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QSKTAA19-G3-NR2-A G-Drive Engine

CCEC QSK19-G3-NR2-A (1500 RPM) Generator Drive Engine is 6-Cylinder In-line, 19 liters (1159 in3) Four-Strokes Engine with 159 mm (6.25 in) Bore and 159 mm (6.25 in) Stroke.QSK19-G3-NR2-A Generator Drive Engine Equipped with CMI MCRS Fuel System, Comes with Turbocharged and Air to Air Aftercooled.The Standby Power for 50 Hz Generator Set (1500 RPM) of CCEC QSK19-G3-NR2-A Generator Drive Engine is 850 HP (634 kW). The Prime Power for 50 Hz Generator Set (1500 RPM) of CCEC QSK19-G3-NR2-A Generator Drive Engine is 770 HP (574 kW).The Continuous Power for 50 Hz Generator Set (1500 RPM) of CCEC QSK19-G3-NR2-A Generator Drive Engine is 450 HP (336 kW).
As Part of EMAC, SinoGen Also Provide Complete Power Supply Solutions that Powered by CCEC, Our Ranges of Products Including Open Type Generator Set, Silence Type Generator Set, Super Silence Type Generator Set, Mobile Trailer, Complete Power Truck and Complete Power Car for Railways Applications. We Provide Full Life Cycle Services for All Customers, From Design to Power System Supply, from Installation to Commissioning, from After-Sales Service Training to Spare Parts Supply, From Trouble Shooting to Overhaul Technical Support.

1. High quality alloy cast iron for the rigidity performance and lower vibration and noise. Wet and replaceable cylinder liners for better heat rejection performance and easier replacement.
2. 4 valves per cylinder, Optimize the mixed level which lead to an excellent fuel consumption rate and emis-sion performance. High quality alloy cast iron, one cylinder one head, single camshaft and special de-signed outine for better reliability and durability.
3. CMS unique PT with fixture and Step Timing control for precise fuel injection make the fuel injection pressure above 120Mpa, which leads to an ex-cellent fuel consumption rate and emission performance. Check valve in fuel tube improve reliability.
4. Gear water pump and great flux channel design pro-vide effective cooling. Spin-in water filter makes the coolant clean and keeps it in normal acidity.
5. Advanced Holset turbocharger and after-cooled technology, pulse exhaust manifold reduce exhaust temperature, provide excellence fuel consumption and emission performance.

Technical Specifications

 Basic Introduction of CCEC QSKTAA19-G3-NR2-A  G-Drive Engine

Engine Model:QSKTAA19-G3 NR2-A (-A means 1500 rpm engine)
Engine Type:6 – Cylinder; In – line; 4 – Cycle
Displacement:19 L
Rated Speed:1500 RPM
Aspiration Method:TC & Air to Air Aftercooled
Emission Standard:N / A
Bore*Storke:159 mm * 159 mm
Packing Size(L*W*H):1534 mm * 781 mm * 1355 mm
Dry Weight:1280 kg
Lead Time:15-30 Working Days
Payment Terms:T / T ,L / C
CCEC Generator Diver Engine 620×350 px-6

Engine Model

Prime Power

Aspiration

Configuration

Performance Curve

Compression Ratio

QSK19-G3-A770 HP (574 kWm) at 1500 RPMTurbocharged & Air – Air AftercooledD193103GX03FR-444615.0:1
QSK19-G3-B815 HP (608 kWm ) at 1800 RPMTurbocharged & Air – Air AftercooledD193103GX03FR-444615.0:1
QSK19-G4-A770 BHP (574 kWm) at 1500 RPMTurbocharged & Charge Air CooledD193103GX03FR-458015.0:1
QSK19-G4-B750 BHP (559 kWm) at 1800 RPMTurbocharged & Charge Air CooledD193103GX03FR-458015.0:1
QSK19-G5815 BHP (608 kWm) at 1800 RPMTurbocharged & Charge Air CooledD193103GX03FR-458115.0:1
QSK19-G11813 BHP (606 kWm) at 1500 RPMTurbocharged & Charge Air CoolerD193103GX03FR-476915.0:1
QSK19-G11X894 BHP(667 kW) at 1500 RPMTurbocharged & Air – Air AftercooledD193103GX03FR-476915.0:1
QSK19-G12675 BHP (503 kWm) at 1500 RPMTC & Low Temperature AftercooledD193103GX03FR-477315.0:1
QSK19-G13605 BHP (451 kWm) at 1500 RPMTurbocharged & Charge Air CooledD193103GX03FR-477315.8:1
QSK19-G14539 BHP (402 kWm) at 1500 RPMTurbocharged & Charge Air CooledD193103GX03FR479115.8:1
QSKTAA19-G3-NR2-A770 HP (574 kWm) at 1500 RPMTurbocharged & Air – Air AftercooledD193103GX03FR-444615.0:1
QSKTAA19-G3-NR2-B815 HP (608 kWm) at 1800 RPMTurbocharged & Air – Air AftercooledD193103GX03FR-444615.0:1
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General Infomation of CCEC QSKTAA19-G3-NR2-A Generator Engine

Engine ModelQSKTAA19-G3-NR2-AConfigurationD193103GX03
Performance CurveFR-4446CPL1485
Type4-Cycle; In-line; 6-Cylinder DieselAspirationTurbocharged and Air to Air Aftercooled
Stroke * Bore159 mm * 159 mm / 6.25 in * 6.25 inDisplacement1159 in3 / 19.0 L
Compression Ratio15.0:1Fuel SystemCMS MCRS
Prime Power & Engine Speed770 HP (574 kW) at 1500 RPMContinuous Power & Engine Speed450 HP (336 kW) at 1500 RPM
No. of Cylinders6EmissionsRefer to Emission Data Sheet for Details
Standby Power & Engine Speed850 HP (634 kW) at 1500 RPMFan to Flywhee4953720

Installation Data of CCEC QSKTAA19-G3-NR2-A Generator Engine

Wet Weight – Fan to Flywheel Engine4350 lb / 1973 kgDry Weight(Approximate) – Fan to Flywheel Engine4190 lb / 1900 kg
Moment of Inertia of Rotating Components – with FW 4023 Flywheel194.6 lbm.ft2 / 8.2 kg.m2Maximum Bending Moment at Rear Face of Block1000 lb.ft / 1356 N.m
Center of Gravity from Rear Face of Block23.55 in / 598.2 mmCenter of Gravity Above Crankshaft Centerline11.1 in / 281.9 mm
Maximum Static Loading at Rear Main Bearing2000 lb / 908 kgSteady State Stability Band at Any Constant Load+/- 0.25%
Excludes Exhaust Noise; at Rated Load and 7.5 m (24.6 ft);1800 RPM90.2 DbaExhaust Noise at 1 m Horizontally from Centerline of Exhaust Pipe Outlet Upwards at 45°;1800 RPM118 dBA
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Performance Data of CCEC QSKTAA19-G3-NR2-A Generator Engine

PRIME POWERSTANDBYPRIME POWERSTANDBY
Governed Engine Speed (RPM)15001500Exhaust Gas Flow (cfm / litre/s)4185 / 19754425 / 2090
Engine Idle Speed (RPM)700 – 900700 – 900Air to Fuel Ratio (air : fuel)25.5 : 124.6 : 1
Gross Engine Power Output (hp /kWm))770 / 574850 / 634Radiated Heat to Ambient (BTU/min / kWm)3285 / 603515 / 65
Brake Mean Effective Pressure (psi / kPa)353 / 2434389 / 2682Heat Rejection to Jacket Coolant (BTU/min / kWm)12225 / 21512830 / 230
Piston Speed (ft/min / m/s)1562 / 7.91562 / 7.9Heat Rejection to Exhaust (BTU/min / kWm)25365 / 45026095 / 460
Friction Horsepower (hp / kWm)57 / 4357 / 43Heat Rejected to Fuel (BTU/min / kWm)300 / 5300 / 5
Intake Air Flow (cfm / litre/s)1635 / 7751720 / 810Heat Rejected to Aftercooler (BTU/min / kWm)8490 / 1509355 / 165
Exhaust Gas Temperature (°F / °C)945 / 505960 / 515Charge Air Flow (lb/min  / kg/min)114 / 52120 / 55
Turbocharger Compressor Outlet Pressure (in Hg / kPa)82 / 27888 / 298Maximum Expected Compressor Outlet Temperature (°F / °C)426 / 219446 / 230
Engine Water Flow at Stated Friction Head External to Engine ( 3.0 psi Friction Head )(US gpm / litre/s)162 / 10.2162 / 10.2Engine Water Flow at Stated Friction Head External to Engine ( Maximum Friction Head )(US gpm / litre/s)145 / 9.1145 / 9.1

 
Performance Curve CCEC QSKTAA19-G3-RN2 A G-Drive Engine

System Technical Data of CCEC QSK19-G14 Generator Engine

Exhaust SystemMax Allowable Static Bending Moment @ Exhaust Outlet FlangeN/A
Max Back Pressure at Standby Power (Exhaust Outlet)0 in Hg / 0 kPa
Air Induction SystemMax Air Temperature Rise Over Ambient At Compressor Inlet0 °F / -18 °C
Max Intake Air Restriction – With Normal Duty Air Cleaner and Clean Filter Element10.0 in H2O / 2.5 kPa
Max Intake Air Restriction – With Heavy Duty Air Cleaner and Clean Filter Element0 in H2O / 0 kPa
Max Intake Air Restriction – With Dirty Filter Element25.0 in H2O / 6.2 kPa
Cooling SystemJacket Water/ High Temperature Circuit Requirements
Max Coolant Friction Head External to Engine (1500 rpm)5.0 psi / 34.5 kPa
Engine Water Flow at Stated Friction Head External to Engine: 1 psi Friction Head (1500 rpm)128 US gpm / 485 L/m
Engine Water Flow at Stated Friction Head External to Engine: Maximum Friction Head (1500 rpm)118 US gpm / 447 L/m
Coolant Capacity – Engine High Temperature Circuit11.0 US gal / 41.6 L
Minimum Pressure Cap Rating at Sea Level7.0 psi / 48.3 kPa
Max Static Head of Coolant Above Crankshaft Centerline60.0 ft / 18.3 m
Max Coolant (Top Tank) Temperature for Standby/Prime Power219/212°F / 104/100°C
Thermostat (Modulating) Range0-0°F / -18 – -18°C
Low Temperature Circuit (LTC) Requirements
Max Coolant Friction Head External to Engine (1500 rpm)N/A
Aftercooler Water Flow at Stated Friction Head External to Engine: psi Friction Head (1500 rpm)N/A
Aftercooler Water Flow at Stated Friction Head External to Engine: Maximum Friction Head (1500 rpm)N/A
Max Coolant Temp into LTC @ 77°F (25°C) Ambient0 °F / -18 °C
Max Coolant Temperature into LTC @ Limiting Ambient Conditions for Standby/Prime Power0 °F / -18/ -18 °C
Thermostat (Modulating) Range0 °F / -18 °C
Coolant Capacity – Engine Low Temperature Circuit0 US gal / N/A L
Charge Air Cooler Requirements
Max Allowable Pressure Drop Across Charge Air Cooler and OEM CAC piping (1800 rpm)3.0 in Hg / 10.1 kPa
Max Charge Air Cooler Outlet to Ambient at 77°F (25°C)(CAC dT)38 Δ°F / 21 Δ°C
Max CAC Outlet Temperature at <=25 °C (77 °F) Ambient115 °F / 64 °C
Lubrication SystemOil Pressure at Minimum Idle Speed20 psi / 138 kPa
Oil Pressure at Governed SpeedN/A-70 psi / N/A-483kPa
Max Oil Temperature250 °F / 121 °C
Oil Capacity : Low – High16-19 US gal / 61-72 L
Total System Capacity (with Spin-On Filters)22 US gal / 83 L
Fuel SystemMax Allowable Fuel Supply Restriction at Stage 1 Filter Inlet5.0 in Hg / 16.9 kPa
Max Allowable Head on Injector Return Line – (Consisting of Friction Head and Static Head)10.0 in Hg / 33.8 kPa
Max Fuel Inlet Temperature160 °F / 71 °C
Max Supply Fuel Flow0 US gph / N/A L/hr
Max Return Fuel Flow65 US gph / 246 L/hr
Electrical SystemSystem Voltage24 volts
Minimum Recommended Battery Capacity – Cold Soak @ 0 °F (-18 °C)900 CCA
Max Starting Circuit Resistance0.002 ohm
Max Current Draw of the System amps0 amps
COLD START CAPABILITYUnaided Cold Start – Minimum Cranking Speed150 rpm
Unaided Cold Start – Minimum Ambient Temp for Unaided Cold Start10 °F / -12 °C
Performance DataMinimum Low Idle Speed700 rpm
Maximum Low Idle Speed0 rpm
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Scopes of Supply of CCEC QSKTAA-G3-NR2-A Generator Drive Engine

Air Intake System1. Air Intake ManifoldExhuast System1. Exhuast Manifold
2. Standard Air Filter2. Turbocharger
3. Water-Air Intercooler3. Exhuast Elbow
Starting System1. Starter MotorCharging System1. Charging Alternator
2. Starter Rely2. N/A
Lubricating System1. Oil PumpCooling System1. Water Pump
2. Oil Filter2. Engine Fan
3. N/A3. Standard Radiator
Engine Shut-Down System1. Engine Fuel Shut-Off SolenoidPower Output System1. Flywheel
2. N/A2. Standard Flywheel Housing
Fuel System1. Fuel Transfer Pump
2. High-Pressure Fuel Pump
3. Fuel Filter
——END——

Optional Accessories of CCEC QSKTAA-G3-NR2-A Generator Drive Engine

Air Intake System1. Air Intake Pre-HeaterExhuast System1. Muffler & Bellows
2. Air Intake Shut-Off Valve2. Spark Arrestor Type Muffler & Bellows
3. Heavy-Duty Air Filter3. DPF System
4. Plateau Type Air Filter4. N/A
Fuel System1. Coarse FilterLubricating System1. Oil Pre-Heater
2. Fuel Pre-Heater2. N/A
Starting System1. Manual Magnetic DC ContactorCooling System1. Silent Type Radiator
2. Dual Ears Flywheel Housing2. Plateau Radiator
3. Spring Starter Motor3. Salt-Spray Resistant Radiator
4. Air Starter Motor4. Coolant Pre-Heater
5. Hydraulic Starter Motor5. Jacket Water Heater
6. Manual Magnetic DC Contactor6. N/A
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As part of EMAC, SinoGen focusing on generator set related business, from Generator drive engine power pack to complete generator set, from generator control panel to synchronizing cabinet, from super silent type generator set to mobile power trailer, SinoGen provides professional one-stop solution for everything customer needed for generator set.
For more information of our complete generator set products, you are welcome to visit SinoGen homepage: www.sino-gen.com

Modifiable components of QSKTAA-G3-NR2-A Generator Drive Engine

Air Intake System1. Installation Position of Air FilterCharging System1. 12V Charging Alternator for 12V Electric System
2. Upgrade to Heavy-Duty Type Air Fitler2. Explosion-Proof Charging Alternator
Exhuast System1. Position of TurbochargerLubricating System1. Oil Pan Position
2. Water-Cooled Exhuast Manifold2. Number of Dipstick
3. Water-Cooled Turbocharger3. Position of Dipstick
Fuel System1. Upgrade to Fuel Fitler that Integrated with Fuel Transfer PumpStarting System1. 12V Starter Motor for 12V Electric System
Engine Shut-Down System1. 12V Solenoid for 12V Electric SystemPower Output System1. Size of Flywheel Housing and Flywheel.
2. Explosion-Proof Solenoid2. Dual-Ear Flywheel Housing (For Twin-Starter System)
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Note: All Above Data are Just for Referenece, All Data Might Change Without Notices or Update, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

The picture of Sale Manual showing the accessories and scopes of supply.

Engine Sale Manual

The picture of Installation Drawing showing the accessories and scopes of supply.

Installation Drawing

The picture of Installation Manual showing the accessories and scopes of supply.

Installation Manual

The picture of Operation Manual showing the accessories and scopes of supply.

Operation Manual

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Parts Catalogue

The picture of Test Report and Certifcate showing the accessories and scopes of supply.

Report & Certifcate

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