4410kw Dn8340 Series Marine Diesel Engine for Engineering Vessels etc

• Ignition Mode: Compression-Ignition
• Speed: Low Speed
• Cooling Cylinder: Water-Cooled
• Model NO.: DN8340ZC2/3
• Intake Pressure Impulse: Supercharged
• Piston Movement: Reciprocating
• Fuel: Diesel or Hfo
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: H
• Number of Cylinders: 8-Cylinder
• Type: External Combustion Engine
• Item Name: Marine Diesel Engine
• Starboard Model: Dn8340zc2/3
• Cylinder No.: 8
• Rated Output(Kw): 4410kw
• Rated Speed(R/Min): 650
• Bore X Stroke (mm): 340 X 450mm
• Piston Lifting Height(mm): 2400mm
• Overall Dimension(Lxbxh): 6820 X 1950 X 3850(mm)
• Net Weight(Kg): 48000kgs
• Transport Package: Wooden Box
• Specification: Power: 4410KW
• Trademark: AVESPEED
• Origin: Beijing, China
• Production Capacity: 300 Sets/Month

Product Description

4410kw adopt equilibrium crankshaft structure marine Diesel engine

DN8330/DN8340 Marine Diesel Engines

Characteristics:
1. Meet with: ISO3046, ISO8178
2. Main application: Ocean fishing vessels, tugboats/oil tankers, container ships, passenger and cargo ships, engineering vessels
3. Low fuel consumption, high capacity of loading, reliable running, convenient operation, HFO capability
4. The engine block is of gantry box structure, form an integrity with underslung crankshaft to reduce vibration.
5. The crankshaft is high quality steel alloy integral full grain die forging, designed with counterweight for each cylinder, manufactured with complete machining technics, dynamic equilibrium inspection is taken to avoid crank unbalancing.

Main Specifications

Item	Technical specifications
Model	DN8330ZC/1	DN8330ZC2/3	DN8330ZC4/5	DN8340ZC/1		DN8340ZC2/3	DN8340ZC4/5
Type	In-line,4-Stroke,Water Cooling, Direct Injection, Turbocharged intercooling, Irreversible
Cylinder No.	8			8
Rated Output(kW)	3310	4045	3676	4500		4410	4045
Rated Speed(r/min)	620	650	650	650		650	620
Bore x Stroke (mm)	330 x 450			340 x 450
Meal Effective Pressure (MPa)	2.08	2.43	2.2	2.54	2.49		2.40
Fuel Oil Consumption(g/kW.h)	≤186 +5%			≤186 +5%
Lube Oil Consumption(g/kW.h)	≤1.00			≤1.00
Fire Order	CW:1-4-7-6-8-5-2-3    CCW: 1-3-2-5-8-6-7-4			CW:1-4-7-6-8-5-2-3    CCW: 1-3-2-5-8-6-7-4
Starting Method	Compressed air start			Compressed air start
Starting Air Pressure(MPa)	1.2-3.0			1.2-3.0
Piston Lifting Height(mm)	2400			2400
Operation Method	Handle operation			Handle operation
Overall Dimension(LXBXH)	6620 x 2250 x 3980(mm)			6820 x 1950 x 3850(mm)
Net Weight(kg)	48000			48000