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Extendable Base Davit System

  • Ideally suited for utility work.
  • For use with RGA4 fall arrest and RGR7 man riding winch combinations.
  • Compatible with all MGF box systems, KKD, ER and Larssen Sheets.
  • 4 piece modular system allowing manual installation.
  • Complies with BS EN 795 Class B.
  • Extendable reach allowing between 19.5″ to 29″.
  • Adjustable base clamp allowing connection between 57mm-635mm.
  • The standard range of excavation depth varies from 1m-12m deep.

Extendable Base 340 Extendable Base Davit System

Technical Specifications

Version Weight Compatible With
Davit Arm
Davit Clamp
Total Assembled
MGF Extendable
Base Davit Clamp
12 8 34 54
Steel Box Systems, KKD, ER and 
Larssen Sheets, and all other suitable 
bases between 57mm-635mm

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Organisations that gain recognition for their health and safety management systems such as MGF Trench Construction, contribute to a collective raising of the bar for other organisations to aspire to.

- David Rawlins, RoSPA


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