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

Model NO.: QTA4320 Speed: High Speed Ignition Mode: Compression-Ignition Cooling Cylinder: Water-Cooled Fuel: Diesel Engine Engine Model: Googol Qta4320 Bore*Stroke: 170*195mm Certticates: ISO,CE,BV, GOST,SGS,etc Suit: Generator, Ship, Gearbox ,Marine etc Generation Power Range: 1500kw-1800kw Trademark: Googol Origin: China Intake Pressure Impulse: Supercharged Piston Movement: Reciprocating Number of Cylinders: Multi-Cylinder Machines Number of Strokes: Four-Stroke Cylinder Arrangement Form: V Cooling Way: Water Cooled , Air Cooled Displacement: 70.8L Warranty: 1 Year or 1200 Working Hours Lowest Fuel Consumption Ratio: 190-191 G/Kw.Hr Frequency and Speed: 50Hz 1500rpm Specification: ISO3046, ISO8528 HS Code: 8502120000 50Hz 1740kW-2066kW Power Plant Diesel engine for Large Generator

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.

Engine Model		QTA4320-G3	QTA4320-G5	QTA4320-G7
Speed	rpm	1500	1500	1500
Frequency	Hz	50	50	50
Rating Output
Standby Output  ( LTP)	kW	1908	2160	*
Prime Output (PRP)	kW	1740	1951	2066
Engine Continuous Power (COP)	kW	1488	1637	1653
Fan Quantity		1	1	4
Fan Reduction	kW	59.0	68.0	22.0
Single Fan Reduction	kW	59.0	68.0	20.0
All Fans Reduction	kW	59.0	68.0	80.0
Engine Net Standby Output  ( LTP)	kW	1849	2092	*
Engine Net Prime Output  (PRP)	kW	1681	1883	1986
Engine Net  Continuous Output  (COP)	kW	1429	1569	1573
BMEP for Standby Output	bar	21.55	24.40	*
BMEP for Prime Output	bar	19.66	22.04	23.34
BMEP for Continuous Output	bar	16.80	18.49	18.67
Typical Generation Standby Output	kVA	2200	2500	*
Typical Generation Standby Output	kW	1760	2000	*
Typical Generation Prime Output	kVA	2000	2250	2500
Typical Generation Prime Output	kW	1600	1800	2000
Typical Generation Continuous Output	kVA	1700	1875	2000
Typical Generation Continuous Output	kW	1360	1500	1600
Typical  Alternator Efficiency	≥	95.2%	95.6%	96.8%
Voltage of Genset		400	400	400
MECC alte Generator's Model	V	ECO46-1L/4	ECO46-1.5L/4	ECO46-2L/4
MARATHON Generator's Model		MX-1600-4	MX-1800-4	*
Coupler Model		*	*	*
FARADAY Generator's Model
Coupler Model
Power Factor		0.8	0.8	0.8
Speed droop (static) elect. Gov.		0-5%	0-5%	0-5%
Governing standards to ISO 8528 Parts 1 and 5		G3	G3	G3
Max. step load acceptance, 1st step ( % Prime Output )		42%	38%	35%
Basic Performance Datasheet
Aspiration Type		Turbocharger, air-water aftercooler	Turbocharger, air-water aftercooler	Turbocharger, air-water aftercooler
Injection Type		Direct Injection	Direct Injection	Direct Injection
Configuration		Vee	Vee	Vee
No. of Cylinders		16	16	16
Displacement	l	70.8	70.8	70.8
Bore	mm	170	170	170
Stroke	mm	195	195	195
Compression Ratio		13.5:1	13.5:1	13.5:1
Piston Speed	m/s	9.75	9.75	9.75
Rotation Direction (from flywheel)		Counter Clockwise	Counter Clockwise	Counter Clockwise
Number of Flywheel Teeth		218	218	218
Flywheel House Size		SAE00-21	SAE00-21	SAE00-21
Lubrication System
Lube Oil Specification		API-CF4	API-CF4	API-CF4
Oil Capacity	l	240	240	240
Max. Permissible Oil Temperature	°C	110	110	110
Oil Pressure Warning	kPa	300	300	300
Oil Pressure Shutdown	kPa	200	200	200
Cooling System
Coolant Capacity for Engine	l	140	140	140
Max. Permissible Temperature	°C	90	90	90
Max. Coolant Warning Temperature	°C	95	95	95
Max. Coolant Shutdown Temperature	°C	98	98	98
Thermostat OPEN Temperature	°C	71	71	71
Radiator Cooling Flow	m³/min	3000	3200	3200
Flow of Cylinder liner Coolant pump	m³/h	80	80	80
Flow of aftercooler Coolant pump	m³/h	75	75	75
Heat dissipation (engine radiator)	kW	601	635	673
Heat dissipation (CAC)	kW	295	377	400
Heat dissipation (convection)	kW	102	114	121
Mode of Radiator(Al core , 40 C environment's temp )		6300120	6300140	6310180
Fuel System
Governor Type		Electrical	Electrical	Electrical
Engine Output at genset prime output	kW	1740	1951	2066
Fuel Consumption at 25% of  genset prime output	l/h	109.4	122.5	129.9
Fuel Consumption at 50% of genset prime output	l/h	191.4	214.4	227.3
Fuel Consumption at 75% of genset prime output	l/h	284.3	318.4	337.5
Fuel Consumption at 100% ofgenset prime output	l/h	379.0	424.4	449.9
Lowest Fuel Consumption Ratio	g/kW.hr	190.8	190.2	190.2
Intake & Exhaust System ( On Standby Output )
Combustion Air Consumption	m³/min	189.20	211.77	224.48
Max. Intake Restriction	KPa	2	2	2
Exhaust Temperature (Before Turbo)	°C	655	670	670
Exhaust Temperature (After Turbo)	°C	530	545	545
Max. Exhaust Back Pressure	KPa	2	2	2
Exhaust Gas Flow	m³/min	478.81	535.92	535.92
Exhaust Flange Diameter	mm	2*250	2*250	2*250
Electrical System
Charging Alternator Voltage	V	28	28	28
Charging Alternator Capacity	A	55	55	55
Starting Voltage	V	24	24	24
Starting Motor Capacity	kW	2*13	2*13	2*13
Minimum Battery Capacity	Ah	4*200	4*200	4*200
Quantity of generator set's Bearing  (( For 400-660VAC generator )		1	2	2
Quantity of generator set's Bearing  (( For Above 3300VAC generator )		2	2	2
Engine Dimension
Length	mm	3596	3596	3596
Width	mm	1459	1459	1459
Height	mm	1820	1820	1820
Engine Dry Weight w/o Cooling System	kg	6250	6400	6400

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