Discover the BS900E Excavator Mounted Telescopic Arm, a 3-section hydraulic telescopic arm designed for deep basement digging. Made from high-strength BS900E steel, this lightweight yet durable attachment offers bucket capacities from 0.4cbm to 2.5cbm, perfect for handling sand, gravel, soil, and silt. Compatible with various excavator brands and attachments like clamshell grabs, it ensures versatility and efficiency in tight spaces.