Drag Boxes
A two-sided mechanical shield system drag box designed for use in trenches up to 4.0m deep. This Drag Box is ideal when installing utility pipes in non-urban environments where the ground is self-supporting and ground movement is non-critical.
| Product | Length (mm) PL | Height (mm) PH | Trench Width Min (mm) TW | Trench Width Max (mm) TW | Plate Thickness (mm) PT | Clearance Between Struts (mm) PCL | Clearance Under Lower Strut (mm) PCH | SWL (kN/m2) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|
| Base Unit | 5000 | 2400 | 1366 | 2466 | 120 | 4040 | 1020 | 35 | 3264 |
| Top Unit | 5000 | 1600 | 1366 | 2466 | 120 | 4040 | 2000 | 35 | 2435 |