60Hz 497kw-791kw Diesel Engine for Genset and Marine

Model NO.: PTA890 PTA1120 PTA1340 Speed: High Speed Ignition Mode: Compression-Ignition Cooling Cylinder: Water-Cooled Fuel: Diesel Engine Engine Model: Googol Pta890 Pta1120 Pta1340 Bore*Stroke: 128*166mm Certticates: ISO,CE,BV, GOST,SGS,etc Suit: Generator, Ship, Gearbox ,etc Generation Power Range: 450kw-700kw 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: 14.6L-21.9L Warranty: 1 Year or 1200 Working Hours Lowest Fuel Consumption Ratio: 194-211 G/Kw.Hr Frequency and Speed: 60Hz 1800rpm Specification: ISO3046, ISO8528 HS Code: 8502120000 60Hz 497kW-791kW Diesel engine for Genset and Marine

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		PTAA890-G2	PTAA1120-G2	PTAA1340-G2	PTAA1340-G4
Speed	rpm	1800	1800	1800	1800
Frequency	Hz	60	60	60	60
Rating Output
Engine Standby Output  ( LTP)	kW	549	608	732	791
Engine Prime Output (PRP)	kW	497	555	664	723
Engine Continuous Power (COP)	kW	402	450	564	627
Fan Reduction	kW	24	30	42	42
Engine Net Standby Output  ( LTP)	kW	525	578	690	749
Engine Net Prime Output  (PRP)	kW	473	525	622	681
Engine Net  Continuous Output  (COP)	kW	378	420	522	585
BMEP for Standby Output	bar	25.07	22.17	22.63	23.80
BMEP for Prime Output	bar	22.67	20.27	20.52	21.69
BMEP for Continuous Output	bar	18.33	16.43	17.40	18.77
Typical Generation Standby Output	kVA	625	687.5	825	898
Typical Generation Standby Output	kW	500	550	660	718
Typical Generation Prime Output	kVA	562.5	625	743.75	815
Typical Generation Prime Output	kW	450	500	595	652
Typical Generation Continuous Output	kVA	450	500	625	700
Typical Generation Continuous Output	kW	360	400	500	560
Typical  Alternator Efficiency	≥	95.2%	95.2%	95.7%	95.8%
Voltage of Genset	V	480	480	480	480
MECC alte Generator's Model		ECO40-3S/4	ECO40-1L/4	ECO40-1.5L/4	ECO40-2L/4
MARATHON Generator's Model		*	*	*
Coupler Model		*	*	*	*
Power Factor		0.8	0.8	0.8	0.8
Speed droop (static) elect. Gov.		0-5%	0-5%	0-5%	0-5%
Governing standards to ISO 8528 Parts 1 and 5		G3	G3	G3	G3
Max. step load acceptance, 1st step ( % Prime Output )		51%	57%	57%	52%
Basic Performance Datasheet
Aspiration Type		Turbocharger, air-air aftercooler	Turbocharger, air-air aftercooler	Turbocharger, air-air aftercooler	Turbocharger, air-air aftercooler
Injection Type		Direct Injection	Direct Injection	Direct Injection	Direct Injection
Configuration		Vee	Vee	Vee	Vee
No. of Cylinders		8	10	12	12
Displacement	l	14.6	18.3	21.9	21.9
Bore	mm	128	128	128	128
Stroke	mm	142	142	142	142
Compression Ratio		14.6:1	14.6:1	14.6:1	14.6:1
Piston Speed	m/s	8.52	8.52	8.52	8.52
Rotation Direction (from flywheel)		Counter Clockwise	Counter Clockwise	Counter Clockwise	Counter Clockwise
Number of Flywheel Teeth		160	160	160	204
Flywheel House Size		SAE1-14	SAE1-14	SAE1-14	SAE0-18
Lubrication System
Lube Oil Specification		API-CF4	API-CF4	API-CF4	API-CF4
Oil Capacity	l	32	40	45	45
Max. Permissible Oil Temperature	°C	110	110	110	110
Oil Pressure Warning	kPa	200	200	200	200
Oil Pressure Shutdown	kPa	160	160	160	160
Cooling System
Coolant Capacity for Engine	l	20	21	23	23
Max. Permissible Temperature	°C	90	90	90	90
Max. Coolant Warning Temperature	°C	95	95	95	95
Max. Coolant Shutdown Temperature	°C	105	105	105	105
Thermostat OPEN Temperature	°C	71	71	71	71
Radiator Cooling Flow	m³/min	689	826	928	928
Flow of Coolant pump	m³/h	30.48	30.48	30.48	30.48
Heat dissipation (engine radiator)	kW	248	277	366	367
Heat dissipation (convection)	kW	40	45	54	59
Mode of Radiator(cooper core , 40 C environment's temp )		6300220	6300240	6300260	6300260
Fuel System
Governor Type		Electrical	Electrical	Electrical	Electrical
Engine Output at genset prime output	kW	497	555	664	723
Fuel Consumption at 25% of  genset prime output	l/h	36.67	42.83	47.62	52.10
Fuel Consumption at 50% of genset prime output	l/h	67.93	75.45	85.33	93.38
Fuel Consumption at 75% of genset prime output	l/h	97.70	109.84	127.72	139.76
Fuel Consumption at 100% ofgenset prime output	l/h	130.69	145.26	171.01	187.13
Lowest Fuel Consumption Ratio	g/kW.hr	219.41	219.11	209.39	209.12
Intake & Exhaust System ( On Standby Output )
Combustion Air Consumption	m³/min	45.77	50.64	60.97	65.96
Max. Intake Restriction	KPa	5	5	5	5
Exhaust Temperature (Before Turbo)	°C	690	675	620	645
Exhaust Temperature (After Turbo)	°C	460	500	495	520
Max. Exhaust Back Pressure	Kpa	5	5	5	5
Exhaust Gas Flow	m³/min	59.50	65.84	79.26	85.74
Exhaust Flange Diameter	mm	2*100	2*100	2*125	2*125
Electrical System
Charging Alternator Voltage	V	28	28	28	28
Charging Alternator Capacity	A	35	35	35	35
Starting Voltage	V	24	24	24	24
Starting Motor Capacity	kW	6.6	6.6	6.6	6.6
Minimum Battery Capacity	Ah	2*200	2*200	2*200	2*200
Quantity of generator set's Bearing  (( For 400-660VAC generator )		1	1	1	1
Quantity of generator set's Bearing  (( For Above 3300VAC generator )		2	2	2	2
Engine Dimension
Length	mm	1484	1557	1717	1717
Width	mm	1389	1389	1389	1389
Height	mm	1162	1248	1288	1288
Engine Dry Weight w/o Cooling System	kg	1125	1425	1625	1625

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