The suspension is flexible and stiff.

If you plan to purchase or rent an excavator, then you need to solve the issue of choosing the type of suspension. The suspension is flexible and stiff. The working part of the first has elements that are suspended on cables. The latter implies the connection of parts using hydraulic cylinders and hinges. The dimensions of excavators vary from two to fifty tons. The greater the dimensions of the machine, the greater the volume of the bucket and the power of the equipment.