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- Marine Power Equipment
- Marine Propulsion Equipment
- Marine Deck Equipment
- Marine Mooring Equipment
- Marine Anchoring Equipment
- Marine Outfitting Equipment
- Marine Life Saving Equipment
- Marine Fire Fighting Equipment
- Marine Electrical Equipment
- Communication Navigation Equip
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- Marine Pumps and Piping System
- Marine HVAC System
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Contact Us
ADD: 18F, No. 157, Zhongshan 3 Rd., Yuzhong district, Chongqing, China
Post code: 400015
Mob/Whatsapp: +86-13640513313
TEL/FAX: +86-23-86595013
Email: manager@bochimachinery.com
BMMPP DE6N300 Series Effective Large Marine Diesel Engine
Technology & Parameters:
Product No. | 6N330-UN | 6N330--SN | 6N330-EN | 8N330-UN | 8N330--SN | 8N330-EN |
Type | in-line direct injection,exhaust turbocharged,4 stroke,Water cooling | |||||
Cylinder | 6 | 8 | ||||
Bore/Stroke (mm) | 330/440 | |||||
Rated Speed (r/min) | 620 | |||||
Continuous output (kW) | 2207 | 2427 | 2574 | 2942 | 3163 | 3310 |
Mean Effective Pressure (Mpa) | 1.892 | 2.081 | 2.206 | 1.892 | 2.081 | 2.206 |
Piston Average Speed (m/s) | 9.09 | |||||
Minimumsteady speedunder load(r/min) | 248 | |||||
Spec. Fuel Oil Consumption (g/kW.h) | 190 | |||||
Spec. Lub Oil Consumption (g/kW.h) | 1.1 | |||||
Fire sequence | 1-2-4-6-5-3(clockwise);1-3-5-6-4-2(counter-clockwise) | 1-4-7-6-8-5-2-3(clockwise):1-3-2-5-8-6-7-4(counter-clockwise) | ||||
Starting method | Compress air motor starting | |||||
Height of lifting position Crankshaft (mm) | 3223(above thecenterline of crankshaft ) | |||||
Height of lifting cyclinder Crankshaft(mm) | 3608(above thecenterline of crankshaft ) | |||||
Dimension (mm) | 5248×1875×3627 | 6593×1890×3539 | ||||
Net Weight (kg) | 30000 | 43000 |