Products Description
Cummins KTA19-M3-600 Marine Main Engine Motor Power and torque: Maximum continuous output power 600 HP (447 kW), peak torque 2586 N·m (1906 lb-ft), suitable for propellers with a diameter of less than 1700 mm, supporting heavy-load propulsion and rapid acceleration requirements of ships.
Fuel efficiency: Using Holset HX55 turbocharger and PT-DS intelligent fuel system, the fuel consumption rate is as low as 73.2 L/h (full load condition), saving 12%-15% fuel compared with similar models.
Products parameter
| Engine model: | KTA19-M3 600 horsepower |
| Rated power: | 447 kW/600 horsepower |
| Rated speed: | 1800RPM |
| Engine type: | inline 6 cylinders |
| Cylinder bore*stroke (mm): | 159mm x159mm |
| Displacement: | 19L |
| Compression ratio: | 13.8:1 |
| Peak torque: | 2680 Nm @ 1400 rpm |
| Peak torque: | 2680 Nm @ 1400 rpm |
| Intake type: | turbocharged and aftercooled |
| Cooling method: | water cooling |
| Start type: | 24V, electric start |
Products Application
Structural design innovation
Modular integration: The wet cylinder liner and single camshaft design reduce internal friction loss by 30%, and support quick disassembly and maintenance (such as single cylinder repair time ≤ 4 hours).
Corrosion resistance enhancement: The crankcase and cooling pipes are coated with nickel alloy, and the service life is extended to 15,000 hours in salt spray environment (C5-M grade).
Cummins KTA19-M3-600 Marine Main Engine Motor Application Scenarios
Main propulsion power: Suitable for tugboats, cargo ships and ocean-going fishing vessels, matched with ZF 360A gearbox to achieve propulsion efficiency ≥ 87%.
Special operation support: Provides stable power for dredgers and fireboats, and supports continuous high-load operation of hydraulic pump groups (such as mud pumping volume ≥ 800 m³ per hour).
Maintenance and cost optimization
Extended maintenance cycle: Fully synthetic engine oil (10W-40) with a two-stage filtration system, the oil change cycle can reach 500 hours (400 hours for conventional models).
Intelligent diagnosis: The built-in ECS 3.0 module monitors cylinder pressure, oil temperature and vibration data in real time, predicts faults and generates maintenance codes (such as injector abnormality code #E237).
Cummins KTA19-M3-600 Marine Main Engine Motor has become a benchmark for small and medium-sized ship power with its power, weather resistance and full life cycle cost advantages. It is especially suitable for complex working conditions with high salt spray and multiple load switching.
We are Pinbo Company from China, focusing on engine and construction machinery spare parts for more than 16 years. We mainly deal in engine, hydraulic parts and construction machinery spare parts.
For engines, we deal in engines from brands such as Deutz, Volvo, Cummins, Doosan, Kubota, Yanmar, Perkins, Isuzu, Weichai, etc.
For hydraulic parts, we deal in brands such as Rexroth, Kawasaki, Handok, and ZF.
For construction machinery, we deal in Komatsu, Hitachi, Caterpillar, Shangong, Shantui, Sany, XCMG, Lingong, Lonking, and Sinotruk.

01
High Quality
New and genuine qualitywith reasonable price andfast delivery time.12 months warranty timeand favorable payment term.
02
Advanced Equipment
Enough stock for genuine.OEM and aftermarket quality as yourrequests with nice priceand fast shipping by air.
03
Professional Team
One stop service to get allparts that you need with nicequality,reasonable prices.solid packages and shipping on time.
04
Custom Service
We are eager to be your reliable and trustworthy distributor and supplier partner in China.
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