As you should imagine this types of boat are used to transport another ship by pushing or towing, are very common in ports. It is very small in contrast to other power boats that it pushes but is very powerful.
These boats are very used as an important part of the maritime trade, these boats guide ships trough the ocean into and out of port. At the beginning the first models of these boats used steam engines. Nowadays they have powerful diesel motors.
The tugboat is able to move heavy boats of different types such as disabled ships, fishing boats, oil platforms, barges, industrial and commercial boats, etc. the purpose and the main objective of this boat is provide assistance and help, when it is required.
The range of length of is variety is between 21 to 64 meters (70 to 210 feet), the majority of them are usually manufactured with metal and wood and many of them use diesel and electric.
The new models of tugboats have several advantages the most important is the highly maneuverable these become possible with the addition of various propulsion systems, this is very helpful to across narrow canals, and consider an interesting way of increase safety.
Nowadays Tugboats fulfill important roles that not only cover to the marine industry. They are used to several an important tasks such as ice breakers and salvage boats; the new models are built with fire-fighting equipment and many monitors. Whatever their tasks, tugboats are essential to the marine industry.