This is contrasted with a beam axle or deDion axle system in which the wheels are linked – movement on one side does not affect the wheel on the other side. reacting to a bump on the road) independently of the others. The suspension system in a car does more than just soak up road bumps. Dependent suspension system A dependent suspension normally has a beam or live axle that holds wheels parallel to each other and perpendicular to the axle with the help of leaf springs to it. It plays an important part in the vehicle's performance and response as well. Independent suspension systems designed for the rear wheels are essentially the same as those found in the front wheels, except that these don’t have to take into consideration steering dynamics. What’s the Difference Between Independent Suspension and Solid Axle Suspension? Suspension systems can be broadly classified into two subgroups – Dependent and Independent. Solid Axle Suspension. As the name implies, each wheel moves independently over the road surface, isolating the remaining wheels from the impact. The independent front suspension was developed in the 1930's to improve vehicle ride control and riding comfort. In dependent suspension Whenever you end up with something that involves one of the variables, such as x = 10, the system is independent. 2.2.1. If you try to solve this system algebraically, you'll end up with something that involves one of the variables, such as x = 10. Also, with independent front suspension the sprung weight is reduced, creating a smoother ride. In this case, there is just one solution, and the system is called independent. The heart of any off-road suspension setup on a 4WD vehicle is the axle, in the sense that any suspension system must accommodate that axle’s design. This allows the wheels to respond individually to road conditions. Pros of Independent Front Suspension (IFS) The biggest draw for IFS is that it offers a more comfortable ride than solid axles and in a lighter package. Independent suspension is more complex, but offers a … Independent suspension is any automobile suspension system that allows each wheel on the same axle to move vertically (i.e. With the independent design, each wheel is mounted on its own axle. Independent Suspension Independent suspension is much more prevalent today. IFS is more agile and maneuverable than the alternative by offering improved handling most of the time and freer movement of the individual front wheels and tires under those front truck bumpers . Type 1 – Solid axle (dependent) - This type of suspension is only used on rear wheels. Suspension systems can be dependent or independent. 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