Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Registered Capital:
9.02 Million USD
Management System Certification:
OHSAS18001:2007, ISO9001:2015 Certificate, ISO14001:2015 Certificate
OEM/ODM Service
MEI Awards
Spanish Speaker

Diesel Engine, Generator Engine, Genset Engine manufacturer / supplier in China, offering 50Hz AC Three Phase Generator Use 850kw Industrial Diesel Engine, Cummins BTA Engine Diesel Generator Set 20kVA-142kVA, Cummins C Series Diesel Generator Set (150KVA-250KVA) and so on.

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Supplier Homepage Products Power Plant & ATS Diesel & Gas Engine 50Hz AC Three Phase Generator Use 850kw Industrial Diesel Engine

50Hz AC Three Phase Generator Use 850kw Industrial Diesel Engine

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Min. Order / Reference FOB Price
1 Piece US $34,000-35,000/ Piece
Production Capacity: 100 PCS/Month
Transport Package: Standard
Payment Terms: L/C, T/T
Ignition Mode: Compression-Ignition
Speed: High Speed
Cooling Cylinder: Water-Cooled
Intake Pressure Impulse: Supercharged
Piston Movement: Reciprocating
Fuel: Diesel, Diesel Engine

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Basic Info

Model NO.: PTAA1780G7
Number of Strokes: Four-Stroke
Cylinder Arrangement Form: V
Number of Cylinders: Multi-Cylinder Machines
Engine Model: Googol Ptaa1780g7
Cooling Way: Water Cooled, Water-Air Cooled
Bore*Stroke: 128*142mm
Combustion Air Consumption: 30.30 M³/Min
Certticates: ISO, CE, BV, GOST, SGS, etc
Warranty: 1 Year or 1200 Working Hours
Suit: Generator, Ship, Gearbox, etc
Prime Output: 850kw
Frequency and Speed: 50Hz 1500rpm
Dimension: 1950*1389*1162(Mm)
Trademark: Googol
Specification: ISO3046, ISO8528
Origin: China
HS Code: 8502120000

Product Description

50Hz AC Three Phase Generator Use 850kW Industrial Diesel Engine  

Engine Model PTAA1780-G7
Speed rpm1500
Frequency Hz50
Rating Output  
Standby Output (LTP)kW931
Prime Output (PRP)kW847
Engine Continuous Power (COP)kW677
Fan Reduction kW7.5
Basic Performance Datasheet  
Aspiration Type Turbocharged, air-air aftercooled
Injection Type Direct Injection
Configuration Vee
No. of Cylinders 16
Displacement l29.2
Bore mm128
Stroke mm142
Compression Ratio 14.6:1
Cooling System  
Coolant Capacity for Engine l26
Max. Prenissiable Temperature  °C90
Max. Coolant Warning Temperature  °C95
Max. Coolant Shutdown Temperature  °C105
Thermostat Open Temperature °C71
Radiator Cooling Flow  m³/min1650
Flow of Coolant pump m³/h51.96
Fuel System  
Governor Type Electrical 
Engine Output at genset prime outputkW847
Fuel Consumption at 100% of genset prime outputl/h201.67
Intake & Exhaust System  
Combustion Air Consumption m³/min92.49
Max. Intake Restriction KPa2
Max. Exhaust Temperature °C698
Max. Exhaust Back PressureKpa2
Exhaust Gas Flow  m³/min234.06
Exhaust Flange Diameter mm150
Engine Dimension  
Length mm1950
Width mm1389
Height mm1162
Engine Dry Weight w/o Cooling Systemkg2250

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
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.

50Hz AC Three Phase Generator Use 850kw Industrial Diesel Engine
50Hz AC Three Phase Generator Use 850kw Industrial Diesel Engine
50Hz AC Three Phase Generator Use 850kw Industrial Diesel Engine

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