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P.A Tech Hydraulic Telescopic Arm of Excavator usually used in the job sites of Municipal Engineering, Capital Construction, Hydraulic Engineering, etc, mainly for the deeply excavate, especially for deep and narrow special construction environment.

So, what a clamshell telescopic arm could do to you excavator? to you projects? 

Hydraulic Telescopic Arm of Excavator is also called Clamshell telescopic arm, can be used for excavation, steep slope excavation earthwork, river embankment, slope surface repair works; Municipal pipe network, buried pipe operation engineering, subway repair and long-distance tunnel excavation also need to use Telescopic excavator Long Reach boom do do the job. Usually we also call Hydraulic Telescopic Arm of Excavator as Telescopic Excavator Boom Arm, it is also can be widely used for ditch dredging, river dredging, hydropower station tail water dredging, deep river silt, gravel clearing, etc.

Besides, Clamshell Telescopic Arm  are also suitable for special conditions with special requirements for depth, width and height.