More durable excavator sliding arm PC200 caisson foundation pit municipal engineering Q355B low failure rate long service life 20T

Excavator Sliding Arm
November 15, 2024
Video Description:
Discover the Durable Excavator Sliding Arm PC200, designed for caisson foundation pits and municipal engineering. Made from Q355B material, it offers a low failure rate, long service life, and is suitable for 20T excavators. Perfect for deep space working conditions and heavy-duty tasks.