Sany SY500のための重用ロックアーム 掘削機リッパー21トンのロックアームリッパー

長い範囲ブーム
January 15, 2025
キーワード: 掘削機の石のバケツ
ビデオ説明:
Discover the 2024 Factory Produce Heavy Duty Rock Arm for Sany SY500 with Excavator Ripper, designed for superior performance in tough conditions. This rock arm features an inverted bucket cylinder to prevent damage, increased digging force, and optimized hinge points for durability. Perfect for 21-ton excavators, it ensures deeper excavation and higher efficiency.