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DCEC ISL9.5-400E40A Automotive Engine

DCEC ISL9.5-400E40A automotive engine is a 6-cylinders in line, 9.5 liter four-strokes engine with 116.5mm bore and 148mm stroke, equipped with Electrically Control High-pressure Common Rail, DCEC ISL9.5-400E40A automotive engine comes with turbocharger and Air- Air intercooler, with a EURO VI post-processor.

The prime power at 1900RPM of DCEC ISL9.5-400E40A automotive engine is 400HP.

As part of EMAC, DuraMac provides complete powertrain that integrated with DCEC 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 DCEC ISL9.5-400E40A Automotive Engine

  • The design of the heavy engine: heavy intensity, heavy oil and Filtration supply system, longer oil interval.

  • Cummins high-pressure common rail fuel system, electronically controlled fuel injection, achieve engine operation within the scope of the best combustion state, Provide the best efficiency and power.

  • High performance, 4 valves per cylinder setting, Air combustion ratio, greatly improve engine performance, Air to air intercooler reduces intake air temperature, holset exhaust bypass turbocharger improve low-speed torque.

  • The lowest operating costs, engine full electric control, lowest use cost and minimum maintenance time, economy ahead of rivals greatly.

  • Automatic fault diagnosis, Safety is no need to adjust within 200,000 km , 600,000 km overhaul cycle.

  • Optimal performance, use the advanced ECM module and fault diagnosis system, can automatically set operation parameters and can conduct engine self regulation and protection.

  • Excellence power, Clean burning, use the advanced lean-burn closed loop electronic control system.

Technical Specifications

Engine Model:ISL9.5-400E40A
Engine Type:6
Displacement:9.5 L
Rated Speed:1900 RPM
Rated Power:395 HP @ 1900 RPM
Peak Torque:1710 N.m @ 1200-1400 RPM
Fuel System:CCR
Aspiration Method:Turbocharged & Air-Air Intercooler
Emission Standard:N/A
Bore*Storke:116.5 mm * 148 mm
Packing Size(L*W*H):N/A
Wet Weight:N/A
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

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Engine Model

Advertised Power

Peak Torque

Number Of Cylinders

Fuel System

ISL9.5-385E51A378 HP @ 1900 RPM1600 N.m @ 1300 RPM6 CylindersCFSW(HPCR)
ISL9.5-400E40A395 HP @ 1900 RPM1710 N.m @ 1200-1400 RPM6 CylindersCFSW(HPCR)


General Infomation of DCEC ISL9.5-400E40A Automotive Engine

Engine ModelISL9.5-400E40AAdvertised Power395 HP @ 1900 RPM
Peak Torque1710 N.m @ 1200-1400 RPMCurve & DatasheetFR94351
Fuel SystemCCRNo. Of Cylinders6
AspirationTurbocharged & Air-Air IntercoolerDisplacement9.5 L
Bore*Storke116.52 mm * 148 mmCPL Code Revision4273
Dry WeightN/AWet WeightN/A
Compression Ratio16.6:1Emission StandardNational level 4

Installation Data of DCEC ISL9.5-400E40A Automotive Engine

Maximum Low Idle Speed700 RPM
Nominal No Load Governed Speed2285 RPM
Maximum overspeed performance (not exceeding 15 seconds)1200 RPM
Clutch Engagement Torque At 800 RPM1200 N.m
Maximum Altitude For Continuous Operation Without Derate4000 m

Engine Performance Data Rated power of DCEC ISL9.5-400E40A Automotive Drive Engine

Advertised PowerTorque PeakAdvertised PowerTorque Peak
Engine Speed1900 RPM1300 RPMHeat Rejection to Coolant128 kW103 kW
Output Power295 kW233 kWRadiator Coolant Flow274 l/min198 l/min
Torque1483 N.m1710 N.mHeat Rejection to Charge Air Cooler48 kW32 kW
Inlet Air Flow342 l/s232 l/sTurbo Comp.Outlet Pressure195 kPa176 kPa
Charge Air Flow23.7 kg/min16.1 kg/minTemperature176 165
Exhaust Gas Flow911 l/s607 l/sFuel Consumption59.3 kg/hr44.2 kg/hr
Exhaust Gas Temperature521 507
System Technical Data of DCEC ISL9.5-400E40A Automotive Drive Engine
Air Intake SystemMaximum Temperature Rise Between Ambient Air And Engine Air Inlet15
Exhaust SystemMaximum Exhaust Resistance Formed By The Exhaust System20 kPa
Cooling SystemMaximum Coolant Outlet Temperature Under 100 kPa Pressure Cap110
Maximum Coolant Pressure (Without Pressure Cap Thermostat Closed)N/A
Maximum Intake Temperature Rise Between The Intake Manifold And The Environment30
Maximum Pressure Difference Between The Supercharger Compressor Outlet And The Intake Manifold Inlet13.5 kPa
Engine Protection Controls Maximum Coolant Temperature113

Scopes of Supply of DCEC ISL9.5-400E40A Automotive Engine

Air Intake System1. Air Intake ManifoldExhuast System1. Exhuast Manifold
2. Water-Air Intercooler2. Turbocharger
3. N/A3. Exhuast Elbow
Fuel System1. Fuel Transfer PumpStarting System1. Starter Motor
2. High-Pressure Fuel Pump2. Starter Rely
3. Fuel Filter3. N/A
Charging System1. Charging AlternatorEngine Shut-Down System1. Engine Fuel shut-off Solenoid
Lubricating System1. Oil PumpCooling System1. Water Pump
2. Oil Filter2. Engine Fan
3. N/A3. Standard Radiator
Power Output System1. FlywheelEngine Mounting System1. Engine Mouting Bracket
2. Standard Flywheel Housing2. N/A
Engine Auiliary Accessories1. Air Compressor
2. Power Steering Pump

Optional Accessories of DCEC ISL9.5-400E40A Automotive Engine

Air Intake System1. Air Intake Pre-HeaterExhuast System1. Muffler & Bellows
2. Air Intake Shut-Off Valve2. Flame Trap
3. Air Filter3. Spark Arrestor Type Muffler & Bellows
4. Air Intake Pre-Filter4. DPF System
5. Air Filter Alarm System5. N/A
Fuel System1. Coarse FilterStarting System1.Manual Magnetic DC Contactor
2. Fuel Pre-Heater2. Dual Ears Flywheel Housing
3. N/A3. Spring Starter Motor
4. N/A4. Air Starter Motor
5. N/A5. Hydraulic Starter Motor
Lubricating System1. Oil Pre-Heater.Cooling System1. Silent Type Radiator
2. N/A2. Plateau Radiator
3. N/A3. Salt-Spray Resistant Radiator
4. N/A4. Coolant Pre-Heater
Power Output System1. ClutchEngine Mounting System1. Shock Absorber Pad
Engine Auiliary Accessories1. Hydraulic Oil PumpControl System1. Can Add Mechanical Accelerator Pedal
2. Air Conditioner Compressor2. N/A
3. N/A3. N/A

As part of EMAC, DuraMac is Committed to providing reliable powertrain system to commercial vehicle manufacturers around the world, a sub-brand of EMAC group that focusing on automotive application. Based on dozens of world-class engine manufacturing resources in China, and as official exporting agent of Fast tranmission (Joint venture with Caterpillar AT tranmission), Dongfeng Dana axle and Komman air suspension, DuraMac provides one-stop solutions covers from pre-design to components supply, from installation to commissioning, from pre-sales communication to after-sales service support.
For more information of our automotive power system products, you are welcome to visit DuraMac homepage:

Modifiable Components of DCEC ISL9.5-400E40A Automotive Engine

Air Intake System1. Installation Position of Air FilterExhuast System1. Can Modify Installation Position and Direction of
2. Upgrade to  Heavy-Duty Type Air FitlerTurbocharger
3. N/A2. Water-Cooled Exhuast manifold
4. N/A3. Water-Cooled Turbocharger
Fuel System1. Upgrade to Fuel Fitler That Integrated with Fuel TransferStarting System1. 12V Starter Motor For 12v Electric System
Pump and Fuel Pre-Hearter2. Upgrading to Specified Brand and Speicifications of
2. N/AStarter Motor
Charging System1. 12V Charging Alternator for 12v Electric SystemEngine Shut-Down System1. 12V Solenoid for 12v Electric System
2. Explosion-Proof Charging Alternator2. Explosion-Proof Solenoid
3. Upgrading to Specified Brand And Speicifications of3. N/A
Charging Alternator4. N/A
Lubricating System1. Oil Pan PositionCooling System1. Can Modify Engine Fan Into Blower Fan or Suction Fan
2. Number of Dipstick2. Can Modify Central Position of Engine Cooling Fan
3. Position of Dipstick Can Choose From 6 Positions3. Can Choose Type of Engine Fan From Mechanical Type or
4. Can Modify Oil Filter to be Remote InstallationElectric Type
Power Output System1. Can Modify Size of Flywheel Housing and Flywheel.Engine Mounting System1. Can Modify Engine Mouting Bracket.
2. Dual-Ear Flywheel Housing (for Twin-Starter System)2. N/A
3. Some of Models Can Modify Flywheel Housing Into PTO3. N/A
Integrated Type.4. N/A
4. Engine Have Connecting Port of PTOs, That Able to5. N/A
Provide Power Output.6. N/A
Engine Auiliary Accessories1. All of Auxiliary System Can Choose Specified Brands and
2. Additional Auxiliary Systems Can be Added for Special

Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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.

Parts Catalogue

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

Report & Certifcate

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