These specifically designed manhole shields allow for quick and easy installation of manholes with the least amount of excavation possible. They are configured with wrap around end plates to provide additional protection. Available in single wall, lightweight panels or double wall for deeper applications.
Singlewall
| Model | H | L | Pipe Clearance | Weight | Working Depth | ||
| A | B | C | |||||
| SMB408SW | 4 | 8 | 24 | 2700 | 48 | 26 | 20 |
| SMB808SW | 8 | 8 | 48 | 4200 | 48 | 26 | 20 |
| SMB410SW | 4 | 10 | 36 | 3200 | 36 | 20 | 15 |
| SMB810SW | 8 | 10 | 36 | 4900 | 36 | 20 | 15 |
| SMB812SW | 8 | 12 | 48 | 6750 | 60 | 33 | 25 |
Doublewall
| Model | H | L | Pipe Clearance | Weight | Working Depth | ||
| A | B | C | |||||
| SMB408DW | 4 | 8 | 24 | 3100 | 60 | 33 | 25 |
| SMB808DW | 8 | 8 | 48 | 4990 | 60 | 33 | 25 |
| SMB410DW | 4 | 10 | 24 | 3600 | 60 | 33 | 25 |
| SMB810DW | 8 | 10 | 48 | 4900 | 60 | 33 | 25 |
| SMB412DW | 4 | 12 | 24 | 4200 | 60 | 33 | 25 |
Features/Options
- Lightweight design
- Replaceable cutouts (optional
- Telescopic leg kits to all additional clearance
- Pedestrian Bridges are available in lengths from 12 to 24' and include top rail and mid rail
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