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DCEC QSM11-C350B Industrial Engine

XCEC QSM11-C350B Industrial engine is a 6-cylinders in line, 10.8 liter four-strokes engine with 125mm bore and 147mm stroke. Equipped with Electrically Control High-pressure Common Rail, engine comes with turbocharger and Air- Air Intercooler. The prime power at 2000RPM of XCEC QSM11-C350B Industrial engine is 350HP.

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.

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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.
3.Compared with the same type of engine, the torque reserve coefficient is larger and the power is stronger, which can meet various complex working conditions.
4.Turbocharger with wastegate valve, effectively improving engine power reserve and transient response.
5.Better environmental adaptability After a large number of severe environmental tests such as plateaus, high heat, high humidity, and extreme cold, it can easily cope with various extreme working conditions.

Technical Specifications

Basic Introduction of XCEC QSM11-C350B Industrial Engine

Engine Model:QSM11-C350B
Engine Type:6 Cylinders, in Line
Displacement:10.8 L
Rated Speed:2000 RPM
Aspiration Method:Turbocharged&Air-Air Intercooler
Emission Standard:Euro stage III
Bore*Storke:N/A
Packing Size(L*W*H):N/A
Weight , Net Dry:N/A
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C
CCEC-Industrial-Engine.620px350px
 

Engine Model

Engine Speed

Output Power

Torque

Compression Ratio

Fuel System

QSM11-C2902100 RPM216 kW983 N.m16.3:1Celect Electronic
QSM11-C3002100 RPM224 kW1017 N.m16.3:1Celect Electronic
QSM11-C3152100 RPM235 kW1068 N.m16.3:1Celect Electronic
QSM11-C3352100 RPM250 kW1036 N.m16.3:1Celect Electronic
QSM11-C3401800 RPM254 kW1345 N.m16.3:1Celect Electronic
QSM11-C350A2100 RPM261 kW1186 N.m16.3:1Celect Electronic
QSM11-C350B2000 RPM261 kW1246 N.m16.3:1Celect Electronic
QSM11-C360A1800 RPM268 kW1424 N.m16.3:1Celect Electronic
QSM11-C360B2100 RPM268 kW1220 N.m16.3:1Celect Electronic
QSM11-C3752100 RPM280 kW1272 N.m16.3:1Celect Electronic
QSM11-C4002100 RPM298 kW1356 N.m16.3:1Celect Electronic
——END——

 

General Infomation of XCEX QSM11-C350B Industrial Engine

Engine ModelQSM11-C350BEmission StandardEuro III
Curve&DatasheetFR20019Displacement10.8 L
Compression Ratio16.3:1Packing Size(L*W*H)N/A
No. Of Cylinders6 Cylinders, in LineWet WeightN/A
Fuel SystemCelect ElectronicCPL Code Revision8544
AspirationTurbocharged&Air-Air IntercoolerConfigurationD353020CX03
Rated Power350 HP @ 2000 RPMPeak Torque1830 N.m @ 1400 RPM

Performance Data of XCEX QSM11-C350B Industrial Engine

Max. Low Idle Speed1200 RPM
Min. Low Idle Speed600 RPM
Min. Engine Speed for Full Load Sustained Operation1600 RPM

Noise Emissions Data of XCEX QSM11-C350B Industrial Engine

Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Top98.2 dBa
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Right Side101.0 dBa
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Left Side100.9 dBa
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Front101.5 dBa
Estimated Free Field Sound Pressure Level At 15 M (50 Ft.) And Full-Load Governed Speed(Excludes Noise From Intake, Exhaust, Cooling System And Driven Components)—Rear121.5 dBa
——END——

Performance Data Rated Power of XCEX QSM11-C350B Industrial Engine

Rated PowerMax. PowerTorque Peak
Engine Speed2000 RPM1800 RPM1400 RPM
Output Power350 HP ,261 kW372 HP, 277 kW360 HP, 268 kW
Torque919 lb-ft ,1,246 N.m1,086 lb-ft ,1,472 N.m1,350 lb-ft ,1,830 N.m
Friction Horsepower56 HP ,42 kW45 HP,33 kW28 HP, 21 kW
Intake Manifold Pressure51 in-Hg, 171 kPa52 in-Hg ,175 kPa52 in-Hg, 177 kPa
Turbo Comp. Outlet Pressure54 in-Hg ,182 kPa55 in-Hg ,184 kPa54 in-Hg, 182 kPa
Turbo Comp. Outlet Temperature329 deg F, 165 deg C330 deg F ,166 deg C347 deg F, 175 deg C
Inlet Air Flow900 ft3/min, 425 L/s837 ft3/min, 395 L/s682 ft3/min ,322 L/s
Charge Air Flow66 lb/min ,30 kg/min61 lb/min ,28 kg/min50 lb/min ,22 kg/min
Exhaust Gas Flow2,317 ft3/min, 1,094 L/s2,251 ft3/min ,1,062 L/s1,968 ft3/min ,929 L/s
Exhaust Gas Temperature955 deg F, 513 deg C992 deg F ,533 deg C1,112 deg F,600 deg C
Max. Fuel Flow to Pump433 lb/hr ,196 kg/hr364 lb/hr ,165 kg/hr256 lb/hr ,116 kg/hr
Heat Rejection to Coolant5,898 BTU/min ,103.71 kW6,060 BTU/min ,106.56 kW5,906 BTU/min, 103.85 kW
Heat Rejection to Fuel233 BTU/min ,4.1 kW235 BTU/min ,4.13 kW234 BTU/min ,4.11 kW
Heat Rejection to Ambient1,424 BTU/min, 25.04 kW1,515 BTU/min, 26.64 kW1,401 BTU/min, 24.64 kW
Heat Rejection to Exhaust15,581 BTU/min ,273.98 kW14,824 BTU/min ,260.67 kW13,545 BTU/min ,238.18 kW
Steady State Smoke0.87 Bosch0.6 Bosch0.33 Bosch

Performance Curve-XCEC-Cummins-QSM11-350B-Industrial-Engine

 

System Technical Data of XCEX QSM11-C350B 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) Ambient140 deg F , 60 deg C
Max. Allowable Pressure Drop Across Charge Air Cooler And OEM CAC Piping (Impd)3.1 in-Hg /10 kPa
Max. Intake Manifold Temperature Differential (Ambient To Imt) (Imtd)63 deg F , 35
Intake Manifold Temperature For Fan-On140 deg F , 60 deg C
Max. Coolant Temperature For Engine Protection Controls218 deg F , 103 deg C
Max. Coolant Operating Temperature At Engine Outlet (Max. Top Tank Temp)215 deg F , 102 deg C
Exhaust SystemMax. Exhaust Back Pressure:3 in-Hg /10.1 kPa
Recommended Exhaust Piping Size (Inner Diameter)5in-Hg/127 mm
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 Temperature250 BTU/min , 4.4 kW
Max. Heat Rejection To Return Fuel At Max. Coolant And Inlet Fuel Temperature – Fuel Return Flow Rate Of558 lb/hr , 253 kg/hr
Max. Heat Rejection To Return Fuel At Max. Coolant And Inlet Fuel Temperature – Fuel Return Temperature Prior To Cooler200 deg F , 93 deg C
Max. Supply Fuel Flow572 lb/hr , 259 kg/hr
Max. Return Fuel Flow558 lb/hr , 253 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 Start10 deg F , -12.2 deg 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-10 deg F , -23 deg C
Aided Cold Start – Min. Ambient Temperature With Ether Only-10 deg F , -23 deg C
Aided Cold Start – Min. Ambient Temperature With Coolant And Lube Heater Only0 deg F , -18 deg C
Cold Starting Aids AvailableEther, Intake Manifold Heater, Block Heater,                  Oil Pan Heater
——END——

 

Scopes of Supply of XCEX QSM11-C350B Industrial Engine

Cooling System1. Water Pump        Exhuast System1. Exhuast Manifold
2. Engine Fan2. Turbocharger
3. Standard Radiator3. Exhuast Elbow
Starting System1. Starter Motor        Fuel System1. Common Rail Fuel System
2. Starter Rely2. Fuel Filter
Lubricating System1. Oil Pump        Power Output System1. Flywheel
2. Oil Filter2. Standard Flywheel Housing
Air Intake System1. Air Intake Manifold        Charging System1. Charging Alternator
Engine Mounting System1. Engine Mouting Bracket        Engine Auiliary Accessories1. Air Compressor
Control System1. Ecu & Sensors        
——END——

 

Optional Accessories of XCEX QSM11-C350B Industrial Engine

Air Intake System1. Air Intake Pre-Heater        Exhuast System1. Muffler & Bellows
2. Air Intake Shut-Off Valve2. Flame Trap
3. Air Filter3. Spark Arrestor Type Muffler & Bellows
4. Air Intake Pre-Filter 4. Dpf System
5. Air Filter Alarm System5. 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
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. Remote Starting Function6. N/A
7. Lock Protection Function Of Starter Motor7. N/A
8. Manual Magnetic Dc Contactor8. N/A
Fuel System1. Coarse FilterLubricating System1. Oil Pre-Heater
Power Output System1. ClutchEngine Mounting System1. Shock Absorber Pad
——END——

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: Conemac.cn

 

Modifiable components of XCEX QSM11-C350B Industrial Engine

Exhuast System        Charging System1. 12V Charging Alternator For 12V Electric System
1. Can Modify Installation Position And Direction Of Turbocharger2. Explosion-Proof Charging Alternator
2. Water-Cooled Turbocharger3. Upgrading To Specified Brand And Speicifications Of Charging Alternator
Power Output System1. Can Modify Size Of Flywheel Housing And FlywheelLubricating System1. Oil Pan Position
2. Dual-Ear Flywheel Housing (For Twin-Starter System)2. Number Of Dipstick
3. Some Of Models Can Modify Flywheel Housing Into Pto Integrated Type3. Position Of Dipstick Can Choose From 6 Positions
4. Engine Have Connecting Port Of Ptos, That Able To Provide Power Output4. Can Modify Oil Filter To Be Remote Installation
Cooling System1. Can Modify Engine Fan Into Blower Fan Or Suction FanEngine Auiliary Accessories1. All Of Auxiliary System Can Choose Specified Brands And Specifications
2. Can Modify Central Position Of Engine Cooling Fan2. Additional Auxiliary Systems Can Be Added For Special Applications
3. Can Choose Type Of Engine Fan From Mechanical Type Or Electric Type3. N/A
Fuel System1. Upgrade To Fuel Fitler That Integrated With Fuel Transfer Pump And Fuel Pre-HearterEngine Mounting System1. Can Modify Engine Mouting Bracket
Control System1. Ecu Can Setting To Different Control Mode, Including Can Communication, Analogue Control, Isc1,Isc2,Isc3 Speed Conrol Mode Etc
——END——

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

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Sales Team


Generator Engine - Mr. Haden Wu

Marine Engine - Mrs. Hailey Tang

Automotive Engine - Mr. Wells Luo

Industrial Engine - Mrs. Luna Fu

Pump Engine - Miss. Zora Zhou

Engine Parts-Miss. Nora

Sales Director - Mr. Jasper Lee      

Service Team


Technical Service - Mr. Vin Hu

Customer Service - Mrs. Wendy Fu

Contact EMAC Now!

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