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CCEC KTA50-C1800 Industrial Engine

CCEC KTA50-C1800 (1900 RPM) Industrial Engine is V type16-cylinder, 50.3 liters four-strokes engine with 159 mm (6.25 in) bore and 159 mm (6.25 in) stroke.

KTA50-C1800 Industrial Engine equipped with Two Stage Turbocharged & Aftercooled . The maximum power of the CCEC KTA50-C1800 industrial engine is 1800 HP (1343 kW) at 1900 RPM, and the maximum torque of the engine at 1500 RPM in this mode is 5223 lb.ft. The Prime power of the CCEC KTA50-C1800 industrial engine is 1800 HP (1343 kW) at 1900 RPM, and the maximum torque of the engine at 1900 RPM in this mode is 4976 lb.ft.

To achieve different output, CCEC K50 series Industrial engine have three configurations which are turbocharged engine, turbocharge with water-air intercooler, turbocharge with air-air intercooler. In the detailed model name, code T means engine come with turbocharger, code single A means engine comes with water-air intercooler, and code double A means engine comes with air-air intercooler.

As part of EMAC, ConeMac provides industrial power pack solution that integrated with air intake, air exhaust, cooling system, control system, transmission and hydraulic accessories, We also supplying special products such as explosion proof engine, generator and water pump set, as well as ultra-low temperature condition engine power pack.

Advantages of CCEC KTA50-C1800 Industrial Engine

  • Advanced design and sophisticated manufacturing to adapt to various harsh working conditions! High-strength parts, strong ability to work under heavy loads.

  • Cylinder block and cylinder head adopt integrated design. The occurrence of engine water leakage and oil leakage is prevented, and the parts are about 40 % less than other similar engines. The failure rate is greatly reduced.

  • Using 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.

  • The cylinder bore adopts a platform mesh honing design. The perfect geometric structure effectively prevents oil leakage, and the use of advanced technology such as new piston ring components and gasket crimping and molding reduces oil loss.

  • The five key systems of the electronically controlled engine are all developed by CCEC, and have been applied and verified in different fields around the world to ensure the excellent economy and reliability of the product.

  • By optimizing the control strategy and combining with the actual operating conditions of the equipment, the fuel economy can be further improved.

Technical Specifications

Basic Introduction of CCEC KTA50-C1800 Industrial Engine

Engine Model:KTA50-C1800
Engine Type:4 Cycle, 60° Vee; 16 Cylinder
Displacement:50.3 L
Rated Speed:1900 RPM
Rated Power / Speed:1800 HP @ 1900 RPM
Aspiration Method:Two Stage Turbocharged & Aftercooled
Emission Standard:Euro II
Bore * Stroke:159 mm × 159 mm
Packing Size (L * W * H):2690 mm * 1560 mm * 2260 mm
Weight , Net Dry:4946 kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

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Engine ModelRated PowerAspirationCurve & DatasheetCompression RatioFuel System
KTA50-C16001600 HP @ 2100 RPMTurbocharged & AftercooledP-435613.9 : 1PT
KTA50-C1600-II1600 HP @ 1900 RPM Turbocharged & AftercooledP-435513.9 : 1PT
KTA50-C18001800 HP @ 1900 RPMTwo Stage Turbocharged & AftercooledP-438713.8 : 1PT
KTA50-C20002682 HP @ 1900 RPMTwo Stage Turbocharged & AftercooledP-484313.8 : 1PT
KTA50-C22502250 HP @ 1900 RPMTurbocharged, Low Temperature AftercooledFR 74613.9 : 1Cummins PT
KTTA50-C20002000 HP @ 1900 RPMTurbocharger & AftercoolerFR 635613.8 : 1PT


General Infomation of CCEC KTA50-C1800  Industrial Engine
Engine ModelKTA50-C1800CPL CodeN/A
Curve & DatasheetP-4387Rated Power1343 kW (1800 HP) @ 1900 RPM
Compression Ratio13.8 : 1Continuous Rating1104 kW (1481 HP) @ 1800 RPM
Type4 Cycle , 60° Vee , 16 CylinderRevision6-Jan-86
Bore * Stroke6.25 in * 6.25 in (159 mm * 159  mm)Displacement50.3 L (3067 in3)
Dry Weight10895 lb (4946 kg)Fuel SystemPT
Wet Weight11670 lb (5298 kg)C.G.Distance From Front Face of Blcok(Engine Only)42.7 in (1085 mm)
Moment of Inertia of Rotating Components (Including Flywheel FW6009)301 lbm-ft2 (12.7 kg*m2 )C.G,Distance Above Crank Centerline(Engine Only)11.0 in (280 mm)
AspirationTwo Stage Turbocharged & AftercooledMoment of inertia of Rotating Components (Excluding Flywheel)122 lb-ft2(5.14 kg*m2)
ConfigurationD283019CX02Emission CertificationEuro II


Torque OutputPower OutputFuel Consumption
1300 RPM6404 lb-ft8679 N-m1300 RPM1585 HP1182 kW1300 RPM0.335 lb/hp-hr204 g/kW-hr
1400 RPM6483 lb-ft8786 N-m1400 RPM1727 HP1288 kW1400 RPM0.330 lb/hp-hr201 g/kW-hr
1500 RPM6529 lb-ft8849 N-m1500 RPM1864 HP1390 kW1500 RPM0.329 lb/hp-hr200 g/kW-hr
1600 RPM6522 lb-ft8840 N-m1600 RPM1986 HP1481 kW1600 RPM0.327 lb/hp-hr199 g/kW-hr
1700 RPM6482 lb-ft8785 N-m1700 RPM2097 HP1564 kW1700 RPM0.329 lb/hp-hr200 g/kW-hr
1800 RPM6407 lb-ft8683 N-m1800 RPM2194 HP1637 kW1800 RPM0.334 lb/hp-hr203 g/kW-hr
1900 RPM6226 lb-ft8439 N-m1900 RPM2250 HP1679 kW1900 RPM0.337 lb/hp-hr205 g/kW-hr


Engine Performance Data CCEC KTA50-C1600 Industrial Engine

Full PowerPeak TorqueFull PowerPeak Torque
Engine Speed2100 r/min1500 r/min1800 r/min1500 r/min
Output Power1194 kW938 kW933 kW797 kW
Torque5424 N·m5966 N·m4944 N·m5071 N·m
Fan Power with 100°F (38℃) RadiatorN/AN/AN/AN/A
Fan Power with 125°F (52℃) RadiatorN/AN/AN/AN/A
Nominal Rail Pressure986 kPa703 kPa690 kPa552 kPa
Intake Manifold Pressure1296 mm Hg889 mm Hg914 mm Hg711 mm Hg
Brake Mean Effective Pressure1358 kPa1489 kPa1234 kPa1268 kPa
Piston Speed11.1 m/s7.9 m/s9.5 m/s7.9 m/s
Friction Horsepower231 kW114 kW169 kW114 kW
Intake Air Flow1685 L/s953 L/s1296 L/s880 L/s
Exhaust Gas Flow – Dry Manifold4191 L/s2662 L/s3181 L/s2450 L/s
Exhaust Gas Temperature – Dry Manifold482 ℃566 ℃496 ℃549 ℃
Heat Rejection to Coolant – Dry Manifold720 kW492 kW483 kW425 kW
Engine Water Flow40.4 L/s28.8 L/s34.6 L/s28.8 L/s

System Technical Data of CCEC KTA50-C1800 Industrial Engine
Engine MountingMaximum Allowable Bending Moment at Rear Face of Block4500 lb-ft6100 N-m
Air Induction SystemMaximum Allowable Intake Air Restriction Clean Element15 in-H2O380 mm-H2O
Maximum Allowable Intake Air Restriction Dirty Element25 in-H20635 mm-H2O
Minimum Allowabie Dirt Holding Capacity With Heavy Duty Air Cleaner25 gm/CFM53 gm-L/s
Exhaust SystemMaximum Allowable Back Pressure 3.0  in-Hg75 mm-Hg
Exhaust Pipe Size Normaly Acceptable8.0 in203 mm
Cooling SystemCoolant Capacity – Engine only162 U.S. quart153 L
Coolant Capacity AftercoolersN/AN/A
Maximum Coolant Friction Head External to Engine 5 PSI35 kPa
Maximum Static Head of Coolant Above Engine Crank Centerline60 ft18.3 m
Maximum Air Restriction Across Radiator0.5 in-H2O12.7 mm-H2O
Minimum Raw Water Flow @ 90’F (32°C) to Heat Exchanger 160 US GPM606 L/min
Maximum Raw Water inlet Pressure at Heat Exchanger 100 PSI689 kPa
StandardThermostat(modulating)-Range175-195 deg F80-90 deg C
Maximum Coolant Pressure(Exclusive of Pressure Cap)50 PSI345 kPa
Minimum Ailowable Pressure Cap7 PSI50 kPa
Maximum Allowable Top Tank Temperature203 deg F95 deg C
Minimum Recommended Top Tank Temperature175 deg F79 deg C
Minimum Allowable Fill Rate5 US GPM20 L/min
Maximum Allowabie InitialFillTime5 min
Minimum Allowable Coolant Expansion Space5 % of System Capacity
Maximum Allowable DeaerationTime25 min
Minimum Allowable Drawdown31 US quart29.3 L
Lubrication SystemOil Pressure @ Idle20 psi138 kPa
Oil Pressure @ Rated Speed50 – 70 psi345 – 483 kPa
Maximum Allowable Oil Temperature250 deg F120 deg C
Maximum Oil Consumption0.89 U.S. qt/hr0.84 L/hr
By-Pass Filter Capacity-Spin-on Cartridge Type2 * 0.7 U.S. gal 2 * 2.6 L
Oil PanCapacity (Option OP6014 ) High/Low54 / 46 204 / 174 L
Total System Capacity (Excluding By-Pass Fiter)59 US Gal223 L
AngularityofStandard Oil Pan ( Option OP6014  Front Down30°
AngularityofStandard Oil Pan ( Option OP6014  Front Up30°
Fuel SystemMaximum Fuel Consumption at Maximum Rated Output and Speed616 lb/hr280 kg/hr
Maximum Fuel Flow to Pump at Maximum Rated Output and Speed1115 lb/hr506 kg/hr
Maximum Allowable Restriction to PT Fuel Pump – With Clean Fuel Filter4 in-Hg100 mm Hg
Maximum Allowable Restriction to PT Fuel Pump – With Dirty Fuel Filter8 in-Hg200 mm Hg
Maximum Allowable Injector Return Line Restriction – With Check Valves6.5 in-Hg165 mm Hg
Maximum Allowable Injector Return Line Restriction – Less Check Valves2.5 in-Hg64 mm Hg
Minimum Allowable Fuel Tank Vent Capability 15 ft3/hr 425 L/hr
Electrical SystemMinimum Recommended Battery Capacity – Cold Soak at 0° F (-18° C) or Above12 Volt24 Volt
Engine Only (De-ciutched Load) — Cold Cranking Amperes N/A1800 CCA 
Engine Only (De-ciutched Load) – Reserve CapacityN/A640 min
Engine With Connected Drive Train – Cold Cranking AmperesN/AN/A
Engine With Connected Drive Train – Reserve CapacityN/AN/A
Maximum Allowable Resistance of Starting Circuit – with 12 volt Starter0.00075 Ohms
Maximum Allowable Resistance of Starting Circuit – with 24 yolt Starter0.002 Ohms
Performance DataMinimum Low ldle Speed725 RPM
Maximum No-Load Governed Speed2400 RPM
Maximum Overspeed Capability2625 RPM 
Breakaway Torque at Minimum Unaided Start Temperature N/A
Cranking Torque at Minimum Unaided Start TemperatureN/A
Torque Available at Clutch Engagement (800 RPM)2700 Ib-ft3661 N*m
Minimum Recommended Combined Converter and Hydraulic Stall Speed1800 RPM
Crankshaft Thrust Bearing Load Limit – Maximum Intermittent2000 lb8900 N
Crankshaft Thrust Bearing Load Limit – Maximum Continuous1000 ib4450 N
Minimum Ambient Temperature For Unaided Cold Start 40 deg F4 deg C
Minimum Cranking Speed Reauired For Unaided Cold Start150 RPM


Scopes of Supply of CCEC KTA50-C1800 Industrial Engine

Fuel System1. Fuel Transfer PumpExhuast System1. Exhuast Manifold
2. High-Pressure Fuel Pump2. Turbocharger
3. Fuel Filter3. Exhuast Elbow
Air Intake System1. Air Intake ManifoldStarting System1. Starter Motor
2. N/A2. Starter Rely
Cooling System1. Water PumpPower Output System1. Flywheel
2. Engine Fan2. Standard Flywheel Housing
3. Standard Radiator3. N/A
Lubricating System1. Oil PumpCharging System1. Charging Alternator
2. Oil Filter2. N/A
Engine Shut-Down System1. Engine Fuel Shut-Off SolenoidrEngine Mounting System1. Engine Mouting Bracket
Engine Auiliary Accessories1. Air Compressor

Optional Accessories of CCEC KTA50-C1800 Industrial 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 FilterLubricating System1. Oil Pre-Heater.
2. Fuel Pre-Heater2. N/A
Starting System1. Manual Magnetic Dc ContactorCooling System1. Silent Type Radiator
2. Dual Ears Flywheel Housing2. Plateau Radiator
3. Spring Starter Motor3. Salt-Spray Resistant Radiator
4. Air Starter Motor4. Coolant Pre-Heater
5. Hydraulic Starter Motor5. Jacket Water Heater
6. Manual Magnetic Dc Contactor6. N/A
Engine Auiliary Accessories1. Hydraulic Oil PumpControl System1. Can Add Engine Monitoring System, Contro System With Wiring Harness.
2. Air Conditioner Compressor2. Can Add Self-Protection System that Integrated with Alarm System.
Power Output System1. ClutchEngine Mounting System1. Shock Absorber Pad

Committed to Providing Stable and Reliable Premiem Power System for Global Construction Machinery Manufacturer Partners, ConeMac is A Sub-Brand of the EMAC Group that Focuses on Construction Equipment Application.
ConeMac’s Ranges of Products Mainly Inclduing Marine Construction Engines Power Pack, Construction Equipment Gearbox, Gear Reducer, Explosion-Proof Engines, Generator Set and Water Pump Set for Mining, Oil and Gas Field.
For More Information of Our Industrial Power System Products, You Are Welcome to Visit ConeMac Homepage:


Modifiable Components of CCEC KTA50-C1800 Industrial Engine

Air Intake System1. Installation Position of Air FilterCharging System1. 12 V Charging Alternator for 12 v Electric System
2. Upgrade to Heavy-Duty Type Air Fitler2. Explosion-Proof Charging Alternator
3. N/A3. Upgrading to Specified Brand and Speicifications of Charging Alternator
Exhuast System1. Water-Cooled Exhuast ManifoldLubricating System1. Oil Pan Position
2. Water-Cooled Turbocharger2. Number of Dipstick
3. Can Modify Installation Position and Direction of Turbocharger3. Position of Dipstick Can Choose from 6 Positions
4. N/A4. Can Modify Oil Filter to be Remote Installation
Engine Shut-Down System1. 12 V Solenoid for 12 V Electric SystemStarting System1. Upgrading to Specified Brand and Speicifications of Starter Motor
2. Explosion-Proof Solenoid2. 12 V Starter Motor for 12 V Electric System
Fuel System1. Upgrade to Fuel Fitler that Integrated with Fuel Transfer Pump and Fuel Pre-HearterEngine Auiliary Accessories1. All of auxiliary System can Choose Specified Brands and Specifications
2. N/A2. Additional Auxiliary Systems Can be Added for Special Applications
Cooling System1. Can Modify Engine fan Into Blower Fan or Suction FanPower Output System1. Can Modify Size of Flywheel Housing and Flywheel
2. Can Modify Central Position of Engine Cooling Fan2. Dual-Ear Flywheel Housing (For Twin-Starter System)
3. Can Choose Type of Engine Fan From Mechanical Type or Electric Type3. Some of Models can Modify Flywheel Housing Into PTO Integrated Type
4. N/A4. Engine Have Connecting Port of PTOs, That Able to Provide Power Output
Engine Mounting System1. Can Modify Engine Mouting Bracket

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.


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