The Jet Sled Trencher (JST) is designed to be a modular package that can be surface fed or fed by subsea motors while still providing all the typical functions expected from a modern subsea jet sled arrangement The JST standard package includes our signature cost effective combination of easy to source and repair steel plus off-the-shelf components from suppliers with outlets worldwide. As with all our systems, our 'open source' approach to structural drawings provides operators with construction drawings for commonly damaged items such as skids and camera cages so spares can be fabricated locally 

The JST standard package is intended to include everything expected of a jet trencher but be easily adapted to suit the customers needs 

For more information and contact details visit: https://screaton.co.uk/trenching-systems/

Note: The system price depends on the specification requested. Contact S&A direct for pricing information.

GENERAL 

Depth rating 0 - 100m 

Weight in air 12Te (surface fed) 

Dimensions11.6m (L) 7.8m (W) 6m (H) 

Installed power 15kW HPU 440kW Jetting (subsea motor fed)

PERFORMANCE 

Trench depth 0 to 3m variable (5m optional) 

Cable diameter 0mm to 250mm 

Min bend radius 4m 

JETTING 

1000m^3/hr @ 10 bar 40 x 12mm fwd/ down nozzles 10 x 12mm backwash nozzles 30 x 10mm inward nozzles