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High Clearance Trench Box

  • Two sided mechanical excavation support system.
  • Designed to be installed by an excavator using either dig and push or excavate and place techniques.
  • High clearance struts for installation of large diameter pipes and tanks.
  • System is generally suitable for trench depths of up to 5.0m, widths up to 5.4m, pipe lengths of up to 6.0m and a pipe OD of up to 2.6m.

View our High Clearance Trench Box Top Guide:

View our High Clearance Trench Box Base Guide:

Technical Specifications

Description Length

x Height (mm)




Safe Working



Panel Thickness


Approx Assembled



Trench Width



Below Struts



Between Struts


7000 x 3000 Base




9720 – 11350

 2400 – 5400



7000 x 2000 Top




4825 – 5373

 2400 – 5400



Trench widths of up to 12m can be achieved – for details contact MGF.

For more information download the High Clearance Trench Box Technical File
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How can MGF Support your project?

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01942 402 700

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In addition to the shoring equipment, MGF provided a dedicated Project Manager and Temporary Works Engineer to support the project. Regular contact and consultation combined with their knowledge, experience and understanding of our requirements, and the site, enabled us to safely deliver the shoring elements of a demanding project

- Desmond Donnelly, Project Manager, KMI


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