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Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine
Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine
Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine
Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine
Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine
Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine
Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine
Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine

Hot sales 4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine

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US $4800
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Quick Details

Place of Origin:
shanghai
Brand Name:
SCDC
Dimension(L*W*H):
100*96*134CM
Weight:
500KG
Rated power/speed:
85hp/2500rpm
Engine type:
In line type 4stroke 4cylinder water cold
Engine model:
4B
Engine application:
marine use
Warrenty:
1 year /1500hours
Aspiration:
Turbocharger
Cooline method:
heat exchanger +sea water pump
Engine rated power and rpm:
85hp 2500rpm
Engine status:
brand new
Broe and stroke:
102*120mm

Quick Details

Displacement:
3.9L, 3.9L
Emission Standard:
Euro 2
Power:
85 HP
Place of Origin:
shanghai
Brand Name:
SCDC
Dimension(L*W*H):
100*96*134CM
Weight:
500KG
Rated power/speed:
85hp/2500rpm
Engine type:
In line type 4stroke 4cylinder water cold
Engine model:
4B
Engine application:
marine use
Warrenty:
1 year /1500hours
Aspiration:
Turbocharger
Cooline method:
heat exchanger +sea water pump
Engine rated power and rpm:
85hp 2500rpm
Engine status:
brand new
Broe and stroke:
102*120mm
Promotion
Product description

Hot sales  4 cylinder 4 stroke 85hp water cooled diesel engine 4BT3.9-M85 for marine

The diesel engine has the highest thermal efficiency (engine efficiency) of any practical internal or external combustion engine due to its very high expansion ratio and inherent lean burn which enables heat dissipation by the excess air. A small efficiency loss is also avoided compared to two-stroke non-direct-injection gasoline engines since unburned fuel is not present at valve overlap and therefore no fuel goes directly from the intake/injection to the exhaust. Low-speed diesel engines (as used in ships and other applications where overall engine weight is relatively unimportant) can have a thermal efficiency that exceeds 50%.
Product name
4BT3.9-M85
Rate power and RPM
85hp/2200rpm
Displacement
3.9L
Bore*stroke
102*120mm
Application
marine
Warranty
1 year
Delivery
By sea,by air,by express
Package
1. Neutral Packing 2,As customer requirement
Futures
1,More rugged and reliable 2 , High torque output hence pulling power is high 3 , Gears are tall 4 , Fuel efficiency is high 5,Service requirement is less frequent
Detailed Images
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