Subsea Trenching Equipment
Brief Introduction/Functions The QT series trencher is the fourth generation of ROV trencher of SMD. It is possible to freely walk underwater by upgrading the crawler belt. The heavy-duty caterpillar trencher is available in a variety of chassis sizes and power levels for selection, which can meet the requirements of hard ground trenching below 50 Mpa. The trencher can be equipped with multiple working tools at the same time, or an interchangeable tool box, including rock and clay chainsaws, sprayers, mud pumps, mud drainers, and backfill tools to adapt to different soil textures. Product Parameters/Key Technologies The power ranges from 400hp to 2800hp. Application Cases Subsea oil and gas field, and power telecommunication
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Underwater Cable Laying Equipment
Brief Introduction/Functions SMD intelligent trench plough (MD3, HD3, and UD4) is equipped with power steering and depth adjustment control units to protect cable to the greatest extent. All trench ploughs can be equipped with sprayers based on the density of sand to adjust their forward speed. Product Parameters/Key Technologies SMD's towing and trenching system can bury submarine communication and power cables with a diameter up to 350mm, as well as pipelines with a diameter up to 1500mm. The existing products include: multi-depth trench plough (MD3), heavy-duty trench plough (HD3), ultra heavy trench plough (UD4), and large diameter trench plough (MP), with towing loads of 80T, 120T, 150T, 250T, and 350T, respectively. Application Cases Subsea oil and gas field, and power telecommunication
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Mining Equipment And Components
Brief Introduction/Functions The mining business of SMD is mainly committed to providing underwater mining solutions. As a world famous manufacturer of subsea trenching equipment, SMD can provide more comprehensive engineering solution for emerging industries, and its developed underwater mining technology has been designed, produced, and tested. SMD's mining business can provide remote control mining equipment, associated deck equipment and launch and recovery systems, as well as offshore and inland underwater mining control systems. Product Parameters/Key Technologies permits have been obtained, which shall be modified slightly. 2. Existing transportation, power, and communication infrastructures are available. 3. There are already mineral dressing facilities, so it is unnecessary to spend funds on tunnels, main roads, and other underground systems. Due to overflow in the pit, the slope of the open-pit mine is steeper and the mining and stripping ratio is extremely low. Compared with seabed mining, there is no danger of mining pits and the hydrological and mine water management costs are greatly reduced. A basic pit wall launch and recovery system (without lift compensation) can be adopted. Relatively bulky barges can be used, which are cheaper than expensive sea vessels, to avoid the use of heavy fuel oil for ships. Application Cases Subsea oil and gas field, marine scientific research, and sustainable energy market | |