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, 16 Cylinder Engine manufacturer / supplier in China, offering 50Hz 1740kw-2066kw Power Plant Diesel Engine for Large Generator, 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 1740kw-2066kw Power Plant Diesel Engine for Large Generator

50Hz 1740kw-2066kw Power Plant Diesel Engine for Large Generator

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $140,000-150,000/ Set
Port: Shenzhen, China
Production Capacity: 200 PCS/Month
Payment Terms: L/C, T/T
Intake Pressure Impulse: Supercharged
Speed: High Speed
Piston Movement: Reciprocating
Ignition Mode: Compression-Ignition
Number of Cylinders: Multi-Cylinder Machines
Cooling Cylinder: Water-Cooled

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Basic Info

Model NO.: QTA4320
Number of Strokes: Four-Stroke
Fuel: Diesel Engine
Cylinder Arrangement Form: V
Engine Model: Googol Qta4320
Cooling Way: Water Cooled , Air Cooled
Bore*Stroke: 170*195mm
Displacement: 70.8L
Certticates: ISO,CE,BV, GOST,SGS,etc
Warranty: 1 Year or 1200 Working Hours
Suit: Generator, Ship, Gearbox ,Marine etc
Lowest Fuel Consumption Ratio: 190-191 G/Kw.Hr
Generation Power Range: 1500kw-1800kw
Frequency and Speed: 50Hz 1500rpm
Trademark: Googol
Transport Package: Standard
Specification: ISO3046, ISO8528
Origin: China
HS Code: 8502120000

Product Description

50Hz 1740kW-2066kW Power Plant Diesel Engine for Large Generator

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.
Engine Model QTA4320-G3QTA4320-G5QTA4320-G7
Speed rpm150015001500
Frequency Hz505050
Rating Output    
Standby Output  ( LTP)kW1908 2160 *
Prime Output (PRP)kW174019512066
Engine Continuous Power (COP)kW148816371653
Fan Quantity 114
Fan Reduction kW59.0 68.0 22.0 
Single Fan Reduction kW59.0 68.0 20.0 
All Fans ReductionkW59.0 68.080.0
Engine Net Standby Output  ( LTP)kW1849 2092 *
Engine Net Prime Output  (PRP)kW1681 1883 1986 
Engine Net  Continuous Output  (COP)kW1429 1569 1573 
BMEP for Standby Output bar21.55 24.40 *
BMEP for Prime Output bar19.66 22.04 23.34 
BMEP for Continuous Outputbar16.80 18.49 18.67 
Typical Generation Standby OutputkVA22002500*
Typical Generation Standby OutputkW17602000*
Typical Generation Prime OutputkVA200022502500
Typical Generation Prime OutputkW160018002000
Typical Generation Continuous OutputkVA1700 1875 2000 
Typical Generation Continuous OutputkW1360 1500 1600 
Typical  Alternator Efficiency 95.2%95.6%96.8%
Voltage of Genset 400400400
MECC alte Generator's ModelVECO46-1L/4ECO46-1.5L/4ECO46-2L/4
MARATHON Generator's Model MX-1600-4MX-1800-4*
Coupler Model ***
FARADAY Generator's Model    
Coupler Model    
Power Factor
Speed droop (static) elect. Gov. 0-5%0-5%0-5%
Governing standards to ISO 8528 Parts 1 and 5 G3G3G3
Max. step load acceptance, 1st step ( % Prime Output ) 42%38%35%
Basic Performance Datasheet    
Aspiration Type Turbocharger, air-water aftercoolerTurbocharger, air-water aftercoolerTurbocharger, air-water aftercooler
Injection Type Direct InjectionDirect InjectionDirect Injection
Configuration VeeVeeVee
No. of Cylinders 161616
Displacement l70.870.870.8
Bore mm170170170
Stroke mm195195195
Compression Ratio 13.5:113.5:113.5:1
Piston Speed m/s9.759.759.75
Rotation Direction (from flywheel) Counter ClockwiseCounter ClockwiseCounter Clockwise
Number of Flywheel Teeth  218 218 218 
Flywheel House Size SAE00-21SAE00-21SAE00-21
Lubrication System    
Lube Oil Specification API-CF4API-CF4API-CF4
Oil Capacity l240240240
Max. Permissible Oil Temperature °C110110110
Oil Pressure Warning kPa300 300 300 
Oil Pressure Shutdown kPa200 200 200 
Cooling System    
Coolant Capacity for Engine l140140140
Max. Permissible Temperature  °C909090
Max. Coolant Warning Temperature  °C959595
Max. Coolant Shutdown Temperature  °C989898
Thermostat Open Temperature °C717171
Radiator Cooling Flow  m³/min300032003200
Flow of Cylinder liner Coolant pump m³/h808080
Flow of aftercooler Coolant pump m³/h757575
Heat dissipation (engine radiator)kW601635673
Heat dissipation (CAC)kW295377400
Heat dissipation (convection)kW102114121
Mode of Radiator(Al core , 40 C environment's temp ) 630012063001406310180
Fuel System    
Governor Type Electrical Electrical Electrical 
Engine Output at genset prime outputkW174019512066
Fuel Consumption at 25% of  genset prime outputl/h109.4 122.5 129.9 
Fuel Consumption at 50% of genset prime outputl/h191.4 214.4 227.3 
Fuel Consumption at 75% of genset prime outputl/h284.3 318.4 337.5 
Fuel Consumption at 100% ofgenset prime outputl/h379.0 424.4 449.9 
Lowest Fuel Consumption Ratiog/kW.hr190.8 190.2 190.2 
Intake & Exhaust System ( On Standby Output )    
Combustion Air Consumption m³/min189.20 211.77 224.48 
Max. Intake Restriction KPa222
Exhaust Temperature (Before Turbo)°C655670670
Exhaust Temperature (After Turbo)°C530545545
Max. Exhaust Back Pressure KPa222
Exhaust Gas Flow  m³/min478.81 535.92 535.92 
Exhaust Flange Diameter mm2*2502*2502*250
Electrical System    
Charging Alternator Voltage V282828
Charging Alternator Capacity A555555
Starting VoltageV242424
Starting Motor Capacity kW2*132*132*13
Minimum Battery Capacity Ah4*2004*2004*200
Quantity of generator set's Bearing  (( For 400-660VAC generator ) 122
Quantity of generator set's Bearing  (( For Above 3300VAC generator ) 222
Engine Dimension    
Length mm359635963596
Width mm145914591459
Height mm182018201820
Engine Dry Weight w/o Cooling Systemkg625064006400

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