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HND DEUTZ-MWM CHD314V8 Marine Main Engine

The CHD314V8 diesel engine is a high-performance power unit specifically designed for marine equipment. Its rated power ranges from 330 to 380 kW, with a speed adjustable between 1500 and 2100 r/min. The cylinder bore and stroke are 132 mm and 140 mm respectively, providing strong power output and excellent adaptability.

This product combines powerful performance, excellent fuel economy, and a long service life. Its fuel consumption rate is only 195–201 g/kW·h, resulting in excellent acceleration performance and significantly reduced operating costs. Simultaneously, it meets Tier II/Tier III emission standards. Its superior structural reliability and comprehensive compliance with international environmental standards ensure efficient, economical, and compliant operation of vessels under various navigation conditions.

Advantages of Marine Main Engine DEUTZ-MWM CHD314V8

  • Powerful performance and excellent acceleration.

  • Outstanding fuel efficiency significantly reduces operating costs.

  • Extended service life reduces future maintenance costs.

  • Excellent structural reliability adaptable to various navigation conditions.

  • Fully compliant with international environmental standards, meeting compliance requirements.

Technical Specifications

Engine Model : CHD314V8
Powre Code : MCXN
Rated Power : 330-380 kW
Speed : 1500-2100 r/min
Fuel Consumption : 195-201 g/kW·h
Emission : TierⅡ/TierⅢ

 

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Engine Model

Rated Power

Speed

Fuel Consumption

CHD314V8 330-380 kW 1500-2100 r/min 195-201 g/kW·h
CHD314V8CR 330-380 kW 1500-2100 r/min 195-201 g/kW·h
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CHD314V8 Marine Main Engine Type

Model
Parameters

CHD314V8
Power Code MCXN MCXN MCXN
Rated Power 330 kW 363 kW 380 kW
Speed 1500 r/min 1800 r/min 2100 r/min
Fuel Consumption 195 g/kW·h 198 g/kW·h 201 g/kW·h
Emission Tier Ⅱ/Tier Ⅲ Tier Ⅱ/Tier Ⅲ Tier Ⅱ/Tier Ⅲ
Technical Parameter of CHD314 Series Marine Main Engine
Bore/Stroke 132/140 mm
Cylinder Arrangement V type, Angle 60
Cylinder Numbers 8
Unit Cylinder Displacement 1.9 L
Compression Ratio 15 : 1
Min.No Load Steady Speed(Idle Speed) 600~750 r/min
Ignition Speed(20℃) 115 r/min
Rotation Direction Anti-clockwise rotation(from flywheel end)
Lube Oil Consumption ≤1.3 g/kW·h

CHD314 Series Marine Main Engine Dimensions and Weight

Diesel Engine Model Weight (kg) Dimension (mm)
A B C D E F G
CHD314V8 1600 1810 738 801 409 988 700 427
CHD314V8CR 1600 1810 738 801 409 988 700 427
The data in the table is for reference only, and the final approved drawing shall prevail.
Power Code Definition
I ISO rating. Standard ambient condition: Air temp. 25℃, Charging air coolant 25℃, Air pressure 0.1 MPa, Relative humidity 30%
M ISO unlimited navigation marine main engine or auxiliary engine output power.
Standard ambient condition: Air temp. 45℃, Charging air coolant 32℃, Air pressure 0.1 MPa, Relative humidity 60%
C Continuous power
F Fuel limited power, time limited
X Overload 10%
N Net effective power
2h/12h Operation 2 hours each 12 hours
1h/12h Operation 1 hour each 12 hours
1h/6h Operation 1 hour each 6 hours
0.5h/6h Operation 0.5 hour each 6 hours
1000h/y Operation 1000 hours within one year
For example: MCFN: Marine unlimited navigation fuel limited power, can operate continuously, without overload capability.

Power code defined according to DIN ISO 3046-7/04.91.

Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, 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.

Sale Manual

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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

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Parts Catalogue

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Report & Certifcate

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