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Getting
Your Jeep Unstuck
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Recovery Strap and Hi-Lift / Jack All
Let's
face it - if you're going to drive off-road, you will
get your jeep stuck at some point. Note, your Jeep
will not get stuck unless you put it somewhere and
insist it not move...LOL
Seriously,
the number one way to get unstuck is to avoid it in
the first place. Take a look at that obstacle BEFORE
you venture into or over it. Five minutes of walking
might save you hours of recovery work and possibly,
even some money.
Besides
a tool kit, map(s), and some basic emergency items,
the three most important things to have when traveling
the back country trails and roads are:
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Frame-mounted tow hooks, at least one in front and one
in back. A Class III receiver hitch mounted in back
counts. Be sure to check the rating on your tow-hooks
- you'll ideally want something rated in the 10,000
lbs category - and try to avoid chromed tow-hooks. The
bling might look nice, but chrome plating tends to make
the underlying metal brittle.
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A recovery strap at least 2" x 30' long, the kind
with loops on the end, not hooks. The ones with hooks
are for towing, not recovery. If a stap breaks, that
tow-hook becomes a projectile looking for something
to stop it...that something could be your Jeep, another
Jeep or worse, a person. These straps will 'give"
slightly, making them a bit elastic. This elasticity
is what'll help pull that stuck truck free.
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3)
A Hi-Lift/Jack-All with attendant hardware. Make sure
you keep this well lubricated. While you're stuck is
not the time to realize your gear is rusted solid. And
please be extrememly careful when using these items.
By design they are unstable - that's what allows you
to lift the rear of your jeep out of the rut and push
the whole thing sideways, back onto solid ground. That
same ability/flexibility ensures that an inattentive
moment can easily result in bodily harm. If you must
work on your Jeep, DO NOT use only the Hi-Lift/Jack
All to support the truck - find other things to pile
under it to hold the weight safely.
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Let's
look at an example...say you are exploring a back
country trail and you slide into a deep rut...THUNK!
Do you:
A
- throw your hands up, walk out and try to find a
tow truck (for about $400);
B
- grab any old blanket and bush and throw them under
the tires hoping it'll work;
C
- get your partner/wife/husband/kids to push on the
bumper, spinning the tires, furiously slinging mud
all over the place; or
D
- have a plan and equipment to easily get unstuck
and moving again
If
you answered "D", you're on your way. Options
A,B & C ensure that D is the best route to follow.
If
another vehicle comes along, or you are traveling
with a buddy vehicle, the recovery strap comes into
play. Never wrap a strap or other recovery tool around
the stock bumper, steering components, springs, spring
hangers, or axles. Only use a frame-mounted tow hook,
or use a short sling and tuck it up around the frame,
avoiding wires and hoses. Then connect it to the recovery
strap with an adequate "D" shackle. The
other vehicle can then yank you out. The strap absorbs
the impact, allowing the yank motion.
Never
use chain, underrated rope, or worn strap. Don't use
ball hitches. I've seen people yank bumpers off, use
dog chain leads and clothes line, all to no good.
I've seen trailer ball hitches go through radiators
and crack a cylinder head. The square tube of the
Class III receiver hitch will accommodate the looped
end of the recovery
strap. Slide it in and use the pin that comes with
the hitch to hold the loop.
The
Hi-Lift/Jack All and accessories can be used as a
hand winch, but this is a last resort, usually.
By
connecting the jack between the vehicle and a strong
anchor point (tree, rock, stationary vehicle), using
properly rated slings and chain, you can pull the
vehicle out, either forward or backward. Don't try
to use a recovery strap with this method. The strap
stretches too much. For this method, you will need
two slings (2" x 8'), 25 feet of chain, and three
3/4" "D" shackles to start with. All
the hardware should be rated at a higher capacity
than the jack. Most 4-wheel drive shops or an industrial
hardware supply company will carry the needed items.
Here's
a quick tip to use when you need to sling 2 recovery
straps together. If you simply loop them together,
then pull, you'll spend hours trying to get the straps
apart again at the loops - the strain from the pull
makes the "knot" so tight, most people give
up.
By
taking a 1" diameter dowel with you (or snagging
a 1" wide tree branch (you'll need to REMOVE
all the bark and smooth it totally), you can easily
make this headache a thing of the past. While you're
snaking those recovery straps around each other, slip
the dowel into the two end loops being put together.
After the pull, a quick twist of the dowel will pull
it free, leaving the straps slack enough to un-loop
the ends easily.
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Winches
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The
recreational market has exploded with new winch styles
and types.
There
are winches made today that are lightweight, electric
operated units that make 4-wheeling a little bit easier.
And there are still PTO and hydraulic winches available
for your rig. But I like using the electric operated
winch because if (when) the engine stalls in a bad
situation and won't restart due to mechanical failure
(Murphy's Law), the batteries, if in good shape to
begin with, will usually have enough juice left to
winch out of the situation. You will then be on better
ground to work on the rig!
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When
folks think of building a rig, they start thinking
of all the accessories they want to make their truck
the biggest, baddest, toughest rig on the trail. Everyone
wants to be a trail hero, but realistically, the only
thing everyone has in common, is that they WIlLL get
stuck - what are those big tires and lockers doing
for you now? Digging you deep - that's what. I would
suggest a winch go on ahead of lockers and pretty
much anything else save tow-hooks. THE WINCH WILL
ALWAYS GET YOU OUT, the other things will always get
you stuck! If you don't have a way to get unstuck,
then what good are all those fancy traction devices
and all the power in the world? Stuck is stuck is
stuck!
Purchase
a winch that is rated at least 1 and 1/2 times the
GROSS VEHICLE WEIGHT (GVW). Take the rig to a truck
scale and for about $5.00, weigh it. Load your Jeep
like you're going on a trail-ride - including passenger's
etc.. Multiply that weight by 1.5 and you have the
minimum rating for the winch, usually around 8000
or 9000 pounds for most Jeeps. For the big rigs like
full-size Jeeps and the big military-variant trucks,
think 10,000 or 12,000 pound winch. Of course, with
the correct accessories like pulley blocks (not SNATCH
blocks) you can double the capacity of any winch.
You
have now ascertained what size winch you want, now
what make? It is really up to you,the availability
of the product and your wallet.
I
do know that some winch companies rate the winch at
the capacity of the unit and that is where it will
"stall." Others rate it at working strength
which puts the stall speed much higher, giving a higher
capacity overall. In other words, some winches will
stall at the rated 9000 pounds and other winches will
stall at a higher weight limit, say 11000 pounds,
but be rated at 9000 pounds. So do your research and
choose your winch wisely.
The
line speed and amperage draw under load might be important
to you. I figure speed is not too important a feature
unless I enter a competition; as long as the winch
pulls me out I'm happy!
Amperage
draw is a point to consider. Under normal recreational
winching, the average alternator and battery will
do the job. You should have at least an 800 or higher
rated Cold Cranking amp rating on the battery. Batteries
like the Optima can sustain larger draw than some
higher rated batteries. The stock alternator on my
old Jeep worked fine at 85 amps cold rating.
Alternators
are rated when they are "fresh" (that is,
cold). When they get hot, they lose capacity fast,
so some of the stock units will only put out 30 or
so amps when you need it the most. High capacity altenators
may not lose their capacity as fast. If you anticipate
doing some serious winching, which comes with serious
'wheeling, then change over to heavier componentry.
For the average recreational 4-wheeler, the stock
battery and alternator will do fine. Understand, though,
that the engine should be running at least 2000 RPM
above idle to help the alternator charge the battery.
A
short aside about dual batteries - Anyone who will
be winching a lot should have them as well. If winch
at night, pull 2 or 3 vehicles back to back out of
holes, etc., you may need dual batteries. Optima recommends
NOT using an isolator with their batteries. I don't
like using an isolator because I like all the juice
to come evenly out of the batteries, and to charge
the batteries equally. What will sometimes happen
with isolators is that the current flow will slowly
drain off the "isolated" battery even while
you are using the other. Remember that the current
flow for your vehicle (neg earth systems) flows from
ground (earth) to positive, just like lightning! So
even with an isolator, you can conceivably drain the
other battery. Some will refute this statement, and
that's OK, I will stick with what I know and obviously
what the Optima Company knows!
You've
selected your winch, decided on the alternator and
battery set up, and now you are ready to mount it.
Here, I will get more flak! I do NOT like the receiver
hitch mount winches! There I've said it! They are
potentially dangerous! Think about it. First off you
have to pick the thing up from the back of the rig
or out of the trunk, etc., about 80 pounds. Then you
carry it slip-sliding away to the receiver that you
want to use, front or rear, find the receiver full
of mud or rocks because it is mounted lower than your
bumper, clean it out, then insert the winch in the
hitch. And here comes the fun part.
All
class three (class III) hitches are DOT (you know
them) rated at 5000 pounds. You just put a 9000 or
8000 pound rated winch in a 5000 pound hitch. Now
you're going to try to pull a 6300 pound vehicle out
of the mud that has a resistance force equal to or
exceeding the weight of the vehicle. And you're going
to do all this from a dinky 2 1/2 inch tube bolted
to your frame probably with grade 5 hardware. NOT
WISE! It's recommended that if you want to use the
receiver type winch, which is actually a good idea
for total function, you mount two channels front and
rear and make the winch mount frame the same, thereby
doubling the strength of both the hitch and the winch,
and leave the single receiver for the boat or the
sleds!
Mount
your winch securely, either using a brush guard mount
assembly from the winch manufacturer or a bumper made
to accept a winch. Install the roller fair lead. Use
of the "Hawse" fair lead will eventually
abrase the wire rope, so spend the extra money and
get the roller. Use the proper hardware, like grade
8 bolts and "nylock" nuts. I don't like
the split style lock washers as they will vibrate
loose over time. Some people prefer the grade 5 hardware
because it tends to stretch but the rating of the
grade 8 stuff is worth the extra pennies to install.
The
shiny new winch is on the front of the vehicle and
you're ready to go. Not so fast pal! What about the
accessory kit? Yes, you will need to have a wide tree
protector strap, at least 3" wide by 8 feet long.
I like to use a 6" wide by 20' long strap, as
that really helps protect the trees. You'll need a
pulley block rated at twice the capacity of the winch,
some "D" shackles, heavy gloves, short length
of 3/8 chain. Usually when you buy the winch, the
store will have an accessory kit. Maybe they will
give you a good deal for buying the whole package.
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Well,
you have the winch, the accessory kit and basic skills
to use it in the back country! First, go out to the
alley or back lot and pull the cable out almost all
the way, connect it to the phone pole and pull your
rig to it. Wind the cable up under light load, keeping
it nice and tight, laying the cable right next to
it self, no gaps, no overlaps. Wind it up tight to
just before the hook goes in the roller fair lead.
Then hook it to the tow hook or some place on the
bumper and just snug it up, not super tight, just
snug. Do Not leave the clutch lever open!
You
can now cover the winch from the elements and sleep
soundly knowing that when someone gets stuck, you'll
be a true trail hero. Make sure you have the other
basic items along, too, like the Hi-Lift or Jack All,
tools, common sense, respect for property and the
rights of others. |
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