Scaling

It isn’t cheap anymore. The dominant scale company now charges $10 for the first weigh and recently doubled their reweigh fee to $2. I haul at least one heavy load per week that requires scaling, Scaling one load per week, costs me about $500 per year. My annual scale expense is closer to $700. Stopping to scale is an inconvenience. It isn’t hard to find a truck scale. Almost every major truck stop has one. The problem is getting off the highway, then scaling and THEN parking your truck. Even after that you have to park your truck. Then wait in line at the fuel counter.  If you’re lucky the process will take 15 minutes. It is more likely to take closer to 30 minutes.

The dominant scale company has at least 3 pay at the scale locations. One of them is at the TA truck stop in Walcott, IA. This is outstanding. You just pull on the scale. You will be asked to fill out the basics, like truck number, trailer number, company name, etc. Then swipe your credit card and your scale ticket, like the one on the right, prints off right there.

Getting caught over weight on an axle can cost about the same as a year of weekly scales. An over gross violation can get extremely costly. If you can’t get legal at the scale and need someone to come out and either shift the weight or take some off, it can cost thousands. Even being “a little” over on an axle might trigger an inspection.

Fueling can become an issue. Fuel weighs a little less than 8 pounds a gallon. Before I had my Evolution I figured that I burned off about 1lb per mile. Now, it is a little less.  I will always remember being asked by my company at the time to meet a company driver at the Oak Creek, WI scale. He was about 500 lbs over gross and needed some weight taken off. He was a large guy, with a plus size wife, an extremely large teen age son and 2 Huskies in the truck. To boot, he had just fueled at the truck stop 5 miles before the scale, when there was the same brand just past the scale.  If he had waited until after the scale to fuel, he would have been fine. While I don’t make it a habit of fueling to the point of being overweight, I fuel AFTER the scale when I am close. For instance if I am heading north into Kentucky I can fuel at exit 2. There are truck stops at exit 6. The scale is at the 3 mm. Why fuel at exit 2? With IN closing there northbound scales, I won’t cross another state scale for over 500 miles.

My Cascadia Evolution has an air gauge on the drive axles. I know where 33,000 lbs is at on that gauge. If I am hauling a heavy load I will try to get to as close to or a little over until I can actually scale it out. I have fallen victim to shippers that understate the weight on the bills. One time in particular I pulled a “37,000 pound” load out of the Jersey ports on the Delaware River. My drive axle gauge was about 32,000 pounds. As I crossed PA I noticed that it was not pulling very well. When I got to a truck stop near Lancaster, I scaled it and I weighed over 83,000 pounds. That puts an owner operator between a rock and a hard spot. There is no good choice. The legal choice is to sit right there and call someone to take off the weight. Be aware of any shipper who loads heavy loads and has no onsite scale. Hopefully, they will and will axle you out. Taking advantage of onsite scales saves you time and money. I will gladly pay a shipper to use their scale.

Scales are a necessary expense in our business. Scaling is like preventive maintenance. We don’t like spending money on it, but spending a little now can save us a lot down the road.
 

Comments (8)

Jeff Clark

Jeff Clark of Kewaunee, WI has been driving a truck for 24 years. He has been an owner operator for 11 years.

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The thing that has helped me the most in this area is having onboard scales..Before having the Air Weigh scale system I made my own simple go no go system. All thats needed is to tie into a air bag on the drive axles and another tie into a trailer axle air bag and put a tank valve on the end of the line.( a tank valve is nothing more than a Schrader valve with threads on it. I found where 34,000 pounds would be in PSI using a digital tire gauge whith registered to the tenth of a pound. The only thing which was left to do after that was to check where I needed the fifth wheel to be located to hit 12,000 pounds with a full fuel load. The only time I scaled after having this set up was when a load came in really close based on the pressures and this also gave me a few times a year to check the accuracy of the system.

May 22, 2013 11:22:50 AM

Lesson learned Shannon. Although there are times when a state scale is in between a shipper and the first public scale. It would be nice to get a break in that case, but they don't.

May 21, 2013 20:07:04 PM

I remember back driving in Missouri I was too lazy to scale my load and the scale was open so I rolled over the scale and was overweight by 500lbs and was fined 300 dollars after that I never went without scaling my load again.

May 21, 2013 19:05:49 PM

Thanks-interesting way to get to the fill line. I haul alot of scrap paper, probably the same as the wood loads. Although we do have good cooperation from the consignees on those loads.

May 20, 2013 16:11:26 PM

Very good article Jeff. I don't have air gauges on my axles, so what I did was to fill up with water until is was running out the top, drove to the nearest private scale and sat there and pumped off the water until I was at legal weight on the steer and drive axles. Then I pumped off a few hundred more gallons and marked the sight tube on the tank that shows the water level. Now all I have to do if fill to that line and I don't have any worries. But in my flatbed days, it was a battle on very load I hauled. I hauled mostly untreated and treated lumber and the mills and lumber yards loved to get extra wood out for free if possible. After getting burned one time, I check weighed every single load I hauled.

May 20, 2013 13:53:39 PM

Interesting observation Joey. I agree Ray. that happens to me too. Common coutesy goes a long way. Those pay and print out at the scales could help too.

May 20, 2013 9:03:11 AM

Good read. It reminds me of that song by Christopher Cross from the 80's called "Scaling."

May 20, 2013 8:37:48 AM

What makes this simple, but dreadful, task even more frustrating is when you find that some bonehead after scaling has either parked right on the scale or pulled just off the scale instead of pulling back around to either the fuel island or to a legitimate parking spot.

May 20, 2013 6:49:47 AM