The Common Knowledge about Pitman Arm?
The Common Knowledge about Pitman Arm? Automotive The Pitman arm is the steering box transfer linkage in a Pitman type vehicle steering mechanism. It is the component in the system which translates the radial motion of the steering column or shaft into the linear motion to turn the wheels. The Pitman arm is the first of three angular rotation linkages that transfer the steering box inputs to the track rod which in turn moves the left and right tie rods and their respective wheels. The other two linkages are the idler arms which are attached to the ends of the track rod as stabilizers. ThePitman arm is a crucial part of a vehicle's steering system and, when worn or damaged, can cause potentially catastrophic loss of steering control. Pitman steering systems are most commonly found on older vehicles and heavy trucks. Most newer models feature variations of rack and pinion type steering mechanisms. ThePitman system is, however, robust and reliable when maintained correct...