QSK50-C2500
After-Sale Service
1 Year or 1000 Hours
Compression-Ignition
Speed
Water-Cooled
Supercharged
Rotary
Diesel
Four-Stroke
V
12-Cylinder
Combustion Engine
Cummins Diesel Engine
Ccec Qsk50-C2500
100% Brand New
Provided
Guangzhou-China, Russia
1864 Kw @ 1900 Rpm
Turbocharged & Water-Air Intercooler
50.3 L
1 Unit
10-30days
Standard Wooden Packing
Cummins
Gu-Power Packing
6373 kg
Chongqing
Product Description
Original CCEC QSK50-C2500 Industrial Engine | ||||
Product Name | CCEC QSK50-C2500 Industrial Engine | |||
Product Number | CCEC QSK50-C2500 | |||
Applications | Construction/Agricultural/Mining and Quarrying/Industrial Pumps and Compressors/Marine/Transport and Heavy-duty Trucks/Oil and Gas Equipment | |||
Delivery | 7-15 working days | |||
Package | Neutral Packing/Gu-Power Package/As Customers' requests | |||
Warranty | 2 years or 2000hours |



Engine Model: | Rated Power | Aspiration | Curve & Datasheet | Compression Ratio | Fuel System |
QSK50-C1400 | 1044 kW @ 1800 RPM | Turbocharged & Water-Air Intercooler | FR 6795 | 15.0 : 1 | MCRS |
QSK50-C1500 | 1119 kW @ 1800 RPM | Turbocharged & Water-Air Intercooler | FR 6790 | 15.0 : 1 | MCRS |
QSK50-C1600 | 1193 kW @ 1800 RPM | Turbocharged & Water-Air Intercooler | FR 6782 | 15.0 : 1 | MCRS |
QSK50-C1675 | 1249 kW @ 1800 RPM | 2-Stg Turbocharged and Aftercooled | FR 6794 | 15.0 : 1 | MCRS |
QSK50-C2500 | 1864 kW @ 1900 RPM | Turbocharged & Water-Air Intercooler | FR 6890 | 15.0 : 1 | MCRS |
General Infomation of CCEC QSK50-C2500 Industrial Engine | |
Engine Model | QSK50-C2500 |
Maxi. Rating | 1864 kW @ 1900 RPM |
Curve & Datasheet | FR 6890 |
Compression Ratio | 15.0 : 1 |
Type | V-16 Cylinder, 4-Stroke, 4-Valve |
Fuel System | MCRS |
Aspiration | Turbocharged & Water-Air Intercooler |
Packing Size(L*W*H) | 2857 mm * 1415 mm * 1766 mm |
Configuration | D283038CX03 |
CPL Code Revision | 3728 |
Governed Power | 1864 kW @ 1900 RPM |
Emission Standard | U.S. EPA Tier 2 |
Peak Torque | 9601 N·m @ 1500 RPM |
Displacement | 50.3 L |
Bore*Stroke | 159 mm × 159 mm |
Minimum Low Idle Speed | 600 RPM |
Maximum Low Idle Speed | 1400 RPM |
Minimum speed for full load sustained operation | 1700 RPM |
Engine Sound Pressure Levels3 (Noise) - Top Side | 102.6 dBA |
Engine Sound Pressure Levels3 (Noise) - Right Side | 101.1 dBA |
Engine Sound Pressure Levels3 (Noise) - Left Side | 99.7 dBA |
Engine Sound Pressure Levels3 (Noise) - Right Side | 98.5 dBA |
Engine Sound Pressure Levels3 (Noise) - Exhaust | 107.1 dBA |
Maximum overspeed capability | 2250 RPM |
Mass moment of inertia of rotating components (excluding flywheel) | N/A |
Engine weight (mining market)Approximate Dry Weight | 13162 lb / 5970 kg |
Engine weight (locomotive market)-Approximate Dry Weight | 14021 lb / 6360 kg |
Engine weight (oil and gas market)- Approximate Dry Weight | 13162 lb / 5970 kg |
Maximum installed engine power angle | 6° |
Maximum installed engine tilt angle | 6° |
Engine weight (mining market) Approximate Wet Weight | 14050 lb / 6373 kg |
Engine weight (locomotive market)-Approximate Wet Weight | N/A |
Engine weight (oil and gas market)- Approximate Wet Weight | 14050 lb / 6373 kg |
Moment of Inertia - X-Axis (Roll) | 5346 in-lbf-sec² / 604 kg-m2 |
Moment of Inertia - Y-Axis (Pitch) | 24711 in-lbf-sec² / 2792 kg-m2 |
Moment of Inertia - Z-Axis (Yaw) | 23879 in-lbf-sec² / 2698 kg-m2 |
Center of Gravity - From Rear Face of Block | 40.59 in / 1031 mm |
Maximum Crankshaft Thrust Bearing Load Limit - Intermittent Load | 2001 lbf / 8900 N |
Maximum Crankshaft Thrust Bearing Load Limit - Continuous Load | 1000 lbf / 4450 N |
Maximum Static Bending Moment at Rear Face of Block | 4499 lb-ft / 6100 N.m |
Maximum Bending Moment Available From Front of Crankshaft - 90 Degrees | 2611 lb-ft / 3540 N.m |
Maximum Bending Moment Available From Front of Crankshaft - 180 Degrees | 5156 lb-ft / 6991 N.m |
Maximum Bending Moment Available From Front of Crankshaft - 0 Degrees | 1887 lb-ft / 2559 N.m |
Maximum Bending Moment Available From Front of Crankshaft - 270 Degrees | 4139 lb-ft / 5612 N.m |
Center of Gravity - Above Crankshaft Centerline | 7.87 in / 200 mm |
Engine Performance Data CCEC QSK50-C2500 Industrial Engine | ||||
Advertised Power | Peak Torque | |||
Engine Speed (RPM) | 1,900 | 1,500 | ||
Power Output (HP / kW) | 2,500 | 1,864 | 2,022 | 1,508 |
Torque Output (lb-ft / N.m) | 6,911 | 9,370 | 7,081 | 9,601 |
Friction Horsepower (HP / kW) | 243 | 181 | 159 | 119 |
Intake Manifold Pressure (in-Hg / kPa) | 105 | 354 | 86 | 290 |
Turbo Comp. Outlet Pressure (in-Hg / kPa) | 105 | 357 | 86 | 292 |
Turbo Comp. Outlet Temperature (°F / ºC) | 475 | 246 | 425 | 218 |
Inlet Air Flow (ft>3/min / L/s) | 5,750 | 2,714 | 4,286 | 2,023 |
Exhaust Gas Flow (ft3/min / L/s) | 13,363 | 6,307 | 10,860 | 5,125 |
Exhaust Gas Temperature (°F / ºC) | 811 | 433 | 895 | 479 |
Heat Rejection to Ambien Air (BTU/min / kW) | 9,234 | 162 | 7,360 | 129 |
Heat Rejection to Exhaust Gas (BTU/min / kW) | 85,274 | 1,499 | 68,837 | 1,210 |
Heat Rejection to LTC Coolant (BTU/min / kW) | 28,606 | 503 | 21,933 | 386 |
Heat Rejection to H TC Coolant (BTU/min / kW) | 34,713 | 610 | 26,436 | 465 |
Optional Accessories of CCEC QSK50-C2500 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 | |
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 |
***Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Livia to Confirm All Details Via WhatsApp or Email.
Streamline your needs with personalized support. just provide TDS, nameplate, ESN, or SO for engines, Part/CPL Number for component searches, or if unsure, a photo will do. For swift and professional assistance, inquire now.
- Enhanced Engine Performance - Achieve lower oil consumption and an extended stroke for more comprehensive combustion gas expansion, resulting in increased effective efficiency output and improved overall economy.
- Powerful Performance and Efficiency - Experience robust power with an advanced 4-air-valve structure, delivering greater horsepower. Thorough air burning enhances low-speed torque, accelerates response speed, and ensures vigorous climbing capabilities.
- Unmatched Reliability - With compulsive cold-cut articulated pistons, our engines withstand extreme mechanical and heat loads, offering strength comparable to heavy engines and ensuring excellent reliability.
- Optimized Emissions and Homogeneous Combustion - Improve emissions with a decorated injector and symmetrical combustion chamber, creating a more homogeneous mixture for thorough burning and reduced emissions.
- Extended Engine Life - Enjoy a superlative engine life, with 30% of engines reaching 800,000 km without overhaul, showcasing exceptional durability and longevity.
- Excellence in Lean-Burn Control - Benefit from excellent power and clean burning through an advanced lean-burn closed-loop electronic control system.
- Exceptional Cold Start Performance - Equipped with an air suction electric preheater and a 7.8 kW power starter, our engines exhibit outstanding cold start performance. Validated through extreme low-temperature tests, including the arctic village of MoHe in China at -36°C.

Q1. What are your flagship products?
A1: Our flagship products are industrial high-horsepower diesel engines, power units, generator sets, and a range of engine
accessories.
Q2. What are the top-sale engine models of your company?
A2: Our best-selling engines include the NT855, KTA19, KTA38,
KTA50, QSK19, QSK38, QSK50, QSK60, and QSK78, as well as
the entire lineup of MTU Series engines.
Q3. Are your products priced competitively?
A3: For over 10 years, we've been specializing in authentic and
new diesel engines. We consistently offer prices 5-10% lower
than our competitors, making us a cost-effective choice for
customers without compromising on quality.
Q4.What payment methods are available?
A4: We accept TT, Western Union and ali-baba online payment.
Q5. What's your lead time?
A5: Our typical delivery time is 5-12 business days if the item
is in stock.