高効率の45-55トンの掘削機 硬い岩を突破するための岩石ブーム

掘削機バケツ
May 06, 2025
ビデオの説明:
Discover the High Effective 45-55 ton Excavator Rock Boom, designed for breaking through hard rock and dense soil. This robust rock arm features a ripper attachment with durable teeth, perfect for tough excavation tasks. Ideal for 45-55 ton excavators, it includes a complete set of components for seamless operation.