The Backhoe Manhole Box is a four sided excavation box which provides a safe working area below ground. The backhoe manhole box can sustain earth pressures of 20kn/m2.Users should check that the excavation will impose no greater pressures than this.
Installation is easy through the ‘Dig and Push’ method. This ensures that the side walls of the excavation are supported and minimises the likelihood of an accident. Two panel lengths are available, 2500mm or 3000mm lengths. A top box can be used to increase depth to a maximum of 3000mm.
- Provides safe working area below ground.
- Easily assembled.
- Dig and Push method.
- Pin and Clip System.
- SWL 20kn/m2
- Base unit weight 851kg and 972kg.
- 2500mm or 3000mm panel lengths.
- 1200mm clearance between lower strut.
- Panel thickness 60mm.
- End Return Panels provide additional support.
- Additional equipment available
