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Tracked
Vehicles
ETA's
tracked vehicles include trenchers and vehicles suitable for remote
intervention tasks.
Generally
our track designs utilise standard components marinised for subsea
duty. ETA have conducted research into track design, especially
to quantify the soft soil performance of differing designs, this
has allowed us to optimise our designs using these components. In
addition a range of track plate designs can be offered.
The
tracked vehicles are supplied with an easy to use control system.
Depending upon the control functions required this can be an extension
of the jetting sled control system with the addition of a PLC or
a more advanced PC based system.
A
number of different burial tools can be fitted to the trenchers.
These include jetters, vibro-ploughs, chain cutters and rock wheel
cutters.
The
range of ETA Tracked Vehicles includes:
| Subex |
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A
remote controlled compact underwater excavator designed
for performing a range of subsea intervention tasks such
as inspection, debris removal, rock breaking and dredging.
Detailed
specification
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| LCSWT |

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This
vehicle was designed to provide a cost effective, self propelled,
cable burial trencher for sand and very soft clays.
Detailed
specification
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| Otter |
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Otter
provides an effective reliable solution for the burial of
a range of cable types in water depths up to 30 m. The vehicle
is based around a self propelled track package with a universal
linkage for deploying a range of burial tools.
Detailed
specification
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| Aura |

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The
Aura is being developed as a simple, reliable and flexible
tracked vehicle for burial of power cables specifically
for offshore wind farms.
Detailed
specification
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Alternatively
ETA can supply track frames to suit your requirements.
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