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D4.0NS6B150 Automotive Engine

BFCEC ISF3.8s3154 automotive engine is a 4-cylinders in line, 3.76 liter four-strokes engine with 102mm bore and 115mm stroke. Equipped with Electrically Control High-pressure Common Rail, engine comes with Turbocharged and Air- Air intercooler. The prime power at 2600RPM of BFCEC  ISF3.8s3154 automotive engine is 115kW.

As part of EMAC, DuraMac provides complete powertrain that integrated with BFCEC engine, Fast-Eaton clutch, FAST-CAT transmission, Dongfeng-DANA axle and Komman air suspension, while the electrification of automobile is the certain future, Duramac also get involved with EV powertrain system. We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.

Advantages of ISF3.8 Automotive Engine

1. The cylinder bore adopts a platform mesh honing design, the perfect geometric structure effectively prevents oil leakage, and adopts advanced technologies such as new piston ring components and gasket crimping molding to reduce oil loss.
2. The cylinder block and cylinder head adopt integrated design, which eliminates the occurrence of engine water leakage and oil leakage. The parts are about 40% less than other similar engines, and the failure rate is greatly reduced.
3. Forged steel camshaft and crankshaft, high-strength cylinder block design, multiple parts cast on the cylinder block, high rigidity, high pressure resistance, good reliability, and longer service life.

Introduction of ISF3.8s3154

Engine Model: ISF3.8s3154
Engine Type: 4 Cylinders, in Line
Displacement: 3.76 L
Advertised Power: 156HP@2600rpm
Aspiration Method: T & C
Bore*Storke: 102*115mm
Emission Standard: CHINA III
Packing Size(L*W*H): 810*695*806mm
Dry Weight: 335Kg
Lead Time: 15-30 Working Days
Payment Terms: T/T ,L/C

Engine Model

Advertised Power

Peak Torque

No. of Cylinders

 Torque  

 Fuel System

ISF3.8s3154 156 HP @ 2600 rpm 500Nm@1200-1900rpm  4 Cylinders, in Line 310N.m Bosch Electronic
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General Infomation of BFCEC ISF3.8s3154 Automotive Engine

Engine Model ISF3.8s3154 Advertised Power 156HP@2600 rpm
Peak Torque 500N.m @ 1200-1900rpm Curve&Datasheet FR91911
Compression Ratio 17.2:1 No. Of Cylinders 4
Aspiration Turbocharged & Air-Air Intercooler Displacement 3.76L
Bore*Storke 102*115mm CPL Code Revision 42083
Fuel System Bosch Electronic Emissions Certification CHINA III

Installation Data of BFCEC ISF3.8s3154 Automotive Engine

Maximum Low Idle Speed 800rpm
Minimum Low Idle Speed 700rpm
Maximum Non-Load Speed 2950rpm
Over Speed Performance (Within 15 Seconds) 3750rpm
The Clutch Torque @ 800Rpm 310N.m
Maximum Altitude At Which Continuous Operation Is Allowed 2772m
Max. Intake Temperature Rise Between Outside Air And Supercharger Inlet 15
The Maximum Exhaust Resistance Formed By The Exhaust System 10kPa

Cooling System of BFCEC ISF3.8s3154 Automotive Engine

Maximum Outlet Temperature Of Engine Coolant 110
The Maximum Pressure Of Coolant 310kPa
Max. Temp. Rise Between Ambient Air And Air Intake Manifold 30
Max. Pressure Difference Of Turbocharger Outlet And Intake Manifold Inlet 13.5kPa
Engine Protection Controls The Maximum Coolant Temperature 113
Maximum Coolant Flow To Accessories 20l/min
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The picture of DCEC ISF3.8s3154 Automotive Engine,Clearing showing the accessories and scopes of supply.

Maximum Rating Performance Data of BFCEC ISF3.8s3154 Automotive Engine

Parameter Govered Speed Cooling Checkpoint Torque Peak
Engine Speed 2600rpm 2300rpm 1500rpm
Output Power 115KW 110KW 87KW
Torque 422N.m 458N.m 500N.m
Inlet Air Flow 157l/s 148l/s 97l/s
Charge Air Flow 11.5kg/min 10.9kg/min 7kg/min
Exhaust Gas Flow 390l/s 395l/s 208l/s
Exhaust Gas Temperature 472°C 525°C 468°C
Heat Rejection To Coolant 59KW 59KW 42KW
Radiator Coolant Flow 190l/min 168l/min 110l/min
Heat Rejection To Charge Air Cooler 21KW 22KW 15KW
Turbo Comp. Outlet Pressure 158kPa 169kPa 149kPa
Turbo Comp. Outlet Temperature 162°C 170°C 162°C
Fuel Consumption 24.8kg/hr 25kg/hr 16.6kg/hr
Brake Mean Effective Pressure 1390kPa 1520kPa 1652kPa
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Scopes of Supply of BFCEC ISF3.8s3154 Automotive Engine

Air Intake System 1.  Air intake manifold Starting System 1.  Starter motor
2.  Water-air Intercooler 2.  Starter rely
Exhuast System 1.  Exhuast manifold Fuel System 1.  Common rail fuel system
2.  Turbocharger 2.  Fuel Filter
3.  Exhuast elbow 3. N/A
Charging System 1.  Charging alternator Control System 1.  ECU & sensors
Cooling System 1.  Water pump Lubricating System 1.  Oil pump
2.  Engine Fan 2.  Oil filter
3.  Standard radiator 3. N/A
Power Output System 1. Flywheel Engine Auiliary Accessories 1. Air compressor
2. Standard flywheel housing 2. N/A
Engine Mounting System 1.  Engine Mouting Bracket
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Optional Accessories of BFCEC ISF3.8s3154 Automotive Engine

Air Intake System 1.  Air Intake pre-heater Starting System 1. Manual Magnetic DC Contactor
2.  Air intake shut-off valve 2. Dual ears flywheel housing
3.  Air filter 3. Spring Starter Motor
4.  Air intake pre-filter 4. Air Starter Motor
5.  Air filter alarm system 5. Hydraulic Starter Motor
Exhuast System 1. Muffler & bellows Cooling System 1. Silent Type Radiator
2. Flame trap 2.Plateau Radiator
3. Spark arrestor type Muffler & bellows 3.Salt-Spray Resistant Radiator
4. DPF system 4. Coolant pre-heater
Lubricating System 1. Oil pre-heater. Power Output System 1. Clutch
Fuel System 1. Coarse Filter Engine Auiliary Accessories 1. Hydraulic oil pump
2. Fuel pre-heater 2. Air conditioner compressor
Engine Mounting System 1. Shock absorber pad Control System 1. Can add mechanical accelerator pedal
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Modifiable components  of BFCEC ISF3.8s3154 Automotive Engine

Air Intake System 1. Installation position of air filter Starting System 1. 12V starter motor for 12v electric system
2. Upgrade to  heavy-duty type air fitler 2. Upgrading to specified brand and speicifications of  starter motor
Exhuast System 1. Can modify installation position and direction of turbocharger Charging System 1. 12V charging alternator for 12v electric system
2. Water-cooled exhuast manifold 2. Explosion-proof charging alternator
3. Water-cooled turbocharger 3. Upgrading to specified brand and speicifications of charging alternator
Fuel System 1. Upgrade to fuel fitler that integrated with fuel transfer pump and fuel pre-hearter Engine Mounting System 1. Can modify engine mouting bracket.
Engine Shut-Down System 1. 12V solenoid for 12v electric system Cooling System 1.  Can modify engine fan into blower fan or suction fan
2. Explosion-proof solenoid 2. Can modify central position of engine cooling fan
3. N/A 3. Can choose type of engine fan from mechanical type or electric type
Lubricating System 1. Oil Pan position Power Output System 1. Can modify size of flywheel housing and flywheel.
2. Number of dipstick 2. Dual-ear flywheel housing (For twin-starter system)
3.  Position of dipstick can choose from 6 positions 3. Some of models can modify flywheel housing into PTO integrated type.
4. Can modify oil filter to be remote installation 4. Engine have connecting port of PTOs, that able to provide power output.
Engine Auiliary Accessories 1. All of auxiliary system can choose specified brands and specifications.
2. Additional auxiliary systems can be added for special applications.
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The picture of Test PDF-download showing the accessories and scopes of supply.
The picture of Sale Manual showing the accessories and scopes of supply.

Engine Sale Manual

The picture of Installation Drawing showing the accessories and scopes of supply.

Installation Drawing

The picture of Installation Manual showing the accessories and scopes of supply.

Installation Manual

The picture of Operation Manual showing the accessories and scopes of supply.

Operation Manual

The picture of Engine Parts Catalogue showing the accessories and scopes of supply.

Engine Parts Catalogue

The picture of Test Report and Certifcate showing the accessories and scopes of supply.

Test Report and Certifcate

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