压路机翻译求教!!!

Vibrating drum: uses the cushion excitation room, has avoided the bulldozer starting of oscillation and falls inspires when the impact, lengthened the vibration structure and hydraulic system's service life greatly; (uses independent excitation room structure, enhances reliability, eliminates processing not concentric to create gives off heat, burns and so on breakdowns) to use hard to be willing to vibrate the bearing, the use is reliable; may choose according to the screw arrangement ridge type vibrating drum, is suitable specially in should the solid coherent soil, also adapts to the crushed stone, the broken stone lays the level the compaction work. Simultaneously can be steady with the ground contact, avoids attacking; Corresponding bulldozer model add-on “K”, like RM186K.