AJL Lithium battery one drag four flexible shaft ballast tamper
The construction is robust and compact; It is suitable for various operations such as rail lifting, leveling, and line fine adjustment; The vibration frequency is adjustable;
AJL Lithium battery one drag four flexible shaft ballast tamper
The construction is robust and compact; It is suitable for various operations such as rail lifting, leveling, and line fine adjustment; The vibration frequency is adjustable;