Cummins 6BTA5.9-M150 Marine Engine and 5.9L Engine Parts

Cummins 6BTA5.9-M150 marine engine is a 6-cylinder in line, 5.9 liters four-stroke engine with 102mm bore and 120mm stroke. Equipped with a Weifu AD fuel pump and RSV governor, the engine comes with a turbocharger and Water-Air Intercooler. The prime power at 2200RPM of the DCEC 6BTA5.9-M150 marine main engine is 150 HP.

Based on standard Cummins marine main engines, Hawks parts provide both heat exchanger cooling and keel cooling marine main engines, we also provide a complete propulsion system that includes a marine engine, gearbox, shaft, and propeller as a complete power system. Hawks Parts provides full life cycle services for all our customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, and from troubleshooting to overhaul technical support.

All Cummins marine main engines come with dry type exhaust system, which means dry type exhaust manifold and dry-type turbocharger, SeaMac provides upgrading services for water-cooled exhaust systems, which modify dry-type exhaust system into the water-cooled exhaust systems, which are quite important and often requested by passenger boat projects.

Advantages of 6BTA5.9-M150 Marine Engine

The advantages of 6BTA5.9-M150 Marine Engine Leading design and excellent manufacturing technology make the engine more reliable and durable, suitable for high-strength, heavy-duty work under severe working conditions. The cylinder block and cylinder head adopt an integrated design to prevent the occurrence of engine water and oil leakage. The parts are about 40% less than other similar engines, and the failure rate is greatly reduced. The cylinder bore adopts a platform mesh honing design, the perfect geometric structure effectively prevents oil leakage, and the use of advanced technologies such as new piston ring components and gasket crimping and molding reduces oil loss. Synchronized with the advanced design and sophisticated manufacturing of CMS in the United States, it is suitable for harsh working conditions and has strong high-intensity, and heavy-duty operating capabilities.

Cummins 6BT5.9-M150 – General Information

Model: 6BT5.9-M150

Type: 6 Cylinders in Line

Displacement: 5.9 L

Bore * Stroke: 102 * 120

Net Weight (with flywheel & alternator): 443 Kg

Overall Dimension: 1100mm*750mm*988mm

Manufacture Plant: Dongfeng Cummins Plant

Cummins 6BT5.9-M150 – Performance Data

Rated Power/Speed: 110 kW/150HP

Rated Speed: 2200 rpm

Max Torque/Speed: 616 N.m @ 1400 rpm

Torque/Rated Speed: 478 N.m @ 2200 rpm

Low Idle Speed: 750±100 rpm

Fuel Consumption (Running Speed): ≤263 g/kW.hr

Cummins 6BT5.9-M150 – Technical Specification

Certification: CCS Certificates

Aspiration: Turbocharged

Fuel System: Wuxi Weifu AD Pump/RSV Governor

Starting System: Electrical Start (12V/24V)

Governor Type: Mechanical Control

Lowest Starting Temp Without auxiliary system: -12℃

Engine Cooling Fluid Volume: 10.4 L

Cooling Method: Sea water pump, Heat exchanger, Water cooled

Cummins Engine Series