It allows for automatic draining and filling of all shock absorbers thanks to user-friendly software and for monitoring all processes via a display located on the front of the machine. It features two internal tanks of equal capacity, allowing you to select which oil to use for the filling process. The adequate tank capacity enables work on car shock absorbers as well. The top of the machine has a convenient storage compartment for storing objects and work tools. The SP4 pump is lightweight and easy to transport thanks to two practical handles on the sides of the machine.