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Cummins Diesel Machinery 6BTA5,9-C Serial engines
Cummins Diesel Machinery 6BTA5,9-C Serial engines

Cummins Diesel Machinery 6BTA5,9-C Serial engines

  • Standard


DCEC 6BT5.9-C serials machinery engine is a 6-cylinders in line, 5.9 liter four-strokes engine with 102 mm bore and 120 mm stroke. Equipped with Weifu A pump and RSV governor, engine comes with turbocharger.

Applications :

Cummins 6BTA5.9-C included models of 6BTA5.9-C150, 6BTA5.9-C155, 6BTA5.9-C170, 6BTA5.9-C175, 6BTA5.9-C180, 6BTA5.9-C185, 6BTA5.9-C190, 6BTA5.9-C195, 6BTA5.9-C205, the applications widely use on Construction Equipment such as Excavators, Rollers,Graders,Bulldozers, Cranes etc..

Advantages of 6BTA5.9-C Construction machinery Engines:

1. It is synchronized with DCEC’ advanced design and sophisticated manufacturing, adapts to harsh working conditions, and has high-intensity and heavy-duty work capabilities.

2. The Holset wastegate valve makes the low speed performance more perfect and the power performance better.

3. The cylinder block and cylinder head adopt integrated design to prevent the occurrence of engine water and oil leakage. The parts are 40% less than other similar engines, and the failure rate is greatly reduced.

4. Using forged steel camshaft and crankshaft, high-strength cylinder design, many parts are cast on the cylinder, with high rigidity, high pressure resistance, good reliability and longer service life.

5.The cylinder liner adopts a platform mesh honing design, which effectively prevents oil leakage with a perfect geometric structure, and adopts advanced technology such as new piston ring components and gasket crimping molding to reduce oil loss.

6. Holset supercharger with integrated wastegate valve, low speed response and strong power.

Specification details:

Cummins 6BTA5.9-C Serial Engine Specifications
Engine Model6BTA5.9-C150,6BTA5.9-C1556BTA5.9-C170,6BTA5.9-C175,6BTA5.9-C180,
Rated Power 97kW/115HP-151/205HP
Rated Speed1800RPM-2300RPM
Engine Type6 Cylinders, Inline
Bore*Stroke(mm)102 mm* 120mm
Compression Ratio 17.3: 1
Peak Torque 560N.m-870N.M @1500r/min
Fuel Consumption28.5 L/hr
Aspiration TypeTurbocharged 
Cooling MethodWater Cooled
Start Type24V, Electric Start
Fuel SystemWeifu A Pump/RSV Governor
Packing Weight 443 KG
Cummins diesel engine 6BTA5.9-C Serial trade information:
Warranty Time1 year or 1000 hours, which one comes first
Delivery PortShanghai or any China port
Leading Time15 working days
trade TermesFOB/CIF
Payement termes T/T, L/C