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ISF2.8s4129T Automotive Engine

BFCEC ISF2.8s4129T automotive engine is a 4-cylinders in line, 2.8 liter four-strokes engine with 94mm bore and 100mm stroke. Equipped with Electrically Control High-pressure Common Rail, engine comes with Turbocharged and Air- Air intercooler. The prime power at 3200RPM of BFCEC ISF2.8s4129T automotive engine is 96 kW.

As part of EMAC, DuraMac provides complete powertrain that integrated with BFCEC engine, Fast-Eaton clutch, FAST-CAT transmission, 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 ISF2.8 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 ISF2.8s4129T

Engine Model:ISF2.8s4129T
Engine Type:4 Cylinders, in Line
Displacement:2.8 L
Advertised Power:[email protected]
Aspiration Method:T & C
Emission Standard:Euro 4
Packing Size(L*W*H):704*647*734mm
Dry Weight:214Kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

Engine Model

Advertised Power

Peak Torque

No. of Cylinders


 Fuel System

ISF2.8s4148T[email protected]360Nm @1800RPM4Cylinders, in Line180N.mBosch Electronic
ISF2.8s4129T[email protected]310Nm @1600RPM 4 Cylinders, in Line180N.mBosch Electronic


General Infomation of BFCEC ISF2.8s4129T Automotive Engine

Engine ModelISF2.8s4129TAdvertised Power[email protected] rpm
Peak Torque310N.m @ 1800rpmCurve&DatasheetFR93081
Compression Ratio16.5:1No. Of Cylinders4
AspirationTurbocharged & Air-Air IntercoolerDisplacement2.8L
Bore*Storke94*100mmCPL Code Revision3409
Fuel SystemBosch ElectronicEmissions CertificationEuro 4

Installation Data of BFCEC ISF2.8s4129T Automotive Engine

Maximum Low Idle Speed800rpm
Minimum Low Idle Speed700rpm
Maximum Non-Load Speed3600rpm
Over Speed Performance (Within 15 Seconds)4800rpm
The Clutch Torque @ 800Rpm180N.m
Maximum Altitude At Which Continuous Operation Is Allowed2300m
Max. Intake Temperature Rise Between Outside Air And Supercharger Inlet15
The Maximum Exhaust Resistance Formed By The Exhaust System20kPa

Cooling System of BFCEC ISF2.8s4129T Automotive Engine

Maximum Outlet Temperature Of Engine Coolant110
The Maximum Pressure Of Coolant215kPa
Max. Temp. Rise Between Ambient Air And Air Intake Manifold30
Max. Pressure Difference Of Turbocharger Outlet And Intake Manifold Inlet13kPa
Engine Protection Controls The Maximum Coolant Temperature114
Maximum Coolant Flow To Accessories23l/min



The picture of DCEC ISF2.8s4129T Automotive Engine,Clearing showing the accessories and scopes of supply.The picture of DCEC ISF2.8s4129T Automotive Engine,Clearing showing the accessories and scopes of supply.

Maximum Rating Performance Data of BFCEC ISF2.8s4129T Automotive Engine

ParameterMaximum PowerTorque Peak
Engine Speed3200rpm1600rpm
Output Power96KW52KW
Inlet Air Flow535m3/hr202m3/hr
Charge Air Flow625kg/hr236kg/hr
Exhaust Gas Flow646kg/hr247kg/hr
Exhaust Gas Temperature434°C500°C
Heat Rejection To Coolant43KW28KW
Radiator Coolant Flow203l/min96l/min
Heat Rejection To Charge Air Cooler18.2KW4.5KW
Turbo Comp. Outlet Pressure152.1kPa76.1kPa
Turbo Comp. Outlet Temperature161°C108.3°C
Fuel Consumption21.1kg/hr10.7kg/hr
Brake Mean Effective Pressure12.6kPa13kPa


Scopes of Supply of BFCEC ISF2.8s4129T Automotive Engine

Air Intake System1.  Air intake manifoldStarting System1.  Starter motor
2.  Water-air Intercooler2.  Starter rely
Exhuast System1.  Exhuast manifoldFuel System1.  Common rail fuel system
2.  Turbocharger2.  Fuel Filter
3.  Exhuast elbow3. N/A
Charging System1.  Charging alternatorControl System1.  ECU & sensors
Cooling System1.  Water pumpLubricating System1.  Oil pump
2.  Engine Fan2.  Oil filter
3.  Standard radiator3. N/A
Power Output System1. FlywheelEngine Auiliary Accessories1. Air compressor
2. Standard flywheel housing2. N/A
Engine Mounting System1.  Engine Mouting Bracket


Optional Accessories of BFCEC ISF2.8s4129T Automotive Engine

Air Intake System1.  Air Intake pre-heaterStarting System1. Manual Magnetic DC Contactor
2.  Air intake shut-off valve2. Dual ears flywheel housing
3.  Air filter3. Spring Starter Motor
4.  Air intake pre-filter4. Air Starter Motor
5.  Air filter alarm system5. Hydraulic Starter Motor
Exhuast System1. Muffler & bellowsCooling System1. Silent Type Radiator
2. Flame trap2.Plateau Radiator
3. Spark arrestor type Muffler & bellows3.Salt-Spray Resistant Radiator
4. DPF system4. Coolant pre-heater
Lubricating System1. Oil pre-heater.Power Output System1. Clutch
Fuel System1. Coarse FilterEngine Auiliary Accessories1. Hydraulic oil pump
2. Fuel pre-heater2. Air conditioner compressor
Engine Mounting System1. Shock absorber padControl System1. Can add mechanical accelerator pedal


Modifiable components  of BFCEC ISF2.8s4129T Automotive Engine

Air Intake System1. Installation position of air filterStarting System1. 12V starter motor for 12v electric system
2. Upgrade to  heavy-duty type air fitler2. Upgrading to specified brand and speicifications of  starter motor
Exhuast System1. Can modify installation position and direction of turbochargerCharging System1. 12V charging alternator for 12v electric system
2. Water-cooled exhuast manifold2. Explosion-proof charging alternator
3. Water-cooled turbocharger3. Upgrading to specified brand and speicifications of charging alternator
Fuel System1. Upgrade to fuel fitler that integrated with fuel transfer pump and fuel pre-hearterEngine Mounting System1. Can modify engine mouting bracket.
Engine Shut-Down System1. 12V solenoid for 12v electric systemCooling System1.  Can modify engine fan into blower fan or suction fan
2. Explosion-proof solenoid2. Can modify central position of engine cooling fan
3. N/A3. Can choose type of engine fan from mechanical type or electric type
Lubricating System1. Oil Pan positionPower Output System1. Can modify size of flywheel housing and flywheel.
2. Number of dipstick2. Dual-ear flywheel housing (For twin-starter system)
3.  Position of dipstick can choose from 6 positions3. Some of models can modify flywheel housing into PTO integrated type.
4. Can modify oil filter to be remote installation4. Engine have connecting port of PTOs, that able to provide power output.
Engine Auiliary Accessories1. All of auxiliary system can choose specified brands and specifications.
2. Additional auxiliary systems can be added for special applications.


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Sales Team

Generator Engine - Mr. Haden Wu

Marine Engine - Mrs. Hailey Tang

Automotive Engine - Mr. Vin Hu

Industrial Engine - Miss. Bella Huang

Pump Engine - Miss. Zora Zhou

Sales Director - Mr. Jasper Lee      

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Customer Service - Mrs. Wendy Fu

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