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WPG550F7LA Diesel Generator Set

Weichai WPG550F7LA diesel generator set is the complete generator set manufactured by Weichai group in Weifang, Shandong. Weichai WPG550F7LA diesel generator set powered by Weichai 6M26 series diesel engine, comes with 50-degree aluminum radiator, coupled with Leroy Somer alternator, controlled by Deepsea 7320 intelligent generator set controller.
The prime power for 50 Hz of Weichai WPG550F7LA Series diesel generator set (1500 RPM) is 400 kW.
The code B in the model name indicates that the unit is an open unit, the code F in the model name indicates the chassis fuel tank, the code L in the model name indicates the low noise unit, the code T in the model name indicates the trailer power station, the code in the model name indicates C represents the square cabin power station.
As official exporting agent of Weichai PowerGen, EMAC is a professional power system solution provider, we provide one-stop power system solutions for customer from all over the world, from power system design to power system supply, from installation to commissioning, from after-sales services support to parts supply, EMAC is your reliable power system partner that give you best value for money and reliable system solution.

Advantages of WPG550F7LA Diesel Generator Set

  • Holset supercharger with integrated wastegate valve, low speed response and strong power.

  • The Holset wastegate valve makes the low speed performance more perfect and the power performance better.

  • It is synchronized with Weichai advanced design and sophisticated manufacturing, adapts to harsh working conditions, and has high-intensity and heavy-duty work capabilities.

  • Using forged steel camshaft and crankshaft, high-strength cylinder design, many parts are cast on the cylinder, with high rigidity, high pressure resistance, good reliability and longer service life.

  • The cylinder liner adopts a platform mesh honing design, which effectively prevents oil leakage with a perfect geometric structure, and adopts advanced technology such as new piston ring components and gasket crimping molding to reduce oil loss.

  • The cylinder block and cylinder head adopt integrated design to prevent the occurrence of engine water and oil leakage. The parts are 40% less than other similar engines, and the failure rate is greatly reduced.

Technical Specifications

Basic Introduction of  WPG550F7LA Landbased Diesel Genset

Genset Model:WPG550F7LA
Prime Power:500 kVA
Genset Frequency:50 Hz
Engine Model:6M26G550/5
Rated Power:1500 r/min @ 2200 kW
Alternator Brand:Leroy Somer
Alternator Model:TAL A47 C
Genset Dimension:3750 mm * 1500 mm * 2050 mm
Wet Weight:5300 kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

Generator Model

Prime Power

Engine Model

Alternator Brand

Alternator Model

Generator Dimension

WPG550F7LA500 kVAWP4.1D66E200WeichaiWHA-62.5-4/0.42050*965*1450 mm
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General Information of Weichai WPG550F7LA Generator

Generator ModelWPG550F7LAGenerator TypeOpen Type with Fuel Tank
Prime Power (kVA)500Prime Power (kW)400
Standby Power (kVA)550Standby Power (kW)440
Generator Frequency (Hz)50Engine Speed (r/min)1500
Generator Voltage (V)110-120 190-220 20-254 330-345 380-440 3300 6000 6300-6600 10000 10500-11000Power Factor0.8
Number of PhaseThree-Phase Four-WireProtection ClassIP23
Insulation ClassHTemperature Raise ClassH
Standard Fuel Tank Capacity (L)99Generator ColorWeichai Blue
Engine Model6M26G550/5Engine Prime Power  (kW)440
Alternator BrandLeroy SomerAlternator ModelTAL A47 C
Control Panel BrandDeepSeaControl Panel ModelDSE7320
Air Circuit Breaker BrandCHINTAir Circuit Breaker Tripping Current800A
Packing StandardPlywood BoxBattery2 Units Camel 200Ah
Generator Dimension (mm)3750*1500*2050Wet Weight (kg)5300
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Engine Specifications of Weichai WPG550F7LA Generator

Engine BrandWeichaiEngine Model6M26G550/5
Engine Speed (r/min)1500Rated Power (kW)440
Bore (mm) x Stroke (mm)150×150No. of Cylinders6,in-lin
Displacement (L)15.9AspirationTurbocharged and Aftercooled
Governor TypeElectronicStarting System24VDC Electrical
Air Consumption(m³/min)2200Cooling MethodRadiator
Radiator Environment Temperature  (℃)50℃Radiator MaterialAluminum Radiator
Radiator TypeVertical RadiatorEngine Fan TypeDirect Drive
Fuel Consumption@75%(L/h)80Fuel Consumption@100%(L/h)99
Fuel Tank Capacity500100% Power Output Running Hours5
Total Lubrication System Capacity (L)52Total Coolant Capacity (L)111
Exhaust Temperature (°C)≤550Exhaust Back Pressure (mBar)50
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Alternator Specifications of Weichai WPG550F7LA Generator

Alternator BrandLeroy SomerAlternator ModelTAL A47 C
Alternator Voltage (V)400VVoltage Regulation≤±1%
Exciter TypeSelf Excitation BrushlessRotor BearingSingle Bearing
Exit Leads6Winding Pitch44595
Number of PhaseThree-phase four-wireProtection ClassIP23
Insulation ClassHTemperature Raise ClassH
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Control System Specifications of Weichai WPG550F7LA Generator

Control System TypeAutomationInstallation StructureSide Mounted
Controller BrandDeepSeaController ModelDSE7320
Air Circuit Breaker BrandCHINTAir Circuit Breaker Control TypeManual
Air Circuit Breaker TypeMoulded CaseAir Circuit Breaker Tripping Current800A
485 Communication InterfaceYesRemote ControlYes
Monitoring FunctionSpeed, frequency, voltage, current, oil pressure, coolant temperature, fuel level and running hours.
Display FunctionBack-lit LCD display, Display warning, shutdown and engine status information
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Optional Items of Weichai WPG550F7LA Generator

Generator Voltages (V)110-120 190-220 20-254 330-345 380-440 3300 6000 6300-6600 10000 10500-11000Automatic SynchronizingYes
ATS CabinetBuild-in or External ATS CabinetElectric Water PreheaterYes
Air Intake PreheaterYesOil PreheaterYes
Fuel Water SeperatorSingle Stage or Two StageManual Oil Sewage PumpYes
Auxiliary Regulation Excitation PrincipleYesPermanent Magnet GeneratorNo
Condensation-Preventing DeviceYesPower SocketYes
Lighting TowerCustomizableMobile TrailerCustomizable
Truck Mounted GeneratorCustomizablePower Distribution CabinetCustomizable
DPF-Diesel Particular FilterOptional to Improve Emission StandardDOC-Diesel Oxidation CatalystOptional to Extend DPF Maintenance Period
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Silence Canopy Specifications of Weichai WPG550F7LA Generator

Canopy MaterialGalvanized SheetCanopy Thickness2 mm
Canopy Painting MaterialPowder CoatingPainting Treatment200°C Baking Varnish
Painting ColorCustomizablePainting Color TypeVarnish/Matt Painting
Sound Insulation MaterialsRock Wool BoardInternal Panel MaterialPerforated Plate
Noisy Level dBA@1mStandard is 85 dB (Customizable between 60-85 dB)Canopy StructureHeavy Duty Type
LiftingHave Girder for LiftingFork ShippingHave Folklift Holes
Generator Dimension (mm)5100x2100x2250Wet Weight (kg)7600
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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

The picture of Engine Parts Catalogue showing the accessories and scopes of supply.

Parts Catalogue

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

Report & Certifcate

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