Rocksaw Trencher
Rocksaw is a unique rock trenching tool designed to operate from our specialist cable installation barges. The system is driven by a 2000HP hydraulic power pack, and is capable of excavation in a wide range of bedrock types in excess of 60MPa. Rocksaw is capable of burial to a depth of 4m in rock, and operating in depths within diver limitations.
Key Features
- Deep trencher for seabed rock
- High volume water jetting system enables removal of overburden
- Maintenance, including chain adjustment and pick changing, can be carried out by divers
- Chain length for up to 4m trench
