Crossgrove is accredited for the installation of Duckbill and Manta Ray earth anchors.  

Suitable for both temporary and permanent installations, the anchors are available in, galvanized ductile iron and stainless steel options.  Ultimate holding capacities range from 13kN to 178kN pending soil conditions.

Typical applications include:

•    Retaining structures
•    Remedial repair of structures
•    Slope stabilisation
•    Pipeline anchoring
•    Powerline and tower anchoring
•    Temporary structures and modular buildings
•    Seawalls 

The anchors provide many benefits including rapid mobilisation for installation, no requirement for drilling or casing in difficult ground conditions, no mess or environmental issues associated with cement grouts and the fact that each installed anchor is load tested. 

As principal contractor, Crossgrove Pty Ltd can now provide complete project solutions for New South Wales utilising the Duckbill and Manta Ray earth anchoring system, or provide sub contract installation services where required.