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Genuine Cummins KTA50-M2 1600HP Marine Propulsion Engine – CCEC Original
The Cummins KTA50-M2 1600HP marine engine is a high-performance propulsion solution developed for heavy-duty marine applications requiring reliable continuous operation. As a genuine CCEC KTA50-M2 1193kW propulsion engine, it combines proven Cummins engineering with strong torque output, making it ideal for commercial vessels such as tugboats, cargo ships, and fishing vessels.
At HekoPower, we supply original Cummins KTA50-M2 marine diesel engines with full technical support, global delivery, and stable supply from trusted Chongqing Cummins sources. This model is widely recognized for its durability, fuel efficiency, and compliance with CCS IMO Tier II standards.
Tech Specs of Cummins KTA50-M2 1600HP
General Engine Data
Engine Model: Cummins KTA50-M2 (1600 HP)
Type: 16 Cylinders, V Type, 4 strokes, Diesel
Displacement: 50 L
Bore * Stroke: 159 * 159
Net Weight (with flywheel & alternator): 5742 Kg
Overall Dimension: 2694mm*1564mm*2260mm
Engine Configuration No.: D283033MX02
Key Performance Data
Rated Power: 1193 kW/1600HP
Rated Speed: 1800 rpm
Low Idle Speed: 650±25 rpm
High Idle Speed: 1860-2016 rpm
Rating Type: Continuous Duty
Fuel Consumption (Running Speed): 290.7 L/hr
Rated Engine Torque: 6588 N.m @ 1800 rpm
Torque/Rated Speed: 6588 N.m @ 1500 rpm
More Technical Data
Certification: CCS/IMO2 Certificates
Governor Type: Mechanical Control
Aspiration: Turbocharged/Jacket water Aftercooled
Compression Radio: 13.9:1
Fuel System: Cummins Pressure Time (PT Pump)
Starting System: Electrical Start (24V)
Lowest Starting Temp Without auxiliary system: -12℃
Firing Order: 1R-1L-3R-3L-2R-2L-5R-4L-8R-8L-6R-6L-7R-7L-4R-5L
Cooling Method: Sea water pump, Heat exchanger, Water cooled
Technical Excellence: The 1193kW 1600HP Marine Engine
The Advantage of the PT Fuel System
One of the core features of the Cummins KTA50-M2 PT fuel system is its simplicity and efficiency. Unlike complex electronic systems, the PT (Pressure-Time) pump system offers:
- High Reliability: Fewer moving parts mean lower failure rates in remote offshore locations.
- Ease of Maintenance: Simplified PT fuel system adjustment allows for easier servicing by onboard engineers.
- Fuel Economy: Optimized for a low Cummins KTA50-M2 1600HP fuel consumption per hour, ensuring long-range capability for commercial vessels.
Cooling and Durability
The sea water-cooled heat exchanger system enables efficient temperature management, even in high-load marine environments. Combined with a heavy-duty engine block and optimized combustion design, the engine maintains durability over extended service intervals.
Typical Applications for KTA50-M2 1600HP
This KTA50-M2 continuous duty marine engine is versatile and robust, making it the preferred choice for various vessel types:
- Tugboat Repowering: The high torque and 1600HP output make it the best 1600HP Cummins engine for tugboat repowering, providing the "bollard pull" necessary for heavy maneuvering.
- Commercial Fishing & Cargo: Whether it is a Cummins KTA50-M2 1600HP for a 5000-ton cargo ship or a deep-sea fishing trawler, this engine provides steady, uninterrupted power.
- Passenger & Barge Services: Its 159mm x 159mm bore and stroke design ensures a smooth power curve for passenger ships and heavy-lift barges.
Certification and Compliance: CCS & IMO Tier II
Navigating international waters requires strict adherence to regulations. The HekoPower Cummins KTA50-M2 1600HP comes standard with a KTA50-M2 1600HP with CCS IMO Tier II Certificate.
- CCS Certified: Fully approved by the China Classification Society for domestic and international coastal navigation.
- IMO Tier II Compliant: Meets NOx emission limits, making it a compliant CCS IMO2 marine engine for global fleets.
KTA50-M2 1600HP vs 1400HP – Key Differences
When choosing between models in the K50-M series, understanding power differences is essential.
- The 1600HP version provides stronger propulsion capacity for heavier vessels
- The 1400HP model is more suitable for lighter load applications
- Higher horsepower offers better reserve power and operational flexibility
Why Source Your Original CCEC KTA50-M2 from HekoPower?
As an original CCEC KTA50-M2 wholesaler, HekoPower bridges the gap between the factory and the end-user. We understand that downtime costs money.
Competitive Pricing and Availability
We offer the Cummins KTA50-M2 1600HP wholesale price from China, providing a significant cost advantage over local dealers without sacrificing quality. With a 20-30 days delivery lead time, we ensure your vessel is back in the water as quickly as possible.
Supply, Price, and Delivery from HekoPower
Every original Cummins KTA50-M2 1600HP marine engine supplier should stand by their product. HekoPower provides:
- 12 Months Warranty: Full global warranty coverage.
- Technical Support: In-depth Cummins KTA50-M2 1600HP specifications and installation guidance.
- Genuine Parts: We only supply the CCEC Cummins KTA50-M2 genuine engine, never refurbished or "grey market" units.
Cummins K50-M Series (K50 Marine Engine), marine propulsion engines for commercial and recreational applications, original products from Chongqing Cummins Engine Plant(CCEC). This series mainly includes KTA50-M2 (1600 HP), KTA50-M2 (1700 HP), KTA50-M2 (1800 HP). All engines complete with sea water pump, heat exchanger, CCS/IMO certificates.
Frequently Asked Questions
What is the fuel consumption of KTA50-M2 1600HP?
Fuel consumption depends on load conditions, but the engine is designed for efficient fuel use in continuous duty operation.
Can it be matched with a marine gearbox?
Yes, it is commonly used with marine gearbox and propeller shaft systems.
What is the delivery time?
Typical lead time is 20–30 days, depending on stock and configuration.
