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DCEC ISD140 51 Automotive Engine

DCEC ISD140 51 automotive engine is a 4-cylinders in line, 4 liter four-strokes engine with 114mm bore and 145mm stroke, equipped with Bosch vp44 and RQV-K governor. DCEC ISD140 51 automotive engine comes with turbocharged and charge air cooled, with a EURO III post-processor.

The prime power at 2300RPM of DCEC ISD140 51 automotive engine is 140HP.

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 ISD140 51 Automotive Engine

  • Lower oil consumption,Extended stroke,the expansion of the combustion gas more fully, Increase effective efficiency output, the economy is better.

  • Strong power,advanced 4 air valves structure, greater horsepower, air burning more thoroughly, while making low speed torque increase, quicken response speedily, climb strongly.

  • Excellent reliability, with compulsive cold cut articulated pistons, Can bear extreme high mechanical load and heat load, Strength can be comparable with heavy engine.

  • Better emissions, Decorate injector and symmetrical combustion chamber in center, make the cylinder is more homogeneous mixture, burning more fully, lower emissions.

  • Super life, 30% engines 800,000 km without overhaul.

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

  • Excellent cold start performance, equipped with air suction electric preheater and 7.8 kw power starter, completely improve the cold start performance of the engine. Through the arctic village-MoHe of China-36°C extreme low temperature validation.

Technical Specifications

Engine Model:ISD140 51
Engine Type:6
Displacement:4 L
Rated Speed:2300 RPM
Rated Power / Speed:103 kW @ 2300 RPM
Peak Torque:550 N.m @ 1100-1600 RPM
Fuel System:HPCR
Aspiration Method:Turbocharged & Intercooler
Emission Standard:N/A
Bore*Storke:114 mm * 145 mm
Packing Size(L*W*H):N/A
Wet Weight:680 kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

coming soon

Engine Model

Advertised Power

Peak Torque

Number Of Cylinders

Fuel System

ISDe140 30103 kW @ 2500 RPM450 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe140-30B104 kW @ 2500 RPM450 N.m @ 800 ~ 1700 RPM4 CylinderBosch HPCR
ISDe140 41103 kW @ 2300 RPM550 N.m @ 1100 ~ 1600 RPM4 CylinderBosch HPCR
ISD140 51103 kW @ 2300 RPM550 N.m @ 1100 ~ 1600 RPM4 CylinderBosch HPCR
ISDe160 30118 kW @ 2500 RPM600 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe160-30A119 kW @ 2700 RPM600 N.m @ 1200 ~ 1700 RPM4 CylinderBosch HPCR
ISDe160-30B119 kW @ 2700 RPM500 N.m @ 1100 ~ 1600 RPM4 CylinderBosch HPCR
ISDe160 30-II118 kW @ 2700 RPM500 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe160 31118 kW @ 2500 RPM600 N.m @ 1200 RPM4 CylinderBosch HPCR
ISDe160 41118 kW @ 2300 RPM600 N.m @ 1100 ~ 1600 RPM4 CylinderBosch HPCR
ISD160 51118 kW @ 2300 RPM600 N.m @ 1100 ~ 1600 RPM4 CylinderBosch HPCR
ISDe180 30136 kW @ 2500 RPM650 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe180-30137 kW @ 2700 RPM650 N.m @ 1200 ~ 1700 RPM4 CylinderBosch HPCR
ISDe180 30-II136 kW @ 2500 RPM650 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe180 40132 kW @ 2500 RPM700 N.m @ 1500 RPM4 CylinderBosch HPCR
ISDe185-30A135 kW @ 2500 RPM700 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe185-30B135 kW @ 2500 RPM550 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe185 31136 kW @ 2500 RPM550 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe185-31136 kW @ 2500 RPM550 N.m @ 1400 RPM4 CylinderBosch HPCR
ISDe185 41136 kW @ 2300 RPM700 N.m @ 1200 ~1600 RPM4 CylinderBosch HPCR
ISD185 51136 kW @ 2300 RPM700 N.m @ 1100 ~ 1600 RPM4 CylinderBosch HPCR
ISDe200-30149 kW @ 2300 RPM550 N.m @ 1100 ~ 1700 RPM4 CylinderBosch HPCR
——END——

General Infomation of DCEC ISD140 51 Automotive Engine

Engine ModelISD140 51Advertised Power103 kW @ 2500 RPM
Peak Torque550 N.m  @ 1100-1600 RPMConfigurationD323018BX03
Fuel SystemBosch HPCRNo. Of Cylinders4
AspirationTurbocharging & air-to-air coolingDisplacement4.5 L
Bore*Storke107 mm * 124 mmCPL Code Revision3060
Compression Ratio17.3:1 Emission CertificationN/A
App typesN/AEmission level X

Installation Data of DCEC ISD140 51 Automotive Engine

Maximum low idle speed800   RPM
Minimum low idle speed600   RPM
Maximum no-load speed2650   RPM
Maximum overspeed performance (less than 15 seconds)4200 RPM
Clutch Engagement Torque at 800rpm 410 N.m
 Maximum operating altitude for reactive power attenuation  2000 M
——END——

Engine Performance Data Rated power of ISD140 51  Automotive Drive Engine

ParameterRated pointChecking pointMaximum torque point
Speed(RPM)2300TBD1600
Power(kW)103TBD92
Torque (N.m)427TBD550
Air flow(L/s)161TBD105
Air flow after pressurization (kg/min)11TBD7
Exhaust flow(L/s)313TBD243
Exhaust temperature (deg C)401TBD462
Heat loss to coolant (kW)54TBD48
Radiator coolant flow rate (L/min)195TBD133
Heat loss to intercooler (kW)20TBD11.1
Pressure after supercharging (kPa)146TBD115
Temperature after pressurization (deg C)155TBD131
Fuel flow(&kg/hr)22TBD19
DCEC ISD140 51 Automotive Engine DATASHEET

System Technical Data of DCEC ISD140 51 Automotive Drive Engine

Air Intake SystemAllowable maximum intake air temperature rise15
Cooling systemUnder the 100kpa pressure cover, the maximum coolant outlet temperature107
Maximum coolant pressure (without pressure cap, thermostat closed)310
Maximum intake air temperature rise between intake manifold and ambient30
Maximum pressure differential between supercharger compressor outlet and intake manifold inlet13.5 kPa
Engine protection controls maximum coolant temperature114 
Maximum coolant flow to accessories38 L/min
  
Exhaust systemMaximum exhaust back pressure with full load DPFN/A
Maximum exhaust back pressureN/A
Recommended Exhaust Line SizeN/A
The maximum exhaust resistance formed by the exhaust system20 kPa
——END——

Scopes of Supply of DCEC ISD140 51 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 Puel 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
——END——

Optional Accessories of DCEC ISD140 51 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
——END——

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: www.duramac.com

Modifiable Components of DCEC ISD140 51 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
Specifications.
2. Additional Auxiliary Systems Can be Added for Special
Applications.
——END——

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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