YC4108C series marine engine is an ideal main engine power for 35~50meter marine fishing boat,passenger ships with tonnage of 3000~5000ton.ZY,ZC,CCS certificate and IMO certificate are available.This series of marine engine can be serves as marine propulsion and auxiliary engine for vessels.
YC4108C、YC4108CA、YC4108ZC Diesel Engine Technical Parameters
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Model
|
YC4108C
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YC4108CA
|
YC4108ZC
|
|
Type
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Vertical, in-line, water-cooled,,4-stroke
|
|
Intake way
|
Natural aspiration
|
Gas turbo-charging
|
|
mm No. of cylinders
* Bore * Stroke
|
4*108*115
|
|
Displacement L
|
4.214
|
|
Compression ratio
|
17.1
|
|
Continuous power /speed（kW/r/min）
|
40/1500
|
32/1500
|
50/1500
|
|
One-hour power/speed（kW/r/min)
|
Main machine
|
44/1548
|
35.2/1548
|
55/1548
|
|
Ancillary machine
|
44/1500
|
35.2/1500
|
55/1500
|
|
Min. specific fuel consumption(g/kW·h)
|
<218
|
<210
|
|
Specific oil consumption (g/kW·h)
|
<0.8
|
|
Crankshaft rotation direction
(seen from power output end)
|
counterclockwise
|
|
Net weight (kg)
|
370
|
390
|
|
Overall dimensions
(L*W*H) (mm)
|
986*730*948
|
986*730*1254
|
|
Matched reduction gearbox
|
Hangzhou Qianjin Gearbox (models MB142, 40A, MB170, MBS170 etc.)
|
|
Specification of connection with the gearbox
|
Casing:SAE3# Flywheel：11.5〞
|
|
Overhaul period
|
>10000 hours
|
