Cold Weather And Semi Trucks

Photo by Nick Gray
Road salt, snow, and bitter cold temperatures wreak havoc on trucks.  Not only does a truck driver have to watch out for road hazards and bad road conditions in the wintertime, the truck owner also has to keep the chemicals that are sprayed on the ground, off their equipment and out of the inner workings of the machinery.

Here are some easily overlooked issues that occur:

1. Windshield washer fluid isn't mixed with enough antifreeze.

2. Oil is the wrong weight which can make it too thick when the truck is shut off for long periods of time in  sub-zero temperatures.

3. The components on the truck that are metal can become brittle in extreme cold weather, so running the engine and circulating the fluids before they get too cold can keep the internal temperatures of the metal at an acceptable level.  The block heater won't do that as it will only keep the engine oil a little warmer than the air temperature.

4. The cooling system components can contract and expand greatly in the winter temperatures causing leaks anywhere in the entire cooling system line.

5. Tire pressures drop greatly in cold weather. This is bad for the tires and your fuel mileage.

6. Any imperfections in the windshield can be aggravated by the temperature differences from the cab to the outside. A small chip in the windshield can crack the entire glass when the temperature outside is drastically different from the inside.

7. Ice build-up on the truck and trailer can add weight, and can also be a hazard when it builds up and falls off during transit.

8. Air lines can freeze if the air dryer isn't doing its job, resulting in the brakes locking up.

9. Road salt can corrode the electrical connections on everything from the lights to the ECM.  One preventative measure is to seal the connections with dielectric grease.

Winter weather should not be underestimated.  It can destroy your equipment if you don't prepare for it.

The Fountain Of Youth Is Real

This is human related.  Not just for truckers.  For most people, this is going to read like a Biology Class paper, but it is the biggest news I have heard in my lifetime.  

What it is it? Recently a process was created to revert adult cells in humans into stem cells.  You are born with about 50 million reproducing stem cells.  By the time you reach 35 years of age, they have stopped reproducing and the human body can only do one thing after that.  Die.  From that point on your body starts to decline and the reason why is because your cells have stopped growing and multiplying.  

Now using a chemical process, your body's cells can be stressed out to the point where they revert into a stem cell.  This will reverse aging, cure disease, and stretch a human life potentially indefinitely.  This is no joke.  

Google "adult cells into stem cells" and you will find out everything you didn't want to know about stem cells.  And you will look at the rest of your life in a whole new way.  Think of living another 200 years as a 20 year old.  It's not science fiction folks, it's reality.

The Ever Present Danger Of Poor Health In Trucking


Trucking will take its toll on your body, mind, and spirit.  There's an uncompensated part of the job which will never be adequately addressed.  Even the most dedicated physical fitness buff can be overtaken by the lack of sleep, poor diet, and lack of time needed to exercise.

There are many fitness experts out there who tout all sorts of remedies, but I have only found one that works.  And here it is:

1st   Keep the calories down
2nd  Eat foods that provide the best energy and body replenishment
3rd   Do at least an hour of exercise every day, be it running, aerobics, or lifting weights
4th   Get proper rest
5th   Make it interesting

What I've found is that being a team operation does make it harder to take regular time off to pursue these daily activities than a solo.  You have to fit it in whenever you can.  There have been numerous recommendations written for solos, but for teams, not so much.  There is a difference.

Teams have more miles to drive continuously and do so while sleeping in a moving truck.  Solos never sleep in a moving truck.  There is a difference in the quality of sleep that you get in a stopped vehicle versus a moving one.  Also since the teams are moving continuously,  their time tables get all screwed up compared to a solo.

Many years ago, I was living in Corpus Christi, TX where I spent my days off windsurfing and exercising.  It was easy because I knew my schedule.  I worked a week and a half and then I had about 3 or 4 days off.  I would pack up my van and spend those days on the beach, honing my windsurfing skills.


I was pretty good at it too, and I was arguably in the best shape of my life.  Fast forward 14 years, of which many of them were spent running a business and supporting all those involved and my health is in a completely different category.  Sure I am older, but regardless of how old you are, fitness is achievable.  This year I have a goal to reclaim those lost fitness standards of which I have spent most of my life in pursuit of.  And although Tucson has miles upon miles of beach, there is no ocean to go with it, so windsurfing is out for the time being.

There are some helpful guides out there as I've said, but they don't take into account the specific needs of teams.  If there are some fitness guides pointed directly at teams, I'd sure be interested to see them.

We do have bicycles which we have been using every chance we get, but that is only one form of exercise and its not exactly easy to do in the winter.  We are able to do things like jumping rope, using resistance stretch bands, running, and doing stretches.


This is a sample diet for truckers that I know for a fact works:

Breakfast:  Fruit (oranges, bananas, apples), nuts, and oatmeal (instant non flavored)
Lunch: Tuna fish, small can of vegetables, crackers, water, and fig newtons
Dinner: Soup, crackers, and water
This diet requires about 1 liter of water a day and the more fresh vegetables the better, but canned will do just fine, just try to limit sodium intake.

This diet is cheap, simple, quick to make, and will help you lose weight.  It is low on calories, high on protein, and maybe even delicious if you like tuna, which I could eat every day.  The other thing about this diet is that it will give you enough energy to recuperate after a workout. 

I can say from direct experience as an OTR solo trucker that this diet plus daily exercise will help you lose weight and build muscle tone.

The workout routine that needs to be adopted is simple as well.  The important thing is variation and working out the different parts of your body.  Of course you should consult with a doctor before doing any of this.   Here is a sample workout strategy:

Monday:      Running 2 miles and doing stretches afterwards
Tuesday:      Lifting weights or using resistance stretch bands on your upper body
Wednesday: Run 1 mile and do 15 minutes of aerobics
Thursday:     Lift weights or use resistance bands on your lower body
Friday:         Run 2 miles and stretch
Saturday:     Do aerobics for 45 minutes, or basic calisthenics such as jumping rope
Sunday:        Rest Day

I would take one rest day a week, but you should take more if you need it.  I highly recommend a heart monitor that straps around your chest for aerobics.  You should find your target heart rate and work towards staying in that heart rate range for as long as possible during your aerobic and anaerobic exercises.  There are many target heart rate calculators online, so go ahead and find your favorite.  

And after you find your favorite, use common sense to determine what your resting heart rate is and what your peak active heart rate is.  You shouldn't be grasping your chest during your routine.  You should be able to maintain a steady rate and keep it there for about 5 to 10 minutes, but usually when you are starting out, over weight, and out of muscular shape, you need to take it easy and work your way up slowly to minimize injuries.  

The end result here is to be able to run a few miles, do some jumping jacks for awhile, and all while lowering your resting heart rate.  Building muscle tone is very important because muscle burns fat even while you aren't working out.  So build that muscle, eat that good food, and lose the weight.  

Don't let trucking defeat your health and well being.  You only have one body and if you don't take care of it, no one else will.  I also recommend starting a blog.  It's good for the brain.


Happy New Year

2013 was a good year for us.  We had steady freight and plenty of work.  We bought a new trailer and put our old trailer up for sale.  This blog brought in about 15,000 readers and I hope it had some good information for everyone.

Trucking is not just about delivering freight, but about meeting people and seeing new places.  Historically it has been a great way for people who have no other way of getting around the country to be able to do so.  And to make money doing it.  In 2014 I am going to try to keep up with the changing regulations and give you my take on them.  One big one is the Electronic Logging Device (ELD) and the fact that the FMCSA was pushing to get it onto the books.

And they failed.  Here's to hoping that 2014 doesn't help them push it through at all.  In regard to the CSA, this is from the FMCSA:

The agency says the changes to its Motor Carrier Management Information will allow it to remove violations from a carrier’s or driver’s CSA score and PSP report if the violation was dismissed or resulted in a “not guilty” ruling. FMCSA will retain the violation and indicate it resulted in a different or lesser charge and change the severity weight in the carrier’s CSA Safety Measurement System if adjudication results in conviction of a different charge.

Of course this was never considered when it was originally written, that a driver could actually be innocent of the failed inspection.  One more reason why the industry is continuing on its downward spiral.  At least they corrected this little issue.  

The time is gone when a driver could have multiple accidents and then just quit working at a company and sign on somewhere else to pick up where he or she left off. That was the goal of the CSA, to home in on the problem drivers because the trucking companies wouldn't do it. 

It's still all about the all mighty dollar.  

2014 Is Almost Here!

January 1st is the day that my truck is no longer legally allowed to travel in one of the 50 United States of America.

California.

We practically never go to California so it will have zero impact on our business, but it will be annoying.  The idea that I have been paying taxes to the government to go toward the highways in every state in the nation, and then not be permitted to drive on some of the nation's roads because of type of equipment I own, seems wrong to me.  I should be allowed to drive in California despite the dirty air that my engine emits.
I have been considering my options.  Here they are:

1. Stay out of California until my truck needs to be traded in or sold for a new one.  That should take another 2 or 3 years.

2. Buy a new truck.
    A. By trading in my truck for a complete new truck and sleeper.
    B. By buying a new day-cab truck and moving my sleeper and generator to the new truck, then selling my old day cab or converting it into a motor home.

3.  Add a DPF to my existing equipment which will ruin the Series 60 engine under the hood and result in many days of downtime for shop repairs.

4. Or the option that I have spent the most time looking into - selling the engine I have now and getting another engine from a newer, wrecked truck.

That last option I'm going to go into some detail on right now because it is of specific interest to me.

So here goes:

Trucks get wrecked for many reasons.  I don't want to be morbid, but this is the only time the faulty education in trucking works to my benefit.  I'm not saying all trucks are wrecked by students fresh out of school, but I know MANY are.  I also know trucking companies routinely place new students in brand new trucks.  I don't need to tell anyone what happens next.  So skipping ahead...there are new trucks, which have somehow or another ended up wrapped around a pylon or a bridge support, sitting around with new engines in them.  However it happened, the truck is junk, but in many cases the entire contents under the hood are up for grabs.  This includes all the new emissions equipment.

The next challenge is finding a good engine that wasn't involved in a fire, submerged in a lake, or has a cracked block.  So the search begins.  What's beautiful about this option is that all of the major truck manufacturers are making EPA compliant trucks, and as time goes by more and more of them are hitting the roads.  Literally.  And sometimes they hit pylons.  Literally.  So the longer you can wait, the cheaper and more plentiful these engines become.  Fortunately, I can wait a LONG time.  So if I can wait a long time, why do I care about the deadline coming up in January, right?  As a conscientious operator of a truck, I want to be compliant with the laws in all of the states.

Unfortunately, half of our job is trying to keep up with the various laws in each state.  The other half is keeping the truck in good condition, and then the other half is staying in good physical condition, and the other half is finding good loads, and the other half is etc. etc. etc.

When you have found an engine that will fit your needs, chances are the new engine needs new wiring and computers inside the dash.  This is where all the magic happens.  The biggest challenge is the wiring.  The engine will fit under the hood and bolt right up to the transmission you already have.  The DPF and DEF tank will bolt right onto your existing frame.  The mechanical aspect is easy.  Heavy!  But easy.  Once you have the heavy lifting done, you need to mimic the truck the engine came out of.  The trick here is maintenance in the future.  You don't want to be in a situation where the truck has impossible situations to diagnose.  Because you are doing the wiring, you are in control of how easy the wiring access points are.  The truck's dash is still limiting, but most of the gauges and dials in a 2013 truck are the same as in a 2007.  There are a few different additions such as DEF tank level indicator and DPF condition indicator, but for the most part, the HVAC, engine brake, lighting, and other basic dash switch functions are the same.

You're also at an advantage doing this operation because you can video your progress or just take pictures along the way.  Most of the dealerships and mechanics I have spoken with are very against this maneuver for various reasons.  The reputable shops don't want to do this type of engine conversion for warranty reasons, as they don't want to be liable for any repercussions down the line, and the dealerships want you to buy a new truck.  There is no money in this for an operator who can run one truck for 30 years.  There are also shops who are so scared of this type of conversion, they feel you are some kind of sick demented wacko (which I AM) wanting to do something like this, under the guise of "looking out for your best interests", they try to talk you out of what they believe is the most stupid idea they've ever heard of.

Fortunately, California has a number of shops doing these conversions because the millions of people who live in California have to, well, LIVE there.  They don't get to pack up and leave their home or decide to just run a truck outside of the state for as long as they want to.  These shops are charging between $5,000 and $10,000 in labor to perform the conversion.  You just have to supply the parts.  There's even one outlet online that has engines from all over the country.

That website has volumes of information on it, and the people selling the engines will set you up with one of their mechanics and try to get the whole process streamlined into one call and one price.  I've found a few engines on there that range from $15,000 to $30,000.  On top of that price is the cost of shipping the engine to the shop doing the work, that can vary from $1,000 to $3,000.

These engine suppliers will try to supply everything you need to make your old truck into a new one from the dash forward, but  inevitably leave out a few electronic components - either because they were destroyed, or they just aren't there.  In this case, more parts must be found to complete the conversion.  Those parts usually run about $6,000.

So, once you buy an engine, ship it, remove your old engine, and install your new one, you're out somewhere between $25,000 to $40,000.  You'll still have an engine to sell to someone else, which should be worth at least $10,000.  That'll drop your out-of-pocket cost to somewhere between $15,000 to $30,000.  If this conversion means you'll get another 10 years out of your truck once it's done, you've made a wise decision.  There's still a chance that the engine has something wrong with it, though.  So let's say you do this conversion and the engine fails after 100,000 miles for whatever reason.  You can still repair it.  In that 100,000 miles, you should have recouped your investment and now are only doing repairs.  You've lowered your costs.

Even if you have to do an inframe on the engine, as long as the block isn't cracked, you have a good egg to work with.  An inframe will only cost about $10,000 and will buy you another 400K miles or better.  If you're lucky, another million miles.  After all, you're an owner operator and this is your truck.  You take care of it like no one else can, and you can make it last for decades.

This also should increase the resale value of the truck - assuming you have good records and can keep the electronics in such a way that another mechanic won't run screaming from the truck when a sensor fails and they have no electrical schematic for reference.

Regardless of which route you choose, you have to keep in mind the future of your business. Will you lease your truck onto a known carrier, or will you use it elsewhere under your own authority  Can you sell it later?  Will you put another driver in it?  There are many options to consider and you must make a decision.

I am deciding to wait until later this year and keep shopping around.  My current, most attractive option is to buy a new day-cab truck, put my current sleeper on the frame, and sell my old truck day-cab to someone who can use it.  I can do this at any time in the future, at a price I'm comfortable with.  Plus, the day-cab swap route offers more resale value and less mechanical headaches down the road.

Or I could just turn my old truck into this:


This is still legal in California without a DPF.  Oh yeah!

Buy A New Truck And Beat The Old Timers At Their Own Game

New owner operators can get in and scoop up California freight while the majority of existing owners cling to older equipment.  I have a 2007 Freightliner that is in excellent condition along with many other drivers that are in my same position.  We buy these trucks because we want to use them until the wheels fall off.  We maintain them meticulously and make sure they last a long time.  Ideally, you want to buy a new truck and run it for ten years or more.  At the million mile mark, you consider an in-frame rebuild and try to put another million miles on the truck.  You change out shocks, bearings, and maybe some wiring, but you keep the maintenance up and a good truck owner can keep a new truck running for well into 1.5 million miles with no catastrophic failures.
 
Our truck has 600K miles on it and everything under the hood is original except the head on the engine, the starter, and the A/C compressor.  The engine head could have been saved from being replaced, but that is how it happened.  It was a warranty item so it didn’t cost me anything to replace.  The starter had 600K miles on it and the A/C compressor, well, those go out with constant use, but the first one that was original on the truck reached 421K miles until it failed. 

With the California regulations coming to into full effect in January for everyone who doesn't have a DPF installed on their truck, many operators are forced to buy new equipment.  If you are new to the game, you are at an advantage because you don’t have to salvage an old truck or worry about resale.  You can buy a compliant truck and frequent the ports in California or anywhere in the state for that matter and be compliant.  There are some trade-offs though in that the older trucks don’t use DEF or have to have a DPF cleaned every year.  These trucks with the latest environmental technology have higher upfront costs and higher DPF maintenance costs as well. 


The bottom line is that if you go buy a new truck at least 2010 or later, you can capitalize on the new environment of 2014.

Keeping It Lubed

A couple of years ago I bought a system that automatically greases most of the points on the truck which require regular grease service. Semi trucks have numerous components which wear out over time so they are maintained with the repeated application of adding grease.  Each one of these components have one or more grease zerks:


These zerks are the only access point to apply grease to things like slack adjusters:


Slack adjusters are a part of the brake system.  They keep the brakes adjusted every time you press the brake pedal.  They work with the S-Cam inside of the drum brake system.  


When you push on the brake pedal, it increases the air pressure from the air system.  This causes the air brake chamber on the brake system to push on the slack adjuster and the S-Cam, which then turns and forces the brake pads inside the brake drum to spread apart so the pads come into contact with the drums.  This causes friction and slows the brake drum down, slowing the truck down.
Here is a really great old video about S-Cams and drum brakes:


There are many lube points on the truck, but the brake system is the one with the most points needing regular lubrication, so I'm highlighting it here.  In the video above there is mention of broken components in the brake system.  The usual cause of the breakage is lack of maintenance.  

This is where grease comes in.  The average interval for greasing the zerks is twice a month or every 15,000 miles.  To do this, you need a grease gun, a pair of coveralls, and preferably dry ground under the truck.  There is a better way though and it has many attributes that make it an invaluable asset to a truck.

I am referring to a grease pump in combination with divider valves and tubing. 

This system has grease lines that run along the truck's frame to each component that has a zerk and shoots a small amount of grease to the needed area while you are operating the vehicle.  There are many benefits to this; one is longer component life.  Because the grease is being applied regularly, it addresses the concern of a dry grease point and component, and it's also correcting the problem of over-greasing.  

This reduces the cost of maintenance over the lifetime of the truck.  I researched a few different pumps and systems, and decided to purchase this one:
This is the Lincoln Quiklub.  It has variable settings for how often and how much grease it releases. It can handle many different types of grease so if you're in an area that doesn't use one type or another, you can pick and choose.  In addition to being able to fill this pump from a source of grease such as a 55-gallon drum, there's fitting that screws onto the pump which allows you to fill it yourself with a tube of grease.  

This grease system is closed to prevent contamination.  These pumps don't handle dirt particles well and you have to be careful to not allow anything unwanted into the pump.  The best way to avoid this is to fill the grease yourself with a new clean tube.  There are several approaches to this.  One is to fill the reservoir with summer grease for the summer, and winter grease for the winter.  Since the pump depletes the reservoir, you can custom fill with whichever grease you like.  My pump empties itself every 6 months or so - plus or minus a month - depending on how much I drive.  Knowing this, I can make sure I have thin grease in the pump for winter and thicker stuff in there for summer. 

The pump will push the grease at 4000 psi. so it has enough force to get the grease from the pump through the lines to just about anywhere it wants.  

I had this system installed 2 years ago, but I made a slight mistake.  I bought the system and had a trusted mechanic where I live install it.  They had never installed one of these before so they used the instructions that Lincoln provided.  Unfortunately, the system was installed missing a few fittings that were essential to the proper operation of the system, so while it worked it didn't perform exactly as expected. 

Since that time, a Lincoln location became available closer to the house.  They do work on semi trucks and have provided me with excellent service and knowledge regarding the proper installation and usage of this greasing system.  They successfully diagnosed and repaired the mistakes made by the first installer. Their facility is located in Phoenix and has done numerous installs on semi trucks in addition to working on construction equipment:

Lubrication Equipment and Supply Co.
3526 E Broadway Rd
Phoenix AZ, 85040
Duane Richardson
Phone: (602) 437-1245
Fax: (602) 437-8862
Email: lubequip@aol.com
www.lubequip.com

Scott Robinson did the direct grease monkey work on my truck and did a great job.  I only wish Lincoln had had a system in place to alert users of their products to new locations when they became available.  I would have visited their shop sooner!