Ads
related to: best aluminum river jet boats
Search results
Results From The WOW.Com Content Network
A jetboat is a boat propelled by a jet of water ejected from the back of the craft. Unlike a powerboat or motorboat that uses an external propeller in the water below or behind the boat, a jetboat draws the water from under the boat through an intake and into a pump-jet inside the boat, before expelling it through a nozzle at the stern.
The Patrol Craft Fast (PCF), [7] also known as Swift Boat, [7] were all-aluminum, 50-foot (15 m) long, shallow-draft vessels operated by the United States Navy, initially to patrol the coastal areas and later for work in the interior waterways as part of the brown-water navy [8] to interdict Vietcong movement of arms and munitions, transport South Vietnamese forces and insert SEAL teams for ...
U.S. Marines with Dam Security Unit, Bravo Company, 4th Assault Amphibian Battalion near Haditha Dam in 2006. U.S. Marines launch a SURC in Iraq Landing ashore. The small unit riverine craft (SURC) is a rigid-hull, armed and armored patrol boat used by the U.S. Marines and U.S. Navy to maintain control of rivers and inland waterways.
Patrol Boat, Riverine, or PBR, is the United States Navy designation for a small rigid-hulled patrol boat used in the Vietnam War from March 1966 until 1975. They were deployed in a force that grew to 250 boats, the most common craft in the River Patrol Force, Task Force 116, and were used to stop and search river traffic in areas such as the Mekong Delta, the Rung Sat Special Zone, the Saigon ...
The boat was powered by two 430 hp General Motors 12V71 diesel engines giving a top speed of 14.8 knots and it expelled its exhaust directly into the water reducing noise and smoke emissions, making it the quietest river patrol craft. The boat carried some 650 gallons of diesel fuel, allowing an operational range of 130 nautical miles (240 km ...
Experience gained during training and operational usage showed the aluminum monohull transmitted the impact with the water to the craft's occupants more readily than a composite hull. Even after modifications such as the addition of shock-absorbing seats, the boats are capable of generating up to 20 Gs of force while slamming across waves.