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WDM-300MB Marine Diesel Generator Set

Weichai WDM-300MB Marine diesel generator set is a complete set of Marine generator set produced by Weichai Group in Weifang, Shandong Province. Weichai WDM-300MB Marine diesel generator is driven by Weichai WP13 series diesel engine, equipped with Marathon alternator, and controlled by ComAp intelligent generator controller.
The prime power range for 50Hz of Weichai WDM-300MB Series diesel generator set (1800 RPM) form is 300 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 60Hz.
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-300MB 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-300MB Landbased Diesel Genset

Genset Model:WDM-300MB
Prime Power:375 kVA
Genset Frequency:60 Hz
Engine Model:WP13CD385E201
Rated Power:300kW/375kVA
Alternator Brand:MARATHON
Alternator Model:MP-H-250-4
Genset Dimension:2650 mm * 1250 mm *  1650 mm
Wet Weight:2250 Kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

Generator Model

Rated Power

Engine Model

Alternator Brand

Alternator Model

Generator Weight

WDM-300SB300kW/375kVAWP13CD385E201STAMFORDUCM 434E2250 Kg
WDM-300MB300kW/375kVAWP13CD385E201MARATHONMP-H-250-42250 Kg
WDM-350SB350kW/437.5kVAWP13CD442E201STAMFORDUCM 434F2300 Kg
WDM-350MB350kW/437.5kVAWP13CD442E201MARATHONMP-H-300-42300 Kg
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General Informaton of Weichai WDM-300MB Marine Geneator

General ModelWDM-300MBRated Power300kW/375kVA
Standby Power330kW/412.5kVARated Voltage440V (Can be adjusted)
Rated Frequency60HZDimension2650*1250*1650
Weight2250
——END——


Engine Technical Data of Weichai WDM-300MB Marine Geneator

BrandWEICHAIEngine ModelWP13CD385E201
Rated Power350kW/437.5kVAStandby Power385kW/481.25kVA
Rated Speed1800RPMBore*Stroke127*165
Displacement12.54LTypeIn-line,6 cylinders,4 stroke
AspirationTurbocharged & IntercooledCooling SystemSea water heat exchange cooled
Fuel SystemA Pump/GAC Governor Regulation ≤5%Speed GovernorElectric
StarterDC24V electric
——END——


Alternator Technical Data of Weichai WDM-300MB Marine Geneator

BrandMARATHONAlternato ModelMP-H-250-4
Rated Power304kW/380kVARated Speed1800RPM
Rated Voltage440V (Can be adjusted)Rated Frequency60HZ
TypeBrushless,self-excited,AVRProtection Class60HZ
InsulationHPhase&WireIP23
Power Factor0.8(lagging)
——END——


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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Sales Team


Marine Sales - Mrs. Gazit Wong WhatApp-Icon

Train Sales - Mrs. Gazit Wong WhatApp-Icon

Automotive Sales - Mrs. Shelly LiuWhatApp-Icon

Industrial Sales - Mrs. Kitty Chen WhatApp-Icon

Generator Sales - Mrs. Erica WhatApp-Icon

Pump Sales - Mrs. Ryen WhatApp-Icon

Spare Parts - Mrs. Nora Chen WhatApp-Icon

Sales Manager - Mrs. Wendy Fu

Ventas españolas - Victoria

Sales Director - Mr. Jasper Lee       WhatApp-Icon

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