Manhole Boxes - 3M Trench Box for Hire

Shore Hire 3M Manhole Specifications


The Shore Hire Manhole Box is ideal for manhole construction and square excavations.

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SHORE 3M MANHOLE BOX SPECIFICATIONS

Specification Base Top
Length 3000mm 3000mm
Height 2500mm 1500mm
Minimum Width Internal 1800mm 1800mm
Maximum Width Internal 4000mm 4000mm
Clearance Between Struts 2750mm 2750mm
Clearance Beneath Bottom Strut 1500mm N/A
Weight with 1000mm Struts 2472kg 1762kg
Panel Weight 1188kg 803kg
Panel Thickness 75mm 75mm
Working Load Limit 50kPa 50kPa
Strut Weight Per Metre 22kg 22kg