Por que CAMINHÕES usam MOTORES 6 CILINDROS?

In the trucking industry, especially in the heavy-duty segment, the vast majority of engines used have a 6-cylinder in-line layout. Had you ever thought about that? To pull dozens of tons of cargo, trucks need a lot of low-end torque and good power to maintain a good cruising speed, and current 6-cylinder in-line engines meet this requirement very well! In the past, other mechanical configurations besides six cylinders were used, but nowadays the overwhelming majority only use engines with an in-line layout, and there are logical explanations for this that we will learn throughout the video! The history of Scania and Mack V8 engines:    • A HISTÓRIA dos motores SCANIA e MACK V8   How flatplane and crossplane crankshafts work:    • VIRABREQUINS FLATPLANE e CROSSPLANE - quai...   World War II aircraft engines:    • Os incríveis MOTORES dos AVIÕES da SEGUNDA...   Three Kinds of Sun - Norma Rockwell    • THREE KINDS OF SUNS by NORMA ROCKWELL | WE...