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QSK50-P1675 Pump Engine

CCEC QSK50-P1675 (1800 RPM) Pump Engine is V type 16-cylinder, 50.3 liters four-strokes engine with 159 mm (6.26 in) bore and 159 mm (6.26 in) stroke.

QSK50-P1675 Pump Engine equipped with CCEC Modular Common Rail Fuel System, comes with turbocharger and Water-Air intercooler, with a EURO II post-processor. The Governed power at 1800 RPM of CCEC QSK50-P1675 Pump Engine is 1675 HP (1249 kW). The maximum torque of the engine at 1800 RPM is 6626 N.m.

As part of EMAC, ConeMac provides pump 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 CCEC QSK50-P1675 Pump 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

Basic Introduction of CCEC QSK50-P1675 Pump Engine

Engine Model:QSK50-P1675
Engine Type:V-16 Cylinder 4-Stroke 4-Valve
Displacement:50.3 L
Rated Speed:1800 RPM
Rated Power / Speed:1249 kW @ 1800 RPM
Aspiration Method:2-Stg Turbocharged and Aftercooled
Emission Standard:U.S. EPA Tier 2
Bore * Stroke:159 mm * 159 mm
Packing Size (L * W * H):2857 mm * 1415 mm * 1766 mm
Wet Weight:6717 kg
Lead Time:15-30 Working Days
Payment Terms:T/T ,L/C

Coming Soon

Coming Soon

Engine Model

Advertised power

Peak Torque

Curve & Datasheet

Compression Ratio

Fuel System

QSK50-P14001044 kW @ 1800 RPM4705 lb-ft (6379 N-m) @ 1300 RPMFR 679515.0 : 1Cummins MCRS
QSK50-P15001118 kW @ 1800 RPM4846 lb-ft (6570 N-m) @ 1400 RPMFR 679015.0 : 1Cummins MCRS
QSK50-P16001193 kW @ 1800 RPM5041 lb-ft (6835 N-m) @ 1500 RPMFR 678215.0 : 1Cummins MCRS
QSK50-P16751249 kW @ 1800 RPM5455 lb-ft (7396 N-m) @ 1500 RPMFR 679415.0 : 1Cummins MCRS
QSK50-P25001864 kW @ 1900 RPM7081 lb-ft (9601 N-m) @ 1500 RPMFR 689015.0 : 1Cummins MCRS
——END——

General Infomation of CCEC  QSK50-P1675  Pump Engine

Engine ModelQSK50-P1675CPL Code3905
Curve & DatasheetFR6794Rated Power1,675 HP (1,249 kW) @ 1800 RPM
Compression Ratio15 : 1Torque Peak4,887 lb-ft (6,626 N-m) @ 1800 RPM
Noise Emissions Top SideN/ARevision29-Mar-2019
Noise Emissions Right Side105 dBaDisplacement3,067 in³ ( 50.3 L )
Noise Emissions Left Side105 dBaFuel SystemCummins MCRS
Noise Emissions Front Side103 dBaMaximum low idle speed1,400 RPM
Emission CertificationNon-certifiedMinimum low idle speed600 RPM
Aspiration2-Stg Turbocharged and AftercooledMinimum engine speed for full load sustained operation1,700 RPM
ConfigurationD283038CX03Maximum continuous powerN/A
Maximum overspeed capabilityN/AMaximum continuous speedN/A

 

Torque OutputPower OutputFuel Consumption
RPMlb-ftN-mRPMHPkWRPMlb/hp-hrg/kW-hr
600 RPM2225 lb-ft3017 N-m600 RPM254 HP189 kW1500 RPM0.344 lb/hp-hr209 g/kW-hr
800 RPM2700 lb-ft3661 N-m800 RPM411 HP306 kW1600 RPM0.335 lb/hp-hr204 g/kW-hr
1000 RPM3100 lb-ft4203 N-m1000 RPM590 HP440 kW1700 RPM0.338 lb/hp-hr206 g/kW-hr
1200 RPM4095 lb-ft5552 N-m1200 RPM936 HP698 kW1800 RPM0.342 lb/hp-hr208 g/kW-hr
1425 RPM5282 lb-ft7161 N-m1425 RPM1433 HP1069 kW
1500 RPM5455 lb-ft7396 N-m1500 RPM1558 HP1162 kW
1600 RPM5430 lb-ft9362 N-m1600 RPM1654 HP1233 kW
1700 RPM5154 lb-ft6988 N-m1700 RPM1668 HP1244 kW
1800 RPM4887 lb-ft6626 N-m1800 RPM1675 HP1249 kW

General Infomation of CCEC  QSK50-C1675  Industrial Engine

Top Side102.6 dBaRight Side101.1 dBa
Left Side99.7 dBaFront Side98.5 dBa
Exhaust107.1 dBa
—END—

Engine Performance Data CCEC QSK50-P1675 Pump Engine

Governed PowerPeak Torque
Engine Speed1800 RPM1500 RPM
Output Power1675 HP1249 kW1558 HP1162 kW
Torque4887 lb-ft6626 N-m5455 lb-ft7396 N-m
Friction Horsepower221 HP165 kW160 HP119 kW
Intake Manifold Pressure69 in-Hg233 kPa64 in-Hg216 kPa
Turbo Comp. Outlet Pressure70 in-Hg236 kPa65in-Hg219 kPa
Turbo Comp. Outlet Temperature388 deg F198 deg C370 deg F188 deg C
Inlet Air Flow4111 ft /min1940 L/s3458 ft /min1632 L/s
Exhaust Gas Flow9149 ft /min4318 L/s7827 ft /min3694 L/s
Exhaust Gas Temperature757 deg F403 deg C847 deg F453 deg C
Heat Rejection to Coolant5232 BTU / min92 kW4777 BTU / min84 kW
Heat Rejection to Ambient55278 BTU / min972 kW53060 BTU / min933 kW
Heat Rejection to Exhaust18540 BTU / min326 kW14843 BTU / min261 kW
—END—

System Technical Data of CCEC QSK50-P1675 Pump Engine

Intake Air SystemMaximum allowable air temperature rise over ambient at Intake Manifold (Naturally
Aspirated Engines) or Turbo Compressor inlet (Turbo-charged Engines): (This
parameter impacts emissions, LAT and/or altitude capability)
20 delta deg F11.1 delta deg C
Cooling SystemCooling System Type2 Pump-2 Loop
Exhaust SyetemMaximum exhaust back restriction2 in-Hg7 kPa
Recommended exhaust piping size (inner diameter):7.79  in198 mm
Lubrication SystemMinimum low idle speed29 psi200 kPa
Advertised speed83 psi570 kPa
Fuel SystemFuel cooling requirements (with diesel fuel)
Maximum heat rejection to return fuel at max. coolant and inlet fuel temperature:367 BTU/min6 Kw
fuel return flow rate of650 lb/hr295 kg/hr
fuel return temperature prior to cooler:180 deg F82 deg C
Maximum supply fuel flow1254 lb/hr569 kg/hr
Maximum return fuel flow:650 lb/hr295 kg/hr
Maximum fuel inlet pressure:3 psi21 kPa
Cranking System (Cold Starting Capability)Unaided Cold Start Minimum cranking speed150 RPM
Minimum ambient temperature10 deg F-12 deg C
Cranking torque at minimum unaided cold start temperatureNA lb-ftNA N-m
Aided Cold Start Minimum ambient temperature with Grid Heater only-26 deg F-32 deg C
—END—

Scopes of Supply of CCEC QSK50-P1675 Pump 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
——END——

Optional Accessories of CCEC QSK50-P1675 Pump 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
——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

Scopes of Supply of CCEC QSK50-P1675 Pump 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
——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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