Engine Model: | QSNT-C500 |
Engine Type: | In-line, 6 Cylinder |
Displacement: | 14 L |
Rated Speed: | 2000 RPM |
Rated Power / Speed: | 373 kW @ 2000 RPM |
Aspiration Method: | Turbocharged and Charge Air Cooled |
Emission Standard: | STG IIIA, NRMM 3 |
Bore*Stroke: | 127 mm * 127 mm |
Packing Size(L*W*H): | N/A |
Weight, Net Dry: | N/A |
Lead Time: | 15-30 Working Days |
Payment Terms: | T/T, L/C |
Introduction
Chongqing Cummins Engine Co., Ltd. (CCEC) QSNT-C500 (2000 RPM) Industrial Engine is 6-cylinder inline, 14 liters four-strokes engine with 140 mm (5.5 in) bore and 152 mm (6.0 in) (5.98 in) stroke.
QSNT-C500 Industrial Engine equipped with CELECT Fuel System, comes with turbocharger and Air-Air intercooler, Engine Emissions Meets ECE R96H Stage IIIA. The rated power of the CCEC QSNT-C500 industrial engine is 500 HP (373 kW) at 2000 RPM, and the maximum torque of the engine at 1400 RPM in this mode is 2100 N.m (1549 lb.ft).
To achieve different output, CCEC QSNT 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.
We 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 QSNT-C500 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 DCEC, 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.
Engine Model: | Rated Power | Aspiration | Curve & Datasheet | Compression Ratio | Fuel System |
QSNT-C500 | 373 kW @ 2000 RPM | Turbocharged and Charge Air Cooled | FR11009 | 16.3 : 1 | CELECT |
General Infomation of CCEC QSNT-C500 Industrial Engine | |
Engine Model | QSNT-C500 |
Maxi. Rating | 373 kW @ 2000 RPM |
Curve & Datasheet | N/A |
Compression Ratio | 16.3 : 1 |
Type | N/A |
Fuel System | CELECT |
Aspiration | Turbocharged and Charge Air Cooled |
Packing Size(L*W*H) | N/A |
Configuration | D093669CX03 |
CPL Code Revision | 3966 |
Firing Order | 1-5-3-6-2-4 |
Standby Power | N/A |
Emission Standard | STG IIIA, NRMM 3 |
Peak Torque | 2100 N.m / 1400 RPM |
Displacement | 14.0 L |
Bore*Stroke | 127 mm × 127 mm |
Dry Weight (Fan Hub to Flywheel Engine) | N/A |
Wet Weight (Fan Hub to Flywheel Engine) | N/A |
Minimum Low Idle Speed | 700 RPM |
Maximum Low Idle Speed | 1200 RPM |
Engine Performance Data CCEC QSNT-C500 Industrial Engine | ||
Rated Point | Maximum Torque Point | |
Engine speed (RPM) | 2000 | 1400 |
Output power (kW) | 373 | 308 |
Torque (N·m) | 1781 | 2100 |
Friction Horsepower (kW) | 54 | 28 |
Intake Manifold Pressure (kPa) | 180 | 162 |
Turbo Comp. Outlet Pressure (kPa) | 193 | 169 |
Turbo Comp. Outlet Temperature (℃) | 186 | 161 |
Inlet air flow (l/s) | 525 | 328 |
Charge air flow (kg/h) | 2180 | 1580 |
Exhaust Gas Flow (kg/h) | 2260 | 1641 |
Exhaust gas temperature (℃) | 584 | 589 |
Heat Rejection to coolant (kW) | 150 | 115 |
Heat Rejection to Fuel (kW) | 8.86 | 2.49 |
Heat Rejection to Ambient (kW) | 37 | 35 |
Heat Rejection to Exhaust (kW) | 317 | 231 |
System Technical Data of CCEC QSNT-C500 Industrial Engine | ||
Exhaust System | Maximum Exhaust Back Pressure | 10 kPa |
Recommended Exhaust Piping Size (Inner Diameter) | 127 mm | |
Air Induction System | Maximum Intake Resistance For Light Duty Dry Air Filters— Clean Element | 17 ℃ |
Lubrication System | Nominal Operating Oil Pressure — Minimum Low Idle | 103 kPa |
Nominal Operating Oil Pressure — Maximum Rated Speed | 241-345 kPa | |
Minimum Engine Oil Pressure For Engine Protection Devices — Minimum Low Idle | 85 kPa | |
Cooling System | Maximum CAC Outlet delta Temperature (CAC dT) at an ambient of ≥ 25 deg C(77 degF) | 35 ℃ |
Maximum allowable pressure drop across charge air cooler and OEM CAC piping(IMPD) | 13.5 kPa | |
Intake manifold temperature for full Fan-ON | 60 ℃ | |
Maximum coolant temperature for engine protection controls | 107 ℃ | |
Maximum coolant operating temperature at engine outlet (max. top tank temp) | 100 ℃ |
Scopes of Supply of CCEC QSNT-C500 Industrial Engine | |
Fuel System | Fuel Transfer Pump |
High-Pressure Fuel Pump | |
Fuel Filter | |
Exhaust System | Exhaust Manifold |
Turbocharger | |
Exhaust Elbow | |
Air Intake System | Air Intake Manifold |
Starting System | Starter Motor |
Starter Rely | |
Cooling System | Water Pump |
Engine Fan | |
Standard Radiator | |
Power Output System | Flywheel |
Standard Flywheel Housing | |
Lubricating System | Oil Pump |
Oil Filter | |
Charging System | Charging Alternator |
Engine Shut-Down System | Engine Fuel Shut-Off Solenoid |
Engine Mounting System | Engine Mounting Bracket |
Engine Auxiliary Accessories | Air Compressor |
Optional Accessories of CCEC QSNT-C500 Industrial Engine | |
Air Intake System | Air Intake Pre-Heater |
Air Intake Shut-Off Valve | |
Air Filter | |
Air Intake Pre-Filter | |
Air Filter Alarm System | |
Exhaust System | Muffler & Bellows |
Flame Trap | |
Spark Arrestor Type Muffler & Bellows | |
Dpf System | |
Fuel System | Coarse Filter |
Fuel Pre-Heater | |
Lubricating System | Oil Pre-Heater |
Starting System | Manual Magnetic Dc Contactor |
Dual Ears Flywheel Housing | |
Spring Starter Motor | |
Air Starter Motor | |
Hydraulic Starter Motor | |
Manual Magnetic Dc Contactor | |
Cooling System | Silent Type Radiator |
Plateau Radiator | |
Salt-Spray Resistant Radiator | |
Coolant Pre-Heater | |
Jacket Water Heater | |
Engine Auxiliary Accessories | Hydraulic Oil Pump |
Air Conditioner Compressor | |
Control System | Option for Engine Monitoring System, Control System with Wiring Harness |
Option for Self-Protection System that Integrated with Alarm System | |
Power Output System | Clutch |
Engine Mounting System | Shock Absorber Pad |
Modifiable Components of CCEC QSNT-C500 Industrial Engine | |
Air Intake System | Installation Position of Air Filter |
Upgrade to Heavy-Duty Type Air Filter | |
Charging System | 12V Charging Alternator for 12v Electric System |
Explosion-Proof Charging Alternator | |
Upgrading to Specified Brand and Specifications of Charging Alternator | |
Exhaust System | Water-Cooled Exhaust Manifold |
Water-Cooled Turbocharger | |
Modify Option for Installation Position and Direction of Turbocharger | |
Lubricating System | Oil Pan Position |
Number of Dipstick | |
Position of Dipstick Can Choose from 6 Positions | |
Modify Option for Oil Filter to be Remote Installation | |
Engine Shut-Down System | 12V Solenoid for 12V Electric System |
Explosion-Proof Solenoid | |
Starting System | Upgrading to Specified Brand and Specifications of Starter Motor |
12V Starter Motor for 12V Electric System | |
Fuel System | Upgrade to Fuel Filter that Integrated with Fuel Transfer Pump and Fuel Pre-Heater |
Engine Auxiliary Accessories | All of Auxiliary System can Choose Specified Brands and Specifications |
Additional Auxiliary Systems Can be Added for Special Applications | |
Cooling System | Modify Option for Engine Fan Into Blower Fan or Suction Fan |
Modify Option Central Position of Engine Cooling Fan | |
Option for Type of Engine Fan From Mechanical Type or Electric | |
Power Output System | Modify Option for Size of Flywheel Housing and Flywheel |
Dual-Ear Flywheel Housing (For Twin-Starter System) | |
Some of Models can Modify Flywheel Housing Into PTO Integrated Type | |
Engine Have Connecting Port of PTOs, That Able to Provide Power Output | |
Engine Mounting System | Modify Option for Engine Mounting 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.