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WDM-50MB Marine Diesel Generator Set

Weichai WDM-50MB Marine diesel generator set is a complete set of Marine generator set produced by Weichai Group in Weifang, Shandong Province. Weichai WDM-50MB Marine diesel generator is driven by Weichai WP4 series diesel engine, equipped with Stanford alternator, and controlled by ComAp intelligent generator controller.
The prime power range for 50 Hz of Weichai WDM-50MB Series diesel generator set (1800 RPM) form is 50 kW.
The code W in the model name means that the unit is Weichai unit, the code D in the model name means diesel, the code M in the model name means Marine unit, the code M in the model name means Marathon Motor, and the code B in the model name means 60 Hz.
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.

WeiChai WDM-50MB Generator Set

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

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

  • 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.

  • 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 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  WDM-50MB Landbased Diesel Genset

Genset Model:WDM-50MB
Prime Power:62.5 kVA
Genset Frequency:60 Hz
Engine Model:WP4CD66E201
Rated Power:50kW/62.5kVA
Alternator Brand:MARATHON
Alternator Model:MP-H-40-4
Genset Dimension:1760 mm * 1100 mm *  1180 mm
Wet Weight:1210 kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

Generator Model

Rated Power

Engine Model

Alternator Brand

Alternator Model

Generator Dimension

WDM-40SB40kW/50kVAWP4CD66E201STAMFORDUCM 224D1200 kg
WDM-40MB40kW/50kVAWP4CD66E201MARATHONMP-H-30-41200 kg
WDM-50SB50kW/62.5kVAWP4CD66E201STAMFORDUCM 224E1210 kg
WDM-50MB50kW/62.5kVAWP4CD66E201MARATHONMP-H-40-41210 kg
WDM-64SB64kW/80kVAWP4CD100E201STAMFORDUCM 224G1360 kg
WDM-64MB64kW/80kVAWP4CD100E201MARATHONUCM 224G1360 kg
WDM-75SB75kW/93.75kVAWP4CD100E201STAMFORDUCM 274C1380 kg
WDM-75MB75kW/93.75kVAWP4CD100E201MARATHONMP-H-64-41380 kg
WDM-90SB90kW/112.5kVAWP4CD118E201STAMFORDUCM 274D1500 kg
WDM-90MB90kW/112.5kVAWP4CD118E201MARATHONMP-H-75-41500 kg
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General Informaton of Weichai WDM-50MB Marine Geneator

General ModelWDM-50MBRated Power50kW/62.5kVA
Standby Power55kW/68.75kVARated Voltage440V (Can be adjusted)
Rated Frequency60HzDimension1760*1100*1180mm
Weight1210kg
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Engine Technical Data of Weichai WDM-50MB Marine Geneator

BrandWEICHAIEngine ModelWP4CD66E201
Rated Power60kW/75kVAStandby Power66kW/82.5kVA
Rated Speed1800RPMBore*Stroke105*130
Displacement4.5LTypeIn-line,4 cylinders,4 stroke
AspirationTurbochargedCooling SystemSea water heat exchange cooled
Fuel SystemA Pump/GAC Governor Regulation ≤5%Speed GovernorElectric
StarterDC24V electric
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Alternator Technical Data of Weichai WDM-50MB Marine Geneator

BrandMARATHONAlternato ModelMP-H-40-4
Rated Power54.4kW/68kVARated Speed1800RPM
Rated Voltage440V (Can be adjusted)Rated Frequency60Hz
TypeBrushless,self-excited,AVRProtection Class60Hz
InsulationHPhase&WireIP23
Power Factor0.8(lagging)
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