Mini Trench Box

Lighter than our standard trench boxes, our mini trench box allows you to provide a safe and economic method of safety when your work force are in a deep excavation.

Our Mini range of Heavy Duty Trench Boxes can accommodate excavations as small as 2 metres. Spindle and extension range from 650mm to 4.5 metres external

Available for excavations up to 6 metres deep, greater depth is possible, but only when ground/water/soil conditions are provided in writing.

We also have available a trench box ladder access system build into our trench box safety panels. This eradicates the need to use ladders in excavations. Temporary works design is also available for this trench box range

Next Steps 

When ordering from this range you need to pay close attention to the weights of each box. For further advice or to get a quote, please contact your nearest depot or call us on 0117 982 8236 to get our latest rates.

Get Our Latest Rates

+ 44 (0) 117 982 8236

Box LengthClearanceThicknessPanel HeightPermissible Earth PressureMaximum Weight per complete box
LLCtPLHkg
mmmmmkN/m²Mini-0.0Midi-0.0Maxi-0.0Maxi-0.5Maxi-1.0Maxi-1.5Maxi-2.0Maxi-2.5Maxi-3.0
2.01.6602.6 Base38.29659931026110511841263134314221501
1.4 Top570583600640680719759798838
2.52.12.6 Base30.6110011281161124013191398147815571636
1.4 Top649663680720799799839878918

Spindle Chart

Box
Spindle
Type
Trench Box / Hi-Clear Box
Internal WidthExternal Width
bCb
mm
Mini-0.00.65 – 0.750.85 – 0.95
Mini-0.51.15 – 1.251.35 – 1.45
Mini-1.01.65 – 1.751.85 – 1.95
Mini-1.52.15 – 2.252.35 – 2.45
Mini-2.02.65 – 2.752.85 – 2.95
Mini-2.53.15 – 3.253.35 – 3.45
Mini-3.03.65 – 3.753.85 – 3.95
 
Midi-0.00.83 – 1.021.03 – 1.22
Midi-0.51.33 – 1.521.53 – 1.72
Midi-1.01.83 – 2.022.03 – 2.22
Midi-1.52.33 – 2.522.53 – 2.72
Midi-2.02.83 – 3.023.03 – 3.22
Midi-2.53.33 – 3.523.53 – 3.72
Midi-3.03.83 – 4.024.03 – 4.22
 
Maxi-0.00.98 – 1.261.20 – 1.48
Maxi-0.51.48 – 1.761.70 – 1.98
Maxi-1.01.98 – 2.262.20 – 2.48
Maxi-1.52.48 – 2.762.70 – 2.98
Maxi-2.02.98 – 3.263.20 – 3.48
Maxi-2.53.48 – 3.763.70 – 3.98
Maxi-3.03.98 – 4.264.20 – 4.48
 
For 4.50m long Trench boxes, add 40mm to the ‘External Width’ column.

You may also need

Have questions about mini trench boxes? Get in touch

Phone

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+ 44 (0) 117 982 8236

Email Us

Email us to talk to our team about your requirements

enquiries@siteequipment.co.uk