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Mini Trench Box
A robust trench box for excavations as small as 2 metres
- Trench widths of 0.65m to 4.5m
- For excavations up to 6m deep
- Temporary Works Design available
- Nationwide delivery
- Competitive rates
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. Can be employed at depths up to 5.3m.
We also have a range of edge protection and access equipment available for safe working around excavations. Our Temporary works design service is also available for this trench box range.
Hire Mini Trench Box Systems
When ordering and hiring Mini Trench boxes 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 competitive rates.
Dimensions and limits
| Box Length | Clearance | Thickness | Panel Height | Permissible Earth Pressure | Maximum Weight per complete box | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | LC | tPL | H | kg | |||||||||
| m | m | mm | m | kN/m² | Mini-0.0 | Midi-0.0 | Maxi-0.0 | Maxi-0.5 | Maxi-1.0 | Maxi-1.5 | Maxi-2.0 | Maxi-2.5 | Maxi-3.0 |
| 2.0 | 1.6 | 60 | 2.6 Base | 38.2 | 965 | 993 | 1026 | 1105 | 1184 | 1263 | 1343 | 1422 | 1501 |
| 1.4 Top | 570 | 583 | 600 | 640 | 680 | 719 | 759 | 798 | 838 | ||||
| 2.5 | 2.1 | 2.6 Base | 30.6 | 1100 | 1128 | 1161 | 1240 | 1319 | 1398 | 1478 | 1557 | 1636 | |
| 1.4 Top | 649 | 663 | 680 | 720 | 799 | 799 | 839 | 878 | 918 | ||||
Spindle chart
| Box Spindle Type | Trench Box / Hi-Clear Box | |
|---|---|---|
| Internal Width | External Width | |
| bC | b | |
| m | m | |
| Mini-0.0 | 0.65 - 0.75 | 0.85 - 0.95 |
| Mini-0.5 | 1.15 - 1.25 | 1.35 - 1.45 |
| Mini-1.0 | 1.65 - 1.75 | 1.85 - 1.95 |
| Mini-1.5 | 2.15 - 2.25 | 2.35 - 2.45 |
| Mini-2.0 | 2.65 - 2.75 | 2.85 - 2.95 |
| Mini-2.5 | 3.15 - 3.25 | 3.35 - 3.45 |
| Mini-3.0 | 3.65 - 3.75 | 3.85 - 3.95 |
| Midi-0.0 | 0.83 - 1.02 | 1.03 - 1.22 |
| Midi-0.5 | 1.33 - 1.52 | 1.53 - 1.72 |
| Midi-1.0 | 1.83 - 2.02 | 2.03 - 2.22 |
| Midi-1.5 | 2.33 - 2.52 | 2.53 - 2.72 |
| Midi-2.0 | 2.83 - 3.02 | 3.03 - 3.22 |
| Midi-2.5 | 3.33 - 3.52 | 3.53 - 3.72 |
| Midi-3.0 | 3.83 - 4.02 | 4.03 - 4.22 |
| Maxi-0.0 | 0.98 - 1.26 | 1.20 - 1.48 |
| Maxi-0.5 | 1.48 - 1.76 | 1.70 - 1.98 |
| Maxi-1.0 | 1.98 - 2.26 | 2.20 - 2.48 |
| Maxi-1.5 | 2.48 - 2.76 | 2.70 - 2.98 |
| Maxi-2.0 | 2.98 - 3.26 | 3.20 - 3.48 |
| Maxi-2.5 | 3.48 - 3.76 | 3.70 - 3.98 |
| Maxi-3.0 | 3.98 - 4.26 | 4.20 - 4.48 |
| For 4.50m long Trench boxes, add 40mm to the 'External Width' column. | ||
