발굴기 터널 팔을 빌어 버킷 브레이커 사용 Q355B 발굴기 팔 붐

굴착기 터널 암
May 26, 2025
Video Description:
Discover the heavy-duty Excavator Tunnel Arm Q355B with Bucket Breaker, designed to boost productivity in tunneling projects. Built for durability and precision, this excavator arm enhances performance in confined spaces, making it ideal for infrastructure, mining, and construction. Manufactured by Kaiping Zhonghe Machinery, it ensures longer service life and high efficiency.