Tire Pressure

A forum for discussing issues relating to trailers and towing MacGregor sailboats.
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WASP18
First Officer
Posts: 243
Joined: Tue Mar 20, 2012 12:46 pm
Sailboat: MacGregor 26X
Location: New England

Re: Tire Pressure

Post by WASP18 »

When a tire reaches it's fifth year, we need to be concerned about dry rot. It will happen. It's an old tire having reached its life cycle and needs to be replaced.
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Russ
Admiral
Posts: 8320
Joined: Thu Oct 11, 2007 12:01 pm
Sailboat: MacGregor 26M
Location: Bozeman, Montana "Luna Azul" 2008 M 70hp Suzi

Re: Tire Pressure

Post by Russ »

Sumner wrote: my main concern now is that the highways are so crowded and the places to get off on a wide shoulder are not always available and/or especially safe. It is no fun sitting right next to busy lanes on traffic that are going by at over 70 mph. When I'm towing, especially through cities I often think...'man I hope we don't have a problem here'.
I hear you there. Murphy is a nasty character and his law states this will happen. You won't get a flat on a slow road with a nice pull out area to change the tire. After reading stories on here about blow outs and wheels flying off, I would rather invest in new tires every 5 years and not have to worry.

--Russ
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RobertB
Admiral
Posts: 1863
Joined: Sun Jun 05, 2011 7:42 pm
Sailboat: MacGregor 26M
Location: Clarksville, MD

Re: Tire Pressure

Post by RobertB »

I lost the bearings on a rear tire on my trailer (two axles) - pretty much the same as loosing a tire.

Never noticed it until 30 miles later when I got home. Now I know why I was getting all those rude looks (as the ball bearings went their merry way). :wink:
Baerkanu
Chief Steward
Posts: 74
Joined: Mon Sep 10, 2012 5:06 pm
Sailboat: MacGregor 26M
Location: Casper, Wyoming
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Re: Tire Pressure

Post by Baerkanu »

Sumner wrote:I had that happen also to a pickup I'd drive in Wyoming short distances. Moving down to Utah at about the 500 mile mark I had 3 tires give out in less than 100 miles :( ,

Sum
OK, how the heck did you manage to drive short distances in Wyoming???? Our own governor once said "Wyoming's a really small town with really long roads...."

Back on topic - I weighed our M after we loaded gear (nothing ridiculous, just normal gear, tools, clothes for a week, food) and it was about 4,900 lbs w/trailer - bearings were running about 115 degrees after extended highway runs, which isn't too bad, but I was nervous about being just past max weight. I've got almost 5,000 miles already on the Loadrite we got in April - 7,500 GVW, no worries, and any extra gear goes in the boat.

I was thinking about mounting an additional spare on the tongue (I tow with a diesel dually, 2.5" Class IV hitch, so tongue weight is essentially irrelevant) but haven't seen the need.

- Clay
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Crikey
Admiral
Posts: 1833
Joined: Sun Apr 17, 2011 12:43 pm
Sailboat: MacGregor 26M
Location: Washago, Muskoka, Ontario, Canada, Earth, Singularity.Suzuki DF60A. Boat name: Crikey!

Re: Tire Pressure

Post by Crikey »

RussMT wrote:
Sumner wrote: my main concern now is that the highways are so crowded and the places to get off on a wide shoulder are not always available and/or especially safe. It is no fun sitting right next to busy lanes on traffic that are going by at over 70 mph. When I'm towing, especially through cities I often think...'man I hope we don't have a problem here'.
I hear you there. Murphy is a nasty character and his law states this will happen. You won't get a flat on a slow road with a nice pull out area to change the tire. After reading stories on here about blow outs and wheels flying off, I would rather invest in new tires every 5 years and not have to worry.

--Russ
And Moore's law says the chances of that happening will double every two years! :(
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