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XCEC QSM11-290 Industrial Engine

Advantages of QSM11 Industrial Engine

1. Electronic control technology effectively solves the problems of engine running, loading and turning, white smoke, etc.; at the same time, the three-stage fuel filter is used to better protect the engine fuel system, and systematically improve the reliability and durability of the engine
2. The integrated design of “one piece with multiple functions” makes the number of parts and components less than about 25% less than that of the same type of engine, fewer connections, and higher engine reliability. The main bearing area is about 30% than that of the same type of engine, which can guarantee the engineering The machine still has a long working life under high-load working conditions.

Introduction of QSM11-290

Engine Model:QSM11-290
Engine Type:6 Cylinders, in Line
Displacement:10.8 L
Rated Speed:2100 rpm
Aspiration Method:T & C
Emission Standard:Euro III
Fuel Consumption:N/A
Packing Size(L*W*H):N/A
Wet Weight:N/A
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C
Engine ModelEngine SpeedOutput PowerTorqueCompression RatioFuel System
QSM11-2902100rpm216kW983N.m16.3:1Celect Electronic
QSM11-3002100rmp224 kW1017N.m16.3:1Celect Electronic
QSM11-3152100rmp235 kW1068N.m16.3:1Celect Electronic
QSM11-3352100rpm250kW1036N.m16.3:1Celect Electronic
QSM11-3401800rmp254 kW1345N.m16.3:1Celect Electronic
QSM11-350A2100rmp261 kW1186N.m16.3:1Celect Electronic
QSM11-350B2000rpm261kW1246N.m16.3:1Celect Electronic
QSM11-360A1800rmp268 kW1424N.m16.3:1Celect Electronic
QSM11-360B2100rmp268 kW1220N.m16.3:1Celect Electronic
QSM11-3752100rpm280kW1272N.m16.3:1Celect Electronic
QSM11-4002100rmp298 kW1356N.m16.3:1Celect Electronic


Performance Data Rated Power of XCEC QSM11-290 Industrial Engine

Rated PowerMax. PowerTorque Peak
Engine Speed2100rmp1800rmp1400rmp
Output Power290 HP,216 kW320 HP,239 kW291 HP,217 kW
Torque725 lb-ft,983N.m934 lb-ft,1,266 N.m1,090 lb-ft,1,478 N.m
Friction Horsepower61 HP,46 kW45 HP,33 kW28 HP,21 kW
Intake Manifold Pressure43 in-Hg,147 kPa46 in-Hg,155 kPa47 in-Hg,159 kPa
Turbo Comp. Outlet Pressure47 in-Hg,159 kPa49 in-Hg,164 kPa49 in-Hg,164 kPa
Turbo Comp. Outlet Temperature302 deg F,150 deg C309 deg F,154 deg C322 deg F,161 deg C
Inlet Air Flow856 ft3/min,404 L/s779 ft3/min,368 L/s642 ft3/min,303 L/s
Charge Air Flow62 lb/min,28 kg/min56 lb/min,25 kg/min47 lb/min 21,kg/min
Exhaust Gas Flow2,018 ft3/min,952 L/s1,934 ft3/min,913 L/s1,754 ft3/min,828 L/s
Exhaust Gas Temperature844 deg F,451 deg C909 deg F,487 deg C1,042 deg F,561 deg C
Max. Fuel Flow to Pump430 lb/hr,195 kg/hr360 lb/hr,163 kg/hr253 lb/hr,115 kg/hr
Heat Rejection to Coolant5,034 BTU/min,88.52 kW5,050 BTU/min,88.8 kW5,160 BTU/min,90.73 kW
Heat Rejection to Fuel222 BTU/min,3.9 kW168 BTU/min,2.95 kW90 BTU/min,1.58 kW
Heat Rejection to Ambient1,129 BTU/min,19.85 kW1,214 BTU/min,21.35 kW1,208 BTU/min,21.24 kW
Heat Rejection to Exhaust12,280 BTU/min,215.93 kW12,240 BTU/min,215.23 kW12,560 BTU/min,220.86 kW
Steady State Smoke0.97 Bosch0.57 Bosch0.23 Bosch




System Technical Data of XCEC QSM11-290 Industrial Engine

Intake Air SystemMax. Allowable Air Temperature Rise Over Ambient At Intake Manifold
(Naturally Aspirated Engines) Or Turbo Compressor Inlet (Turbo-Charged Engines)
30°F , 16.7℃
Charge Air Cooling SystemMax. Intake Manifold Temperature At 25 Deg C (77 F) Ambient140deg F , 60deg C
Max. Allowable Pressure Drop Across Charge Air Cooler And OEM CAC Piping (Impd)4in-Hg /14 kPa
Max. Intake Manifold Temperature Differential (Ambient To Imt) (Imtd)63deg F , 35℃
Intake Manifold Temperature For Fan-On140deg F , 60deg C
Max. Coolant Temperature For Engine Protection Controls223deg F , 106deg C
Max. Coolant Operating Temperature At Engine Outlet (Max. Top Tank Temp)220deg F , 104deg C
Exhaust SystemMax. Exhaust Back Pressure:3in-Hg /10.1 kPa
Recommended Exhaust Piping Size (Inner Diameter)5in/127mm
Lubrication SystemNominal Operating Oil Pressure – Min. Low Idle15 psi , 103 kPa
Nominal Operating Oil Pressure – Max. Rated Speed35 psi , 241 kPa
Min. Engine Oil Pressure For Engine Protection Devices – Min. Low Idle10 psi , 69 kPa
Fuel SystemMax. Heat Rejection To Return Fuel At Max. Coolant And Inlet Fuel Temperature260 BTU/min , 4.57 kW
Max. Heat Rejection To Return Fuel At Max. Coolant And Inlet Fuel Temperature – Fuel Return Flow Rate Of572 lb/hr , 259 kg/hr
Max. Heat Rejection To Return Fuel At Max. Coolant And Inlet Fuel Temperature – Fuel Return Temperature Prior To Cooler212deg F , 100deg C
Max. Supply Fuel Flow591 lb/hr , 268 kg/hr
Max. Return Fuel Flow572 lb/hr , 259 kg/hr
Max. Fuel Inlet Pressure10 psi , 69 kPa
Cold Starting SystemUnaided Cold Start – Min. Cranking Speed110 rpm
Unaided Cold Start – Min. Ambient Temperature For Unaided Cold Start10deg F , -12.2deg C
Unaided Cold Start – Cranking Torque At Min. Unaided Cold Start Temperature215 lb-ft , 292 N.m
Aided Cold Start – Min. Ambient Temperature With Grid Heater Only-10deg F , -23deg C
Aided Cold Start – Min. Ambient Temperature With Ether Only-10deg F , -23deg C
Aided Cold Start – Min. Ambient Temperature With Coolant And Lube Heater Only0deg F , -18deg C
Cold Starting Aids AvailableEther, Intake Manifold Heater, Block Heater,                  Oil Pan Heater


Scopes of Supply of XCECQSM11-290 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. Water-Air Intercooler2. 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 XCEC  QSM11-290 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


Modifiable Components of XCEC  QSM11-290 Industrial Engine

Air Intake System1. Installation Position of Air FilterCharging System1. 12V charging Alternator for 12v 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 TurbochargerLubricating System1. Oil Pan Position
2. Water-Cooled Exhuast Manifold2. 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. 12V Solenoid for 12V Electric SystemStarting System1. Upgrading to Specified Brand and Speicifications of Starter Motor
2. Explosion-Proof Solenoid2. 12V Starter Motor for 12v 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.


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