DCEC QSZ13-C380-III Industrial Engine
DCEC QSZ13-C380-III Industrial engine is a 6-cylinders in line, 13 liter four-strokes engine with 130mm bore and 163mm stroke. Equipped with Electrically Control High-pressure Common Rail, engine comes with turbocharger and Air- Air Intercooler. The prime power for generator set 1900RPM of DCEC QSZ13-C380-III Industrial engine is 286 kW.
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. 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 QSZ13 Industrial Engine
1.Using XPI ultra-high pressure fuel injection system, the fuel injection pressure is up to 2400bar; through precise combustion control, the lowest specific fuel consumption can reach 186g/kW.h, and the low fuel consumption area is wide and more fuel-efficient.
2.Optimize the configuration of the whole machine, lighter weight and more compact structure, the maximum output power can reach 500 kilowatts, the power is surging.
3.Integral all-steel piston design, cylinder block and crankshaft made of high-strength materials, can withstand super-high explosion pressure of 230bar, rigorous component test verification, higher engine strength, and excellent reliability.
Introduction of QSZ13-C380-III
Engine Model: | QSZ13-C380-III |
Engine Type: | 6 Cylinders, in Line |
Displacement: | 13.0 L |
Rated Speed: | 1900 rpm |
Aspiration Method: | T & C |
Emission Standard: | N/A |
Bore*Storke: | 130*163mm |
Packing Size(L*W*H): | N/A |
Wet Weight: | 1245kg |
Lead Time: | 15-30 Working Days |
Payment Terms: | T/T ,L/C |

Engine Model | Engine Speed | Output Power | Torque | Bore*Storke | Fuel System |
QSZ13-C380-III | 1900r/min | 286KW | 1440N.m | 130*163mm | HPCR |
QSZ13-C400-III | 1900r/min | 298KW | 1500N.m | 130*163mm | HPCR |
QSZ13-C425-II | 1900r/min | 316KW | 1590N.m | 130*163mm | HPCR |
QSZ13-C425-III | 1900r/min | 316KW | 1590N.m | 130*163mm | HPCR |
QSZ13-C450-II | 1900r/min | 335KW | 1685N.m | 130*163mm | HPCR |
QSZ13-C450-III | 1900r/min | 335KW | 1685N.m | 130*163mm | HPCR |
QSZ13-C475-II | 1900r/min | 354KW | 1780N.m | 130*163mm | HPCR |
QSZ13-C475-III | 1900r/min | 354KW | 1780N.m | 130*163mm | HPCR |
QSZ13-C500-II | 1900r/min | 372KW | 1872N.m | 130*163mm | HPCR |
QSZ13-C500-III | 1900r/min | 372KW | 1872N.m | 130*163mm | HPCR |
QSZ13-C525-II | 1900r/min | 391KW | 1965N.m | 130*163mm | HPCR |
QSZ13-C550-II | 1900r/min | 410KW | 2060N.m | 130*163mm | HPCR |
QSZ13-C575-II | 1900r/min | 429KW | 2155N.m | 130*163mm | HPCR |
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General Infomation of DCEC QSZ13-C380-III Industrial Engine | |||||
Engine Model | QSZ13-C380-III | Fire Order | 1-5-3-6-2-4 | ||
Curve&Datasheet | FR20453 | Displacement | 13.0L | ||
Compression Ratio | 17:1 | Bore*Storke | 130*163mm | ||
No. Of Cylinders | 6 Cylinders | Packing Size(L*W*H) | N/A | ||
Fuel System | HPCR | Configuration | D0C3005CX03 | ||
Aspiration | Turbocharged & Charge Air Cooled | Rated Power | 286 kW @ 1900 r/min 380 HP @ 1900 r/min | ||
CPL Code Revision | 3790 | Peak Torque | 1900N.m @ 1100r/min-1500r/min | ||
Installation Data of DCEC Cummins QSZ13-C380-III Industrial Engine | |||||
Low Idle Speed | 700 ± 50r/min | ||||
Max. No Load Governed Speed | 2050r/min | ||||
Max. Overspeed Capability | 2625r/min | ||||
Max. Altitude For Continuous Operation | 5200m | ||||
Max. Torque Available At 700 r/min | 1200N.m | ||||
Approximate Engine Weight – Dry | 1245kg | ||||
Approximate Engine Weight – Wet | 1310kg | ||||
Center Of Gravity From Front Face Of Block | 519mm | ||||
Center Of Gravity Above Crankshaft Centerline | 201mm | ||||
Rotation Inertia Of Complete Engine (Without Flywheel) | 1.48kg.m2 | ||||
Max. Static Mounting Surface Bending Moment Rear Face Of Block | 1356N.m | ||||
Max. Static Bending Moment Of FAN | 21N.m | ||||
Max. Allowable Weight On Engine Support(+12g/-10g Overload) | 1500kg | ||||
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Engine Performance Data Rated Power of DCEC QSZ13-C380-III Industrial Engine | |||||
Rated Power | Rated Power | ||||
Engine Speed | 1900r/min | 1200r/min | Exhaust Gas Flow | 38.0kg/min | 16.9kg/min |
Gross Power Output | 286KW | 239KW | Air to Fuel Ratio | 31.8 | 20.7 |
Torque | 1440N.m | 1900N.m | Heat Rejection to Ambient | 11kW | 10kW |
Brake Mean EffectivePressure | 1392kPa | 1836kPa | Heat Rejection to JacketCoolant | 148kW | 109kW |
Piston Speed | 10.32m/s | 6.52m/s | Heat Rejection to Exhaust | 270kW | 143kW |
Friction Horsepower | 50kW | 20kW | Heat Rejection to Fuel | 4.35kW | 2.92kW |
Coolant Flow | 504l/min | 331l/min | Heat Rejection to Aftercooler | 75kW | 24kW |
Fuel Consumption | 69.5kg/h | 46.6kg/h | TurbochargerCompressor Outlet | 221kPa | 109kPa |
Intake Air Flow | 31.2m3/min | 13.6m3/min | Charge Air Flow | 36.8kg/min | 16.1kg/min |
Exhaust Gas Temp – DryStack | 465℃ | 559℃ | TurbochargerCompressor Outlet | 183℃ | 127℃ |
Performance Data of DCEC QSZ13-C380-III Industrial Engine | ||
Air Induction System | Whole Air Intake Pipe Size (Recommendatory) | 200mm |
Charge Air Cooler Pipe Size(Recommendatory) | 115mm | |
Max. Temperature Rise Between Ambient Air And Engine Air Inlet | 11.1℃ | |
Max. Temp. Rise Between Engine Air Intake And Intake Manifold | 30℃ | |
Max. Intake Manifold Temperature (Unable To Result In Performance Loss At Sea Level) | 60℃ | |
Max. Intake Manifold Temperature For Engine Protection | 85℃ | |
Max. Intake Air Restriction (Heavy Duty Air Cleaner)—Clean Filter | 3.2kPa | |
Max. Intake Air Restriction (Heavy Duty Air Cleaner)—Dirty Filter | 6.2kPa | |
Max. Allowable Pressure Drop Across Charge Air Cooler and OEM CAC Piping (CACDP) | 13kPa | |
Exhaust System | Max. Back Pressure Imposed by Complete Exhaust System | 13kPa |
Max. Allowable Static Bending Moment at Exhaust Outlet Flange | 19N.m | |
Exhaust Pipe Size (Recommendatory) | 130mm | |
Lubrication System | Oil Pressure @ Idle – Minimum | 89.6kPa |
Typical Oil Pressure Range – Warm Engine | 207-300kPa | |
Total System Capacity (Standard Pan) | 45.42L | |
Max. Lube Oil Flow to All Accessories | 7.57L/min | |
Cooling System | Coolant Capacity (Engine Only) | 23.1L |
Engine Coolant Circuit Thermostat Opening Temperature | 82℃ | |
Engine Coolant Circuit Thermostat Fully Open Temperature | 94℃ | |
Max. Coolant Temperature – Engine Out | 102℃ | |
Min. Operating Block Coolant Temperature | 71℃ | |
Max. Coolant Temperature for Engine Protection Controls | 107℃ | |
Max. Coolant Pressure(exclusive of Pressure Cap; Closed Thermostat at Maximum No Load Speed) | 407kPa | |
Min. Pressure Cap Rating at Sea Level | 103kPa | |
Max. Coolant Friction Head External to Engine | 75kPa | |
Max. Deaeration Time | 25min | |
Min. Fill Rate (Low Level Alarm Required for Most Engines) | 19L/min | |
Max. Coolant Expansion Space (% Total System Capacity) | 10% | |
Min. Coolant Expansion Space (% Total System Capacity) | 6% | |
Fuel System | Max. Allowable Restriction(OEM Point .Clean Filter) | 13.5kPa |
Max. Fuel Drain Restriction (Total Head) Before (or Without) Check Valve | 27kPa | |
Min. Fuel Tank Venting Requirement | 0.2L/s | |
Max. Fuel Inlet Temperature | 71℃ | |
Max. Heat Rejection to Return Fuel | 5.36kW | |
Max. Design Fuel Flow | 204kg/h | |
Electrical System | System Voltage | 24V |
Min. Battery Capacity-cold Soak at -18 C (0 F) —Engine Only Cold Cranking Amperes | 900CCA | |
Min. Battery Capacity-cold Soak at -18 C (1 F) —Engine Only Reserve Capacity | 270min | |
Cold Start Capability | Min. Ambient Temperature for Unaided Cold Start | 15℃ |
Min. Ambient Temperature for Aided Cold Start (Intake Air Heater) | 30℃ | |
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Scopes of Supply of DCEC QSZ13-C380-III Industrial Engine | ||||
Fuel System | 1. Fuel Transfer Pump | Exhuast System | 1. Exhuast Manifold | |
2. High-Pressure Fuel Pump | 2. Turbocharger | |||
3. Fuel Filter | 3. Exhuast Elbow | |||
Air Intake System | 1. Air Intake Manifold | Starting System | 1. Starter Motor | |
2. Water-Air Intercooler | 2. Starter Rely | |||
Cooling System | 1. Water Pump | Power Output System | 1. Flywheel | |
2. Engine Fan | 2. Standard Flywheel Housing | |||
3. Standard Radiator | 3. N/A | |||
Lubricating System | 1. Oil Pump | Charging System | 1. Charging Alternator | |
2. Oil Filter | 2. N/A | |||
Engine Shut-Down System | 1. Engine Fuel Shut-Off Solenoidr | Engine Mounting System | 1. Engine Mouting Bracket | |
Engine Auiliary Accessories | 1. Air Compressor | |||
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Optional Accessories of DCEC QSZ13-C380-III Industrial Engine | ||||
Air Intake System | 1. Air Intake Pre-Heater | Exhuast System | 1. Muffler & Bellows | |
2. Air Intake Shut-Off Valve | 2. Flame Trap | |||
3. Air Filter | 3. Spark Arrestor Type Muffler & Bellows | |||
4. Air Intake Pre-Filter | 4. DPF System | |||
5. Air Filter Alarm System | 5. N/A | |||
Fuel System | 1. Coarse Filter | Lubricating System | 1. Oil Pre-Heater. | |
2. Fuel Pre-Heater | 2. N/A | |||
Starting System | 1. Manual Magnetic Dc Contactor | Cooling System | 1. Silent Type Radiator | |
2. Dual Ears Flywheel Housing | 2. Plateau Radiator | |||
3. Spring Starter Motor | 3. Salt-Spray Resistant Radiator | |||
4. Air Starter Motor | 4. Coolant Pre-Heater | |||
5. Hydraulic Starter Motor | 5. Jacket Water Heater | |||
6. Manual Magnetic Dc Contactor | 6. N/A | |||
Engine Auiliary Accessories | 1. Hydraulic Oil Pump | Control System | 1. Can Add Engine Monitoring System, Contro System With Wiring Harness. | |
2. Air Conditioner Compressor | 2. Can Add Self-Protection System that Integrated with Alarm System. | |||
Power Output System | 1. Clutch | Engine Mounting System | 1. Shock Absorber Pad | |
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Modifiable Components of DCEC QSZ13-C380-III Industrial Engine | ||||
Air Intake System | 1. Installation Position of Air Filter | Charging System | 1. 12V charging Alternator for 12v Electric System | |
2. Upgrade to Heavy-Duty Type Air Fitler | 2. Explosion-Proof Charging Alternator | |||
3. N/A | 3. Upgrading to Specified Brand and Speicifications of Charging Alternator | |||
Exhuast System | 1. Water-Cooled Turbocharger | Lubricating System | 1. Oil Pan Position | |
2. Water-Cooled Exhuast Manifold | 2. Number of Dipstick | |||
3. Can Modify Installation Position And Direction Of Turbocharger | 3. Position of Dipstick Can Choose from 6 Positions | |||
4. N/A | 4. Can Modify Oil Filter to be Remote Installation | |||
Engine Shut-Down System | 1. 12V Solenoid for 12V Electric System | Starting System | 1. Upgrading to Specified Brand and Speicifications of Starter Motor | |
2. Explosion-Proof Solenoid | 2. 12V Starter Motor for 12v Electric System | |||
Fuel System | 1. Upgrade to Fuel Fitler that Integrated with Fuel Transfer Pump and Fuel Pre-Hearter | Engine Auiliary Accessories | 1. All of auxiliary System can Choose Specified Brands and Specifications. | |
2. N/A | 2. Additional Auxiliary Systems Can be Added for Special Applications. | |||
Cooling System | 1. Can Modify Engine fan Into Blower Fan or Suction Fan | Power Output System | 1. Can Modify Size of Flywheel Housing and Flywheel. | |
2. Can Modify Central Position of Engine Cooling Fan | 2. Dual-Ear Flywheel Housing (For Twin-Starter System) | |||
3. Can Choose Type of Engine Fan From Mechanical Type or Electric Type | 3. Some of Models can Modify Flywheel Housing Into PTO Integrated Type. | |||
4. N/A | 4. Engine Have Connecting Port of PTOs, That Able to Provide Power Output. | |||
Engine Mounting System | 1. Can Modify Engine Mouting Bracket. | |||
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Engine Sale Manual

Installation Drawing

Installation Manual

Operation Manual

Engine Parts Catalogue
