What type of engine powers the 120M Motor Grader?

The 120M Motor Grader is powered by an inline six-cylinder, turbocharged diesel engine, which is known for its power and efficiency. Diesel engines, particularly those with a turbocharger, provide a significant advantage in heavy machinery like motor graders due to their ability to produce a higher torque output at lower RPMs. This characteristic is particularly beneficial for grading applications where consistent and substantial power is required to maneuver through various terrains and handle heavy loads.

Additionally, diesel engines are generally more fuel-efficient and have a longer lifespan compared to gasoline engines, making them a preferred choice for heavy equipment. The design of the inline six-cylinder engine also contributes to smoother operation and balance, which enhances the overall performance of the motor grader in demanding conditions.