AMPHIBIOUS VEHICLES

This page was updated on 30 - 06 - 2007

Amphibs sorted by year of production can be found on René Pohl Site www.schwimmauto.de

No picture Hagglunds Bgbv 82 ARV (Armoured Recovery Vehicle)

Like the BARV, this would be a dammed handy thing to have around: it has a dozer blade, a huge winch, a small crane, and an open-topped cargo bay capable of holding a tank engine.
It's fully amphibious, achieving 8 km/h propelled just by it's tracks, which is pretty good.

The same company's Pbv 302 APC has a similar capability which is, apparently, due to a combination of special tracks and carefully designed track guards.

A related vehicle is the Brobv 941 - the world's only amphibious bridge laying vehicle. The bridge (normally carried and launched from above the hull) is buoyant, and is towed behind the vehicle when it swims.

the info was send in by Harold Smith.



No picture Hagglunds Brobv 941

The Brobv 941 is the world's only amphibious bridge laying vehicle. The bridge (normally carried and launched from above the hull) is buoyant, and is towed behind the vehicle when it swims.

The info was send in by Harold Smith.

BV 206 Hagglunds BV 206 or M973 (made by Hagglund)

It is a high mobility personnel/cargo carrier. This vehicle is light weight for mobility on soft ground, deep snow and steep grades and is amphibious.
In US service the vehicle is called the M973 carrier, cargo, tracked, 1 1/2 ton SUSV (small unit support vehicle).
engine is a 100 kW turbo diesel
Ground speed is 30 mph, water speed is 2 mph
10,5 hours of fuel endurance on 83 gallons diesel fuel
Two separate 48 kW tracked drive trains

HALF SAFE Half Safe

Frederick Benjamin (Ben) Carlin (1912-1981) was born in Northam, Western Australia. He had seen amphibious Jeeps in India during the war and decided that one could drive, and swim, around the world. After the war he went to America determined to buy a Jeep and to make such a trip. He also married Elinore, an American, who despite being highly susceptible to sea-sickness sailed out with him on this trip.

He did drive and sailed al the way around the world!!

no picture Hanebrink The Box 1977

In the Los Angels area the firm Hanebrink once build a kit car, 

The box.

It resembled a giant craker jack box turned flat down, with a wedge shaped front end.

The entry into the vehicle was through a front glass/wind shield hatch. The monoque designed car was powered by a Volkswagen engine.

James Harrell Harrell

Special page

James, a mechanical engineer in California has revived this project, since the original inventor has passed away.

The wheels on this vehicle retract in the water to reduce friction for increased speed. The goal is to operate on land at up to 80 mph and in water up to 35 mph.

The rear view picture shows the Berkeley jet drive and the engagement is achieved via PTO.

No picture Havel SPYder 6x6

Made in the CZECH REPUBLIC
a small size amphib
Engine: Briggs&Stratton 16 HP, 480 ccm, four-stroke air cooled two-cylinder with electric starting 
Body: fibreglass, 4 upholstered seats

http://www.havel.cz
Hewitt Hewitt (Stan) (2003)

Hewitt's prototype, is a 17-foot amphibious vehicle that looks like a bathtub with the tracks of a tank.
It surprised Hewitt with a water speed over 30 miles per hour in the calm waters of Tongass Narrows.

The double-hulled boat is covered with 3D16-inch aluminum. The pivoting track system took some trial and error.

The biggest problem was trying to get these tracks to come up and down gracefully. It works with a two-arm hydraulic system to pivot the twin track assemblies, which use nylon rollers and have only two bearings apiece.

Hustler Hustler http://www.route6x6.com

You can find more about this machine in the museum of ROUTE6x6.

Picture used with permission from ROUTE6x6.

No picture Hertog See the Conte (1979)

Hobbycar Hobbycar

Special page

Hobbycar SA, 41400-Thenay, France.
Made in France. Produktion stopped in 1996.
The Hobbycar has a 92 hp turbo diesel engine, four folding seats (two rear faced), it is 4wd and can do 8 km/h in the water.

http://4wd.sofcom.com/Amphib/Hobbycar.html

Home made Home made

This vehicle is registered as a car; based on 'some' ex-army Russian amphibian, GAZ/UAZ vehicles and polish "Syrena 105". Appeared at international meeting of military and old-timer vehicles in "Darlowo" 1999 or 2000.

Picture and info send in by Elmer from Poland

Home made Home made bikes

Special page

In January 1999 and June 2000 the British "BIKE" Magazine published an article about the Amphibious Challenge they organised shortly before. Competitors had to "drive" 200 meters with there bike and there was 200 pound to win.

The magazine is in colour but Kim Scholer has send me large B&W copy's by snail mail because he has no scanner.

For a subscription on "BIKE" 
send a email to subs@ecm.emap.com 
or visit;http://www.subscriptions.co.uk

Home made Home made 1

The second aub mechanical design contest: amphibious Vehicle

For propagation in water, a peddle-wheel-like attachments were put on the rear wheels. To increase the speed in water, they have added a propeller on the rear connected to the engine by a chain and sprocket mechanism.

http://www.geocities.com/MotorCity/Speedway/8784/photogallery.html

Humber Hexonaut Humber Hexonaut (1940)

only 3 are ever built, one is at the Victorys museum in Indiana in the USA.

picture and info send in by Patrick from France

HWSTD HWSTD

SWmark78 has written me:

The HWSTD is nothing more then the water test version of the USMC's up coming EFV/AAAV.

I believe under "AAAV" you have a picture of land test rig from the same project. The AAAV (Advanced Amphibious Assault Vehicle) has had its name change to the EFV (Expeditionary Fighting Vehicle), mainly to protect the guilty as the project will be a horrible flop that will probably doom the USMC.

The EFV/AAAV will suffer from... 

-High Maintenance and Training costs
-Much Higher Fuel Consumption 
-Inadequate Armour Protection
-Deafening should level in Troop Compartment
-No Gain in Land Mobility over newest version of current AAV, the AAVP7A1 RAM/RS (I don't know why they didn't just go to AAVP7A2). 
-More Vehicles needed per Platoon as each vehicle can carry only 18 Marines, instead of 21 to 25+ Marines
-Much larger Target then current AAVP7A1, which is a very large target itself -Lack of "Growth Room" as vehicle is internally cramped and over design weight as is

http://www50.dt.navy.mil/gallery/other/MCphib.html

Hydra Spyder Hydra-Spyder (2005)

It takes 16 months from conception to completion.
Production units feature Corvette LS2 Gen Iv engines.
6 speed Tremec TKO high performance manual transmission.
Front wheel drive.
4 wheel disc brake system.
Berkley Marine Jet with power trim and steering package.
Computerized Air ride retractable 4 point front and rear suspension system.
It has an aluminium lower hull with fibreglass upper structure.
a convertible top>
and a Stainless Steel side winder exhaust system.

http://www.camillc.com/

Hydraterra Hydra-Terra (2002)

Base length 38' long width is 8'6" 49 passenger designed capacity.
Certification by United States Coast Guard
All hull construction to A.B.S. standards
The lower section below floor in the side sections will be foam filled. The foam fill material meets Mil Spec. and is approved by the Coast Guard.
They say "this vessel is unsinkable!"
I think is an ugly $%/\&@ but she will do her job. :-)

Hydraterra Hydra-Terra (2005)

Restyled, improved, etc.

Hull redesign includes inset axles and suspension systems that lower passenger loading height.
Suspension systems are all air ride eliminating springs altogether for reduced maintenance and improved ride.
Bow design with a developed surface v shape design that will cut through the water.

1 engine unit,
The single engine is the Caterpillar diesel with a rear engine Power Take Off unit that operates the marine transmission.

2 engine unit,
gives a choice of Caterpillar or Cummins diesels.
One is dedicated to the road and one is dedicated marine.

3 engine unit,
One land engine and a twin marine drive system.
a choice of Caterpillar or Cummins diesels options to 300 H.P are available.

Hydromobile (1942)

This one is on display in the automobile museum in Lohéac France, but was build in the USA. It has a fully wooden superstructure and retractable wheels (three), there for the vehicle can plane on the surface of the water.

Bad luck is, the day I was in that museum the amphib was not on display. :-(

An amphib with the same name was build around 1926 in France.

No picture Hydromotor

Not much known, it was built in 1917 in the USA and it was able to reach 95 km/h on land
and a for that time unbelievable 40 km/h on water.

Hydrotraxx Hydrotraxx TJ645 (2006)

Hydrotraxx is constant improving so it is possible that this info is old.

The world's only amphibious ATV that employs a full hydraulic drive.
It has 6 Wheel hydraulic motors.

Model TJ645 is powered by a Nissan 42HP 4-cylinder water-cooled gasoline engine 70ft/lbs of torque. Ground speed up to 23MPH.

Model TJ655 is Powered by a Kubota 44HP Turbo-charged 4-cylinder water-cooled diesel engine, 85ft/lbs of torque. Ground speed will average 15-22MPH.

http://www.hydrotraxx.net

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