The compressor is used to replace McPherson springs/struts out of the car. The compressor is made of rugged sections. The spring is compressed with a hydraulic ram (foot driven). The design of the adjustable claws is universal for most spring types (including the strut). Hydraulic power 4 t, stroke 320 mm, max. spring diameter 400 mm, spring thickness 10 – 25 mm, working range 210 – 570 mm, dimensions 1,200 × 380 × 390 mm.