOL also set up Chongqing Googol Engine-Tech Co., Ltd based in China.

   



Additional Information

Payment Terms L/C, T/T, Money Order
Minimum Order 1PC
Lead Time / Delivery Time 30 Day(s)
Sample Available NO
Delivery Details FOB or CIF, 30% payment in advance, 70% balance paid before shipping
FOB Port Shenzhen
Loading Info By Sea or land transportation
Packing Info Standard packing with plastic film or optional for wooden
Target Market(s) North America, Oceania, Southeast Asia, Eastern Europe, Africa(except Middle East), Hong Kong/ Macao/ Taiwan, Latin America, Japan & Korea, Middle East & South Asia, Mainland China, Western & Southern Europe, Northern Europe, Central & Southern Asia, Middle East
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