You may not think about it until it happens, but imagine what could, and
would, happen to your investment if your trailer’s axle spring broke. It can
and does happen, and appears to happening with more regularity today.
If a spring breaks while driving down the highway at 65 miles per hour, the damage to your boat and trailer
can be extensive, not to mention the safety hazard that could lead to destruction of your tow vehicle,
possible crashes into other vehicles, injuries or even loss of life.
How much value do you put on that?
Research Machine Developent has come out with a new product that will save your boat, trailer and more,
and you won’t have to think about it. Call it an insurance policy.
The trailer safety device is easy to install and completely effective.
How It Works
If your leaf spring breaks, the trailer safety
device goes into instantaneous action. A
striker built into the trailer safety device
instantly activates a Co2 cartridge that
inflates a rubber bag contained in a metal
container and forces the trailer back to its
original position. It keeps the axle aligned
and provides you the opportunity to replace
the spring without finding yourself stranded,
Or Worse!!
The initial investment may sound expensive, $750 per axle, but when
you consider that if you break one spring the loss could be thousands,
not including possible property damage and physical injuries, they
are quite a bargain. If a spring breaks, you can replace the air bag
and be ready to go again for about $65.
More springs are being manufactured overseas using inferior metals.
There has been a shocking increase in the number of
springs breaking all over the nations.
This trailer safety device answers the issue
For more information go to
www.researchmachinedevelopment.com.
or call 408-988-1785.
Okay folks, I ( Pappy ) decided to do a little research for myself to find out just how often this occurs.  I typed in a
simple search phrase in Yahoos search engine, "Leaf Spring Failure".  Here are just a few of the horror stories I
found.  Click on the following links.  They will open in a new page so once you read it simply exit out of that page.

Busted Leaf Spring #1     Busted Leaf Spring #2      Busted Leaf Spring #3     Busted leaf Spring #4
Now then, if you don't read the first four, definitely read this last one, complete with photos.
Busted Leaf Spring #5 complete with photos!
1925 Grant Street , Unit 3 Santa Clara CA 95050 408-988-1785
www.researchmachinedevelopment.com