Brief: Discover the Excavator Three-Section Telescopic Arm with Clamshell Bucket for Liugong939, designed for 20m big digging power. Featuring high-strength materials, deeper digging capability, and innovative design for reduced vibration and easy maintenance. Perfect for foundation pit, caisson, and pipeline excavations.
Related Product Features:
Made of BS700 or Q690D material for lighter weight and lower load on the main engine.
External arm tube design includes a dedicated maintenance position for easy telescopic cylinder replacement.