On 3/4/2015 8:35 AM, Mr. Luddite wrote:
On 3/4/2015 8:17 AM, Keyser Söze wrote:
On 3/4/15 8:14 AM, True North wrote:
KC
- show quoted text -
"Ha, haven't shoveled in weeks... Just drive through it That's why
God
made 4x4 and snow tires. It's so funny at work listening to everyone
complain about driving in the snow when they won't even spring for pair
of snow tires"


Pair of snow tires???
Up here they recommend all four.


We're supposed to get 4" to 8" of snow tonight. As long as I can "blast"
my way out the driveway with my old SUV, I'm happy. If it is more than
8", though, I'll have to call the plow guy.

Do you have part-time 4WD on that Toyota? If so, does it do the job in
the snow?





My truck has regular 6 ply truck tires on it. My wife's Mountaineer (or
whatever it is) has all season tires. Her's is automatic, all wheel
drive. My truck is conventional (selectable) 4 wheel drive with a
limited slip rear differential, so it's really 2 and a half wheel drive.

Neither of us have any problems going through fairly deep snow. Only
problems is ice, especially where the driveway slopes up to the house.
Snow tires offer no advantage on ice.

The reason I plow our driveway is because it is long and oil delivery,
propane delivery and other large trucks would have a difficult if not
impossible job trying to make it from the road to the house or barn.
I also have emergency vehicles in mind. It would be a bitch to have a
fire or medical issue and the responding vehicles couldn't make it to
the house.

If I can expose a good amount of the driveway the high
emissivity of the black asphalt absorbs enough radiation energy from
the sun to warm and either melt or sublimate any ice that forms, even
when ambient temps are well below freezing.




I also learned something this year that I never thought about before.
The JD tractor has the typical big, cleated type rear tires. You would
think that those big cleats
on the tires would provide great traction in snow or mud but they don't.
I've ended up stuck in snow (and once in mud), even in four wheel drive
with the rear differential locked so both rear tires are being driven.

Here's what I learned ...

I keep the tractor in the smaller garage attached to the horse barn.
It's doors are small ... 8'x8' and the only way I can back the tractor
into it was to remove the top section of the "roll bar" that is part of
the tractor. With the upper roll bar section removed it clears the
top of the garage door trim by a half inch.

So, this year with all the snow and ice the pavement right at the edge
of the garage door was built up enough that I lost that half inch
clearance. I actually caught the top of the roll bar that remains on
the edge trim of the door opening. Removing the ice at the entrance was
one option but instead I decided to deflate the tractor's rear tires a
bit. Before doing so I did some Google reading on these kind of tires
and discovered that deflating them would help with traction in the snow
as well. They were inflated to 25 psi. The Google information
recommended only 7-9 psi for best traction.

I deflated them to 10 psi. It now clears the trim board on the garage
by over an inch and more importantly the traction in deep snow is much
improved. Yesterday I was out in the horse paddock clearing snow to
give my wife's horse some room to move around without walking through
belly high snow. I couldn't do it before. I'd just get stuck.