Home > Features > Special Features > Incredible Creations > M.O.A.S.
Adventures
Special Features
Win Lose Draw
 
 Remember Me
 Register Now
 Lost password

M.O.A.S.

The Mother of All Sprinklers

 
the mission
create the hummer of sprinklers
do so for $50 bucks or less
water the back 40
   
the materials
1" plumbers pipe
10" inflatable tires
1 computer server bracket
1 brass sprinkler head
4 days
3 hardware stores
and $15 bucks in gas
   
   
   
   
   
   
 
 
the story

a few weeks back sister jan gave me a $50 dollar home depot card for helping her move. now as it is my custom, i always take gifts like that and do something special with them rather than just spend it all on mundane things like light bulbs, caulk and screws. so, being in need of something that would water my backyard i hit the sprinkler aisle in search of the coolest sprinkler they had. what i found was a 4ft tall eiffel tower lookin thing for $54 dollars. i could see it in my head... 20 years from now i'd have my arm around little sis and point to the sprinkler in the backyard and say "jan, you paid for all but 4 dollars of that thing." it was perfect. however, somewhere between that sprinkler aisle and the cash register one has to pass the plumbing aisle. now while there was no doubt that the box under my right arm contained the biggest baddest sprinkler i had ever seen, seeing all those pipes and valves got me thinking... i bet i could make one of these that would blow away any production level sprinkler ever made. just like that, this edition of "incredible creations" was born.

 
the construction
at the heart of the M.O.A.S. is the server bracket. it is made of 1/4 inch steel and weighs about 6 lbs. seeing how everything is attached to bracket as some point, i decided to work on it first.
 
8 holes had to be drilled and the u-bolts inserted before assembly of the pipeline could take place.
 
once the holes were drilled, the u-bolts were inserted and finger tightened. the smaller u-bolts are to hold the axle tight while the larger ones hold the water pipe upright.
 
next i cut the 1/2 inch steel axle shaft down to the desired length and drilled holes 3 inches from the ends big enough to hold these cotter pins.
 
to install the wheels i put on some 1/2" caps, slid on some washers, put the tire on, then locked it into place with the cotter pin.
 
 
 
 
 
 
the ends of the pins were cut off with a dremmel grinder... in the interest of safety you know.
 
after that, the axle was tightened down and i could start on the pipeline assembly.
 
i was moments away from being able to put my incredible sprinkler to the test.
 
 
i liked this picture because of all the sparks.
 
a proud inventor posing with his creation
an overhead shot... altitude 6'8"
 
after 4 long days and several trips to 3 different hardware stores, the assembly process was complete. so i hooked up a hose, assembled a crowd and turned on the water.
 
what followed could be seen from space. a 120 foot blast able to reach even the most parched corners of the back 40.
 
 
 
 
an amazed crowd looks on
 
for the next hour or so i just gazed in awe of what i had created. this was clearly the most over the top sprinkler ever assembled. however, the mood became more somber upon my realization that the frog ramp may no longer be the most incredible creation ever.
 
 
video
sprinkler in action
my victory dance
 
 
 
wrap-up
all in all i spent $47 dollars on this thing (excluding tires... we are not going to talk about the 10" inflatable tires with grease packed ball bearings) which gives me 3 bucks left over to spend on those mundane light bulbs, screws and caulk i was talking about. however, i am thinking about spending the remainder on a can of krylon paint and giving this tower of hydration a professional finish that is bound to catch the eye of some wealthy sprinkler venture capitalist. (there are bound to be more of those than there are frog ramp venture capitalist anyway... right?)
 
 
rvining RVPR Rank Location Staff Page Has Photo - 6/7/2007 2:03:55 PM
oh yes, now in its 4th season, M.O.A.S. has a fresh coat of 'architectual green' paint and is working hard on the back 40 between 3 and 4 hours a night.

 

Home > Features > Special Features > Incredible Creations