PTM for soft to medium hard sea beds
PTM for small diameter pipest
SEA’s Post-Trenching Machines models represent themost advanced technology in the sectors, both in terms of productive capability, and in their versatily with respect to the nature of the sea-beds, dimensions of the pipelines and cable lines, and depth of burial required.
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| Tecnichal Characteristics |
| Weight in Air |
5/7 ton |
| Weight in water |
Adjustable |
| Lenght |
4,5 m. |
| Width |
3,5 m. |
| Pipe characteristics |
Any Thickness ø or material |
| Buryong |
m.0,5 - 1,8 per pass (with the possibility of more passess) |
| Trenching Velocity |
20/200 m/h |
| Propulsion |
Self propelled (hydraulic drive) |
| Steering |
Along the pipe |
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