Coil Spring Suspension Vs Torsion Bar Suspension

A vehicle ride quality is a very personal preference and what one persons opinion of a nice ride comfort and feel will be another ones nightmare.

Coil spring suspension vs torsion bar suspension.

A torsion bar suspension also known as a torsion spring suspension is any vehicle suspension that uses a torsion bar as its main weight bearing spring. Today we look at a type of suspension commonly used on front wheel drive cars known as twist beam or torsion beam suspension. In this article you will learn about different suspensions types such as coil springs leaf springs and torsion bar suspension systems their functions and how their differ from one another. One end of a long metal bar is attached firmly to the vehicle chassis.

This suspension is largely used. When a lot of weight is being carried leaf springs spread the load out more evenly across the vehicle s chassis than coil or torsion bar springs. Spring axles are by far the most popular option when it comes to trailer suspension systems. Torsion bar is used in front also example qualis tavera and leaf springs and coil springs are totally different if i start typing the differences it will get too big and boring instead check out these links car bibles.

At the end of the day it comes down to a choice between ride comfort suspension articulation adjustability and cost. Compared to the torsion bar system the macpherson strut is both large and expensive. In fact spring axles often ship with the curved spring plates pre attached and ready to install. Unlike coil springs leaves serve to keep the rear axle in place so the need for complex suspension linkages is eliminated.

As one of the simpler and therefore cheaper options for independent suspension the macpherson strut has seen widespread use since its invention back in the 1940s. The opposite end terminates in a lever the torsion key mounted perpendicular to the bar that is attached to a suspension arm a spindle or the axle. While coil springs long ago came to dominate the automotive market the simple cheap and reliable torsion bar has carved out a nice niche for itself where the pavement ends. The car suspension bible page 1 of 2 torsion bar suspension wikipedia the free encyclopedia.