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Weichai WP10 Series Marine Diesel Engine

    Weichai WP10 series — 300–456 HP inline 6-cylinder turbocharged intercooler for commercial shipping, meeting IMO Tier II and CCS/DNV certified.

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    300–456 HP Power Range 220–336 kW inline 6-cylinder, built for heavy-duty commercial shipping.
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    IMO Tier II Compliant Meets international marine emission standards for commercial operations.
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    Heavy-Duty Durability Full-flow duplex oil filters, dry liners, forged crankshaft — handles high continuous loads.
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    Smart Monitoring System 24V electric starter with intelligent monitoring module for safe voyage operation.
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    CCS & DNV Certified Globally recognized classification society certifications for worldwide trading vessels.
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    Wide Vessel Application Ideal for fishing vessels, cargo ships and offshore workboats.
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Weichai WP10 series marine diesel engine (230-290kW)

As an advanced high-speed diesel engine, WP10 is a newly-developed product of Weichai Power Company Limited based on bran-new design concept, which meets China II emission standard. WP10 diesel engine has the features of compact structure, reliable service, excellent dynamic property and economic efficiency, rapid start, easy operation and convenient maintenance. WP10 can achieve advanced emissions target, definitely an ideal engine for heavy vehicles.

Technical Specifications

Type Four-stroke, water cooled,
in-line, turbocharged and intercooled		 Number of cylinders 6
Cylinder Bore/stroke 126×130(mm) Displacement 9.726L
Oil consumption rate ≤0.5g/kW·h Noise ≤97dB（A）
Minimum fuel consumption rate 191g/kW·h Idle speed 600±50r/min
Torque reserve 20-35% Net weight 1070kg
Rotation direction of crankshaft
(facing the flywheel end)		 Counter-clockwise Emission standard IMO TIER II
Dimensions Length × Width × Height 1482×981×1016（mm）
Series Model Air intake mode Rated power kW/Ps Speed
r/min		 Fuel feeding mode Emission level Power classification
 WP10 WP10C313-21E120 Turbocharged and intercooled 257/350 1800 HPCR IMOⅡ P1
WP10C350-18E120 Turbocharged and intercooled 230/313 2130 HPCR IMOⅡ P1
WP10C375-21E120 Turbocharged and intercooled 275/375 2100 HPCR IMOⅡ P2
WP10C395-22E120 Turbocharged and intercooled 290/395 2200 HPCR IMOⅡ P3
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