Cummins B5.9 Series Diesel Cummins B5.9 engine is a proven mature models, won the general trust of users worldwide. From the bustling city to remote villages, global holdings Cummins B5.9 engine has more than three million units. This engine uses a monolithic cylinder block, reducing the number of parts by 40% compared with the same type of engine, greatly reduce the failure rate. B5.9 engine to meet the first stage of Europe, the US and Africa highway emissions standards, the increased air to air intercooler, you can reach the second phase of emission standards. B5.9 engine because of its good price, broad coverage and stable power performance, Cummins became the most widely used construction machinery, to maintain the largest engines. B5.9 engine is widely used in excavators, rollers, loaders, pavers, graders, forklifts and airport ground support equipment (such as aircraft tractor, power cars), and other equipment. Model: B5.9 Displacement: 5.9 liters Number of Cylinders: 6-cylinder power range: 130-200 horsepower Control: Mechanical emissions: in line with European non-highway mobile equipment first and second stage of emission standards (Tier 1 / Tier 2 )