3089kw/650rpm 4-Stroke Marine Diesel Engine for Tugboats/Oil Tankers

• Ignition Mode: Compression-Ignition
• Speed: Speed
• Cooling Cylinder: Water-Cooled
• Model NO.: DN8320ZC6B/7B
• Intake Pressure Impulse: Supercharged
• Piston Movement: Rotary
• Fuel: Diesel or Hfo
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: H
• Number of Cylinders: 8-Cylinder
• Type: External Combustion Engine
• Rated Output(Kw): 3089
• Rated Speed(R/Min): 650
• Starting Method: Compressed Air Starting
• Cooling Method: Close Circuit Cycle
• Overall Dimension(Lxbxh): 6085X2125X3314(mm)
• Net Weight(Kg): 34000
• Transport Package: Wooden Box or as Need
• Specification: 3089KW Marine Diesel Engine
• Trademark: AVESPEED
• Origin: China
• Production Capacity: 300 Sets/Month

Product Description

3089KW 4-Stroke Marine Diesel Engine For vessel

Our advantages:
1. DN8320 series medium-speed large-power diesel engine is independently developed by AVESPEED in 2007, it adopts underslung main bearing structure rather than traditional vertical main bearing structure and features more compact structure, higher power to weight ratio and small vibration etc.

2. We have many cooperation experiences in diesel engine with the coastal countries.

3. They are confirmed to be very successful through our after-sales following with their excellent quality and technology.
Specifications of Marine Diesel Engine

Main Technical Specification of Series DN8320 Marine Diesel Engines
Model	Starboard	DN8320ZC14B	DN8320ZC6B	DN8320ZC8B
	Port	DN8320ZC15B	DN8320ZC7B	DN8320ZC9B
Type		In-line,4-Stroke,Water Cooling,Direct Injection,Turbocharged,Intercooling,Irreversible
Rated Output(kW)		2970	3089	3310
Rated Speed(r/min)		650	650	675
Crankshaft of starboard positive rotation(The vision face of flywheel)		Clockwise
Crankshaft of starboard positive rotation(The vision face of flywheel)		Counter-clockwise
Fuel Oil Consumption(g/kW.h)		≤195 +5%
Lube Oil Consumption(g/kW.h)		≤1.0
Starting Method		Compressed air starting
Cooling Method		Close circuit cycle
Overall Dimension(LXBXH)(mm)		6085X2125X3314
Net Weight(kg)		34000