Back in NZ we had a 13'6" with a Ford 3l V6 and single stage Hamilton jet from the 1960's, fun little boat. Later from the 1980's we had a 18 foot with a 351 Ford V8 and a 3 stage HJ, it had an impellor, fixed vanes, impellor, fixed vanes, impellor, fixed vanes. It was a long unit extending from the stern, but could it go, turn and stop. I think it was a series 733, meaning a 7 inch nozzle and 3 impellor stages. As a teen I liked to drive it up onto the trailer, was so easy to load and off load. Next was a 21' with the same engine with a single stage HJ but with a bigger output nozzle. I think it was a 1031 series, 10 inch nozzle and a single impellor. It had more thrust at a slower speed than the 3 stage unit. The equivalent of using a big slow speed propeller versus a smaller higher speed one. It was developed originally back in the 1950's by a farmer in the outback of NZ who wanted a drive that could be used on shallow rivers with stony bottoms, sometimes only 6 inches of water.
@gerardhaubert82105 жыл бұрын
I didn’t notice any mechanism for unclogging the water inlet of small stones, weeds etc that could impede the impeller blades
@briananthony4044
3 жыл бұрын
Some use a special rake that can slide over the inlet vanes, others used back flushing so must have a method of reversing the impellor.
@mehtapramod233 жыл бұрын
WE SHOULD INVEST HEAVILY ON JET PROPULSION
@haroldbardales3993 Жыл бұрын
Muy bueno me encantaría que tengamos esas turbinas en mi país Perú 🇵🇪🇵🇪
@jackoates64183 жыл бұрын
Hamilton's water jets, water-way to have a good time.
@pauljrcarty93143 жыл бұрын
I never knew how jetski work
@jirinalgafaniafan44863 жыл бұрын
How much price waterjet sir?
@marino01022 жыл бұрын
Like to ask howmuch it will cost to put this sistem an a 34 food long using two cat 3208 engine 210 hp non turbo diesell
@chrisbouris36994 жыл бұрын
0.59 and 3.09. blue lobster boat. anybody know the manufacturer?
Пікірлер: 11
Back in NZ we had a 13'6" with a Ford 3l V6 and single stage Hamilton jet from the 1960's, fun little boat. Later from the 1980's we had a 18 foot with a 351 Ford V8 and a 3 stage HJ, it had an impellor, fixed vanes, impellor, fixed vanes, impellor, fixed vanes. It was a long unit extending from the stern, but could it go, turn and stop. I think it was a series 733, meaning a 7 inch nozzle and 3 impellor stages. As a teen I liked to drive it up onto the trailer, was so easy to load and off load. Next was a 21' with the same engine with a single stage HJ but with a bigger output nozzle. I think it was a 1031 series, 10 inch nozzle and a single impellor. It had more thrust at a slower speed than the 3 stage unit. The equivalent of using a big slow speed propeller versus a smaller higher speed one. It was developed originally back in the 1950's by a farmer in the outback of NZ who wanted a drive that could be used on shallow rivers with stony bottoms, sometimes only 6 inches of water.
I didn’t notice any mechanism for unclogging the water inlet of small stones, weeds etc that could impede the impeller blades
@briananthony4044
3 жыл бұрын
Some use a special rake that can slide over the inlet vanes, others used back flushing so must have a method of reversing the impellor.
WE SHOULD INVEST HEAVILY ON JET PROPULSION
Muy bueno me encantaría que tengamos esas turbinas en mi país Perú 🇵🇪🇵🇪
Hamilton's water jets, water-way to have a good time.
I never knew how jetski work
How much price waterjet sir?
Like to ask howmuch it will cost to put this sistem an a 34 food long using two cat 3208 engine 210 hp non turbo diesell
0.59 and 3.09. blue lobster boat. anybody know the manufacturer?
@danceswithstone
4 жыл бұрын
That lobster boat is a Hinckley.