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WPG28F1LA Diesel Generator Set

Weichai WPG28F1LA diesel generator set is the complete generator set manufactured by Weichai group in Weifang, Shandong. Weichai WPG28F1LA diesel generator set powered by Weichai WP2.3 series diesel engine, comes with 50-degree aluminum radiator, coupled with Leroy Somer alternator, controlled by Deepsea 6120 intelligent generator set controller.

The prime power for 50 Hz of Weichai WPG28F1LA Series diesel generator set (1500 RPM) is 20 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 WPG28F1LA 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  WPG28F1LA Landbased Diesel Genset

Genset Model:WPG28F1LA
Prime Power:25 kVA
Genset Frequency:50 Hz
Engine Model:WP2.3D33E200
Rated Power:1500 r/min @ 2200 kW
Alternator Brand:Leroy Somer
Alternator Model:TAL-A40-G
Genset Dimension:1409 mm * 804 mm *  1118 mm
Wet Weight:600 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

WPG17F1WA15 kVAWP2.3D20E200WeichaiWHA-15-4/0.41407 * 792 *1118 mm
WPG17F1LA15 kVAWP2.3D20E200Leroy SomerTAL-A40-D1407 * 792 *1118 mm
WPG22F1WA20 kVAWP2.3D25E200WeichaiWHA-20-4/0.41407 * 792 *1118 mm
WPG22F1LA20 kVAWP2.3D25E200Leroy SomerTAL-A40-F1407 * 792 *1118 mm
WPG28F1WA25 kVAWP2.3D33E200WeichaiWHA-25-4/0.41409 *804 *1118 mm
WPG28F1LA25 kVAWP2.3D33E200Leroy SomerTAL-A40-G1409 *804 *1118 mm
WPG33F1WA30 kVAWP2.3D48E200WeichaiTAL-A42-E1440 *804 *1118 mm
WPG33F1LA30 kVAWP2.3D33E200Leroy SomerTAL-A42-C1440 *804 *1118 mm
WPG41F1WA38 kVAWP2.3D48E200WeichaiWHA-37.5-4/0.41542 *807 *1118 mm
WPG41F1LA38 kVAWP2.3D48E200Leroy SomerTAL-A42-E1542 *807 *1118 mm
WPG55F1WA50 kVAWP2.3D53E210WeichaiWHA-50-4/0.41589 *807 *1118 mm
WPG55F1LA51 kVAWP2.3D53E210Leroy SomerTAL-A42-G1589 *807 *1118 mm

General Information of Weichai WPG28F1LA Generator

Generator ModelWPG28F1LAGenerator TypeOpen Type with Fuel Tank
Prime Power (kVA)25Prime Power (kW)20
Standby Power (kVA)28Standby Power (kW)22
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)6.8Generator ColorWeichai Blue
Engine ModelWP2.3D33E200Engine Prime Power  (kW)30
Alternator BrandLeroy SomerAlternator ModelTAL-A40-G
Control Panel BrandDeepSeaControl Panel ModelDSE6120
Air Circuit Breaker BrandCHINTAir Circuit Breaker Tripping Current125A
Packing StandardPlywood BoxBattery1 Unit Varta 60Ah
Generator Dimension (mm)1409*804*1118Wet Weight (kg)620


Engine Specifications of Weichai WPG28F1LA Generator

Engine BrandWeichaiEngine ModelWP2.3D33E200
Engine Speed (r/min)1500Rated Power (kW)30
Bore (mm) x Stroke (mm)89×92No. of Cylinders4,In-Line
Displacement (L)2.3AspirationT
Governor TypeElectronicStarting System12VDC Electrical
Air Consumption(m³/min)48Cooling MethodRadiator
Radiator Environment Temperature  (℃)50℃Radiator MaterialAluminum Radiator
Radiator TypeVertical RadiatorEngine Fan TypeDirect Drive
Fuel Consumption@75%(L/h)5Fuel Consumption@100%(L/h)6.8
Fuel Tank Capacity55100% Power Output Running Hours8.088235294
Total Lubrication System Capacity (L)9.5Total Coolant Capacity (L)9.4
Exhaust Temperature (°C)≤650Exhaust Back Pressure (mBar)≤80


Alternator Specifications of Weichai WPG28F1LA Generator

Alternator BrandLeroy SomerAlternator ModelTAL-A40-G
Alternator Voltage (V)400VVoltage Regulation≤±1%
Exciter TypeSelf Excitation BrushlessRotor BearingSingle Bearing
Exit Leads12Winding Pitch2/3
Number of PhaseThree-phase four-wireProtection ClassIP23
Insulation ClassHTemperature Raise ClassH


Control System Specifications of Weichai WPG28F1LA Generator

Control System TypeAutomationInstallation StructureSide Mounted
Controller BrandDeepSeaController ModelDSE6120
Air Circuit Breaker BrandCHINTAir Circuit Breaker Control TypeManual
Air Circuit Breaker TypeMoulded CaseAir Circuit Breaker Tripping Current125A
485 Communication InterfaceNoRemote 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


Optional Items of Weichai WPG28F1LA 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


Silence Canopy Specifications of Weichai WPG28F1LA Generator

Canopy MaterialGalvanized SheetCanopy Thickness2mm
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)2260*860*1161Wet Weight (kg)1095

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.

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