Highway guardrail pile driver with closed cab, ensure the operator's long time and safe working. Two China famaous engine assembled on this machine, , not only could be equipped with the friction drill rod for common soil layer, but also could be equipped with interlocking drilling rod for hard rock geological condition to reach the wide range of construction. Yuhong Series Pile Driver is composed of the chassis, guide rail, hydraulic system, hydraulic hammer, diesel engine, electrical, cooling and control system, pile extracting equipment and pile drilling equipment, dedusting system, portal frame. Its characteristics include quick and exact positioning, compact size, lightweight, self-propelled, agile, ergonomic design, easy operation, high efficiency and competitive price.