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Cummins KTA50-C1600 Industrial Engine: 1600HP V16 Heavy-Duty Power
The Cummins KTA50-C1600 is a V16, 50.3L heavy-duty diesel engine engineered for demanding industrial and marine applications. With a rated output of 1600HP / 1194kW, this engine delivers continuous-duty performance for mining trucks, oilfield equipment, marine propulsion, and large generator sets.
Tech Specs of Cummins KTA50-C1600
General Engine Data
Engine Model: Cummins KTA50-C1600
Type: 16 Cylinders in Line, V Type
Displacement: 50.3 L
Bore * Stroke: 159 * 159
Overall Dimension: 2690mm*1560mm*2260mm
Net Weight (with flywheel & alternator): 5153 Kg
Key Performance Data
Rated Power: 1194 kW/1600HP
Rated Speed: 2100 rpm
Continuous Output/Rated Speed: 933 kW/1250HP @1800 rpm
Max Torque/Speed: 5966 N.m @ 1500 rpm
Fuel Consumption @ Rated Power: 210 g/Kw.h
Max. Continuous Running Altitude: 2000 m
Idle Speed: 700 rpm
More Technical Data
Certification: Euro II
Aspiration: Turbocharged-Intercooled
Fuel System: Direct Injection PT Pump, STC
Compression Ratio: 13.9:1
Electrical System (Starter Motor/Alternator): 12V/24V
Lowest Starting Temp Without auxiliary system: -12℃
Engine Cooling Fluid Volume: 45 L
Cooling Method: Water Cooled
Technical Analysis: The 1600HP 1194kW Mechanical Advantage
The CCEC KTA50-C1600 1600HP Diesel Engine is defined by its 50.3L displacement and V16 architecture.
- Torque and Performance: With a peak torque of 5966 N.m, the KTA50-C1600 provides exceptional breakout force for heavy mining excavators and shovels.
- The PT Fuel System: Unlike the QSK50 electronic engine, the KTA50-C1600 utilizes the PT fuel system with STC (Step Timing Control). This allows for mechanical simplicity and field-serviceability, essential for remote mining sites.
- Cold Start & Altitude: Optimized for extreme conditions, the engine supports a -12℃ low-temperature start and maintains 2000m high-altitude continuous operation without significant derating.
KTA50-C1600 Fuel Consumption & Efficiency
Operating a 1600HP unit requires precise fuel management. The KTA50-C1600 fuel consumption at 2100rpm vs 1900rpm shows a strategic advantage at lower cruise speeds. At full load, the engine maintains a highly competitive 210g/Kw.h fuel consumption rate, supported by turbocharged aftercooled induction and dual Ni-resist aluminum alloy pistons.
Applications
Industrial Applications
- Mining trucks (Belaz 75131 replacement)
- Large excavators and shovels
- Oilfield drilling machines and mud pumps
- Heavy-duty generators (prime and standby)
Marine Applications
- Tugboats and offshore support vessels
- Passenger ships and cargo barges
- Fishing vessels requiring continuous propulsion
Other Applications
- Railway locomotive auxiliary power
- Industrial compressors and large-scale HVAC systems
KTA50-C1600 vs Other Engines
KTA50-C1600 vs KTA38 & KTA50-G Series
- Higher power output and torque
- Larger displacement (50L vs 38L)
- Suitable for continuous-duty industrial & marine operations
KTA50-C1600 vs QSK50 Electronic Engine
- Mechanical PT fuel system (more reliable in harsh environments)
- STC ensures easier cold-start performance
- Higher torque for heavy-duty applications
Why Source Your KTA50-C1600 from HekoPower?
As a leading CCEC authorized Cummins KTA50-C1600 supplier, HekoPower provides more than just a product; we provide a global logistics and warranty partnership.
- Wholesale Pricing: We offer the original Cummins KTA50-C1600 wholesale price direct from China, ensuring project budgets remain viable.
- Warranty: Every unit comes with a HekoPower 12 months warranty.
- Logistics Expertise: With a 15 business days lead time, we manage the complexities of shipping oversized cargo to your project site via T/T or L/C payment terms.
Cummins k50-C Series, original products from Chongqing Cummins Engine Plant(CCEC). This series mainly includes KTA50-C1600, QSK50-C1600, KTTA50-C2000.
