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ENSHORE ENS1100 OVERVIEW
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Operating Depth
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1500m
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Max. Product Diameter
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300mm (Cutting) / 500mm (Jetting)
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Max. Trench Depth
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2.5m (Cutting) / 3.0m (Jetting)
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Dimensions with cutter and rear jetting ( L x W x H)
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12m x 7.5m x 5.5m
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Weight (In Water)
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39Te (depending on configuration)
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Weight (In Water) with Buoyancy
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1Te
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Weight (In Air)
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48.5Te (Jetting mode)
52.5Te (Cutting mode)
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Speed Range
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No Burial
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0-1500 m/hr
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Trenching (with cutter chain)
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Up to 300 m/hr (soil dependent)
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Trenching (Jetting)
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Up to 400m/hr (soil dependent)
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Vehicle Power
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Total Power
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800kW (Subsea)
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Electric Motor Supply
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Main system hydraulics
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Soil Type
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Suitable for a range of soil types, including sands and very soft to hard clays.
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Simultaneous Cutting and Jetting Mode
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Burial Power
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400kW of cutting
300kW of jetting
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Product Handling
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Product passes through trencher and over cutting chain by means of pipe roller cradle or cable trough before exiting rear of machine through jetting swords
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Depth Control
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0 – 2.5m. Chain swings laterally to clear product during loading and unloading
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Chain Speed
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0-3m/sec
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Jetting Mode
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Burial Power
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700kW of jetting
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Product Handling
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Product passes underneath trencher between tracks before passing through jet legs into fluidised trench
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Central Water Jetting (typical)
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2m swords with configurable nozzles
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Rear Water Jetting (typical)
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3m swords with configurable nozzles
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Trench Depth Control
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0-3m
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Buoyancy
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Optional air filled
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Surveillance Equipment
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4 x Bowtech Compact SD Colour Cameras
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4 x Bowtech Compact SD Monochrome Cameras
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4 x SubAtlantic 24V Pan & Tils Units
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8 x 24V Dimmable LED Floodlights
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2 x Multibeam OA Sonar (Fwd and aft facing)
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2 x Multibeam profilers (fwd and aft)
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Octans Gyro
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Depth Sensor
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Altimeter
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TSS350/440
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Responder/Transponders
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Launch and Recovery System (LARS)
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Type
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A-Frame
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SWL
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60te
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Sea State
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Designed for sea state 5
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Wind Period
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8s wave period
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Wind Speed
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20m/s
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Option to use crane launch system
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