by admin-navalu | Aug 31, 2023
To meet the needs of our clientele, Navalu’s catalogue features several types of Amphibian, Passenger Ships.
The amphibian boat is a boat on wheels, going on land and sea.
This technology enables you to drive your boat directly from your home up to the ramp to put it to sea or to an unboarding dock.
This all-purpose ship was made for passenger transportation.
Thanks to its big wheels (diameter 1650) and its motorised 4 wheel drive with hydraulic power steering, it can go from land to sea, whatever the depth of the seabed.
These amphibians are at the heart of Navalu’s shipyard as they meet BV standards for the vessel’s structure.
Quelles sont les caractéristiques types des Chalands Amphibies ?
- AG 4 5083 and 5086 aluminium hull and superstructure
- Length HT: 11.00 metres (over 12 yds.)
- Width HT: 3.20 metres (almost 3½ yds.)
- Depth 0.70 metres (approximately ¾ yd.)
- Tanks: 2×42 litres (over 9 gal.) petrol / 1×42 litres diesel
- 1 (one) 140 CV diesel motor to feed the hydraulic circuit
- 2 (two) 150 CV outboard motors for navigation
- 3 retractable wheels activated hydraulically
- Front port for boarding passengers
- Double bridge control (navigation and road)
Quels sont les points fort des Chalands Amphibies ?
- A low draught when they carry a maximum load (-0.7 metre, i.e. about 1 ft.)
- Big wheels to go on silt and sand.
- Motorised 3 or 4 drive wheels and 1 or 2 wheels to steer the craft
- BV certified structure, along with comfort
- All-purpose transport (asphalt, land, sand and sea)
- Autonomy to perform all these means of transportation
- Big loading capacity
- Very good stability
by admin-navalu | Aug 31, 2023
All our ships are custom made to best meet our clients’ needs.
Amphibian boats are ships on wheels. They can move on land and in the sea.
This technology enables you to take the boat directly home, then up to a ramp to put it back in the water.
These all-purpose ships are made for mussel and oyster farming, enabling their owner to get to less accessible zones to raise and harvest seafood.
Thanks to these big wheels (diameter 1650) and their 4 motorised drive wheels with hydraulic power, they can go from land to sea, whatever the depth of the seabed.
These ships are of the amphibian type and they’re also conceived for passenger transport.
These amphibians are the heart of Navalu’s shipyard as they meet BV standards for the vessel’s structure.
What are the characteristics of Amphibian Barges?
- AG 4 5083 and 5086 aluminium hull and superstructure
- Length HT: 11.05 metres (over 12 yds.)
- Width HT: 3.20 metres (almost 3½ yds.)
- Depth: 0.70 metres (approximately 2 ft.)
- Tanks : 2×42 litres (over 9 gal.) petrol / 1×42 litres diesel.
- 1 motor 140 CV diesel to feed the hydraulic circuit
- 2 outboard moteurs 150 CV for navigation
- 3 retractable wheels activated hydraulically
- Front port for boarding 33 passagers
- Double motor bridge control
What are the main advantages of Amphibian Barges?
- A low draught when they carry a maximum load (-0.7 metres)
- Big wheels to have it go on silt and sand
- 4 wheel drive with steering capacity
- BV certified structure, along with comfort
- All-purpose for transport (road, land, sand and sea)
- Autonomy to perform all these means of transportation
- Big load capacity
- Very good stability
by admin-navalu | Jul 20, 2023
Seafood Farming Ships are conceived to have a working surface on the deck with optimal storage space, so that they meet the user’s needs. They are equipped with aluminium beams having warping ends activated hydraulically.
Very stable and solid, these unsinkable boats can navigate in very little water and can carry a considerable load in the breeding zone or on the high seas, depending on where the work has to be done.
These ships are the heart of Navalu’s shipyard and they meet BV standards for the vessel’s structure.
All ships are custom made to best meet the client’s needs.
These aluminium ships are equipped for seafood culture (mussels, oysters, seaweed).
What are the characteristics of Seafood Farming Barges?
Hull and superstructure : AG 4 5083 et 5086 aluminium
Length HT : 5.500 to 20.000 metres
Width HT : 2.200 to 5.500 metres
Depth : 0.550 to 1.000 metres
Motor : 1 x HB 250CV (184KW) max or 2 x 250CV (2x184KW) max
Group : Hydraulic Diesel
Crane : Up to 10 tonnesCrew : Up to 12 persons
Cargo : Up to 15 tonnes
What are the main advantages of our seafood farming barges?
- Minimal draught
- Big load capacity
- Very good stability
- Simple to use and upkeep is easy
- 30 years of experience in the construction of these units
by admin-navalu | Jul 20, 2023
Aluminium barges are equipped to meet the needs of shellfish farmers.
Shellfish barges are conceived to have a big working surface on the deck and a big storage space, so as to best meet the users’ different professional needs.
Very stable and solid, these unsinkable boats (8 to 10 watertight tanks) can navigate with very little water and they support a considerable deck load.
These boats are equipped with a system of hydraulically retractable wheels, along with a retractable and removable steel jib.
This system enables a more autonomous, simple, rapid and safer handling of the boat. It can be activated by a connection attached to the tractor or by a device integrated to the bridge control, which functions due to an autonomous hydraulic group.
Approved by numerous professionals, this system has made the reputation of Navalu’s shipyard.
What are the characteristics of our Barges on Wheels?
- Length HT: 5.500 to 12.000 metres
- Width HT: 2.200 to 5.500 metres
- Depth: 0.550 to 1.000 metres
- Motor: 1 x HB 250CV (184KW) max or 2 x 250CV (2x184KW) max
- Group: Hydraulic Diesel
- Crew: Up to 12 persons
- Cargo: Up to 15 tonnes
What are the main advantages of our Barges on Wheels?
Autonomy
The wheels are dimensioned according to the depth of the ship
Minimal draught
Big load capacity
Very good stability
Simple to use and upkeep is easy
30 years of experience in the construction of these units
by admin-navalu | Jul 20, 2023
Equipped aluminium Platforms depending on the needs of shellfish farmers (oyster farmers, mussel breeders, fishermen …)
The Platforms are built custom made, respecting the safety rules and the regulations of the maritime authorities.
Their dimensions can vary between 6 m (over 6½ yds.) and 9 m long (close to 10 yds.), for a width of 1.80 m low (close to 2 yds.) / 2.20 m high (close to 2½ yds.), with a depth of 0.70 m (over 2 ft. to 0.80 m (close to 2½ ft.), according to the client’s needs.
The form of their flat bottom underwater hull enables the vessel to move in very little water, and to be able to run aground easily and safely.
These solid constructions with their double bottom can transport by ladles or by container between 750 kg (over 1,650 lbs.) and to 2 tonnes of products (or more, depending on the order).
What are the characteristics of the Platform version?
- 1 hold in front (mooring buoy) (baille à mouillage)
- 1 hold in back (battery and safety material)
- Outboard motor cage with a manual winch
- 3 mooring bitts (1 in front and 2 in the back)
- 2 protection anodes
What are the options on the Platforms?
Motor bridge control
Emergency motor cage
