Trench and Manhole Boxes
Trench Boxes
| Series 100 Backhoe Boxes (20Kn²) | Trench Width | Panel Size |
|---|---|---|
| Size A | 650mm – 855mm | 3.0m x 2.0m Base Unit
3.0m x 1.0m Top Unit |
| Size B | 840mm – 1200mm | 3.0m x 2.0m Base Unit
3.0m x 1.0m Top Unit |
| Series 300 Mini Boxes (30Kn²) | Trench Width | Panel Size |
|---|---|---|
| Mini Spindles | 740mm – 840mm | 3.0m x 2.0m Base Unit 3.0m x 1.0m Top Unit |
| Small Spindles | 820mm – 920mm | 3.0m x 2.0m Base Unit 3.0m x 1.0m Top Unit |
| Standard Spindles | 920mm – 1100mm | 3.0m x 2.0m Base Unit 3.0m x 1.0m Top Unit |
| Maxi Spindles | 1090mm – 1400mm | 3.0m x 2.0m Base Unit 3.0m x 1.0m Top Unit |
| For wider Boxes, we also offer Strut Extensions – 150mm, 200mm, 300mm, 500mm & 1000mm | ||
| 40Kn² available upon request
All struts are threaded and therefore allowing increase or decrease according to your specific requirements. |
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The SBH Light Box combines lightweight plates construction with an articulated spindle. This type of shoring is therefore ideal for small to medium sized trenches and the use of light construction machinery.
- The Light Box can be used in unstable soils
- Thanks to its articulated spindles, it can be installed using the cut and lower method
- Ideal for supply lines and house connections
- Compared with the Lightweight Shoring system, a more robust side part construction enables higher pipe clearances, and the SBH spindles with extension pipes enable greater trench widths.
Manhole Boxes
| Box Sizes (30Kn) | Base Unit Size | Top Units Size |
|---|---|---|
| 2.5m | 2.5m x 2.0m | 2.5m x 1.0m |
| 3.0m | 3.0m x 2.0m | 3.0m x 1.0m |
| 3.5m | 2.25m x 3.5m | 1.75m x 3.5m |
| Other sizes available upon request | ||
*Terms and conditions as per The Construction Plant-hire Association (CPA).