Cummins Qsk50-C2500 Industrial Engine Construction Machinery Diesel Engine Assembly

• Customization: Available
• After-sales Service: After-Sale Service
• Warranty: 1 Year or 1000 Hours
• Ignition Mode: Compression-Ignition
• Speed: Speed
• Cooling Cylinder: Water-Cooled
• Intake Pressure Impulse: Supercharged
• Piston Movement: Rotary
• Fuel: Diesel
• Number of Strokes: Four-Stroke
• Cylinder Arrangement Form: V
• Number of Cylinders: 12-Cylinder
• Type: Combustion Engine
• Product Name: Cummins Diesel Engine
• Model Number: Ccec Qsk50-C2500
• Condition: 100% Brand New
• Video Outgoing-Inspection: Provided
• Showroom Location: Guangzhou-China, Russia
• Rated Power / Speed: 1864 Kw @ 1900 Rpm
• Aspiration Method: Turbocharged & Water-Air Intercooler
• Displacement: 50.3 L
• MOQ: 1 Unit
• Delivery Date: 10-30days
• Packing: Standard Wooden Packing
• Transport Package: Gu-Power Packing
• Specification: 6373 kg
• Trademark: Cummins
• Origin: Chongqing
• Production Capacity: 1000piece/Month

Product Description

Product Description

Original Cummins 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	6 months

 

QSK50 Series

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

 

Technical Specifications

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

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

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

 

Inquiry Guide

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Advantages of CCEC QSK50-C2500

• 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.

FAQ

 

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.