1.The brake system implements the travelling brake by the reverse dragging of the hydraulic system. The multi-disc typed brake is arranged on the rear wheel reducer to implement the parking brake.

2.The automatic depth control (selectable) adopts the contact-typed or non contact-typed sensor for detection with digitally displayed milling depth.

3. The use of three-wheel drive, hydraulic drive milling drum, with a simple, flexible, drive ability, high construction efficiency, multi-functional, cheap and other significant features.