[InIdaho]

Want to team expedite but not sure how to decide between a class d or a class c truck.

If I understand this right:

Class d trucks are pretty much constrained to a 96" sleeper and may take the smaller class c loads as well d loads.

Class c trucks can't take d loads but might be configured with a larger more comfortable sleeper. Generally they have a reduced cargo box size and a reduced scaling requirement so that could allow a truck configuration with a lower curb weight and a resultant savings in operating expenses. (lower fuel costs, longer tire life etc.)

So would it be reasonable, could one boil this down to a tradeoff between a less comfortable truck but with more loads to choose from versus a truck that could be configured to allow for more comfort and at a lower operating cost?

[jaminjim]

The operating cost will be very close to the same, are you talking about ownership or running for a fleet owner?

[terryandrene]

InIdaho

Keep in mind that C and D "truck" and C and D "loads" are generalized terms and their meaning differs from carrier to carrier. A C truck usually has a 14' minimum dock high cargo box and a D truck has a minimum 22' cargo box. A truck operating interstate should not exceed 40', so your sleeper can take up the difference between cab and box.

Cargo weights for most expedite carriers are classified as, between 2501# to 5000# equal a C load. 5001# to 13000# equal a D load. Many, if not all, carriers will put more than a C load on a D truck if the GVWR will accomodate the extra weight. The same goes for a larger than D load. Some carriers will sometimes pay extra for the extra weight, some will not. Generally speaking, a non-specialized team in a D truck will annualy gross between 10 - 20 % more than a comparable C truck.

Some six wheeled D trucks have cargo weight limitations below the designated D load maximum. If this is the case many owners will retrofit a tag axle to accomodate their carrier's maximum. Owners that have their own authority are not obliged to operate within the C and D weight classifications when brokering their own weight.

[Tennesseahawk]

I agree with Jim in that the difference in operating costs is negligable.

In a time that freight opportunities are drastically lower, wouldn't you want every chance to load your truck? A C might give me comfort of body; but a D would give me comfort of mind.

[ATeam]

Originally Posted by InIdaho

If I understand this right:

Class d trucks are pretty much constrained to a 96" sleeper and may take the smaller class c loads as well d loads.

Class c trucks can't take d loads but might be configured with a larger more comfortable sleeper. Generally they have a reduced cargo box size and a reduced scaling requirement so that could allow a truck configuration with a lower curb weight and a resultant savings in operating expenses. (lower fuel costs, longer tire life etc.)

So would it be reasonable, could one boil this down to a tradeoff between a less comfortable truck but with more loads to choose from versus a truck that could be configured to allow for more comfort and at a lower operating cost?

InIdaho,

I think you have it essentially figured out, especially with non-elite trucks (no liftgate, no reefer, no special freight handling equipment).

That said, there are exceptions to your theory. Our big-sleeper truck operating costs are higher than most because the truck itself cost more (higher insurance, higher finance costs, higher purchase price). It is a CR-unit that weighs 34,000 lbs., heavier than most straight trucks. That weight decreases fuel economy. The tandem axle configuration puts 10 tires on the ground instead of 6, thereby increasing tire costs and tolls.

My point is, just because a truck is C-unit, it does not follow that its operating costs will be less than a D-unit.

Revenue-wise, it stands to reason the same team will make more money in a D truck than in a SIMILARLY-EQUIPPED C truck, but our own experience in both kind of trucks does not support that conclusion.

Variables apply as we have moved from one truck type to another, so a true apples-to-apples answer is not possible to give. But our sense is that we have paid no revenue penalty for the creature comforts we gave ourselves in a custom-built CR-unit. We believe we would do equally well in a CR or DR truck.

[redytrk]

A recruiter once told me that "C" loads are the most requested by shippers. Many "D" drivers tell me they haul 75% "C" loads.

[Tennesseahawk]

If what you're saying is true, Redy, then you'd get 25% more loads in a D. That should be enough for most. My % of D loads is more like 35-40%

Phil... yes, I'd say a CR may not be much different than a DR, as far as revenue. But if we're talking C to D, that's a whole different story. You have all those gizmos on your truck. Why? To get everything available. Same with a bigger box.

I've gotten MANY loads that would not fit on a 22', but would fit my 24'. I wonder how many I missed because the load needed a 28'. I'm sure I could've lowered my TYT Index by more than a few hours last year by having a 28'er.

[LDB]

Many companies require 22' minimum box length for a D classification. In that case the largest sleeper available is usually 96" and on some chassis not even that big. Some companies put more emphasis on weight capacity so a unit with 120" sleeper and 20' box that could carry at least 13k could be a D.

I like bad analogies so here's one. Consider the universe of available loads to be that area covered by the splash of a 5 pound rock dropped into a lake from 10 feet high. As you add "stuff" to the truck, i.e. liftgate, reefer etc. you are taking away from the 5 pounds. As you add size to the sleeper you are lowering the drop height. When the lighter rock falls from a lower height it will not make as big a splash so a bunch of loads won't be covered.

[Tennesseahawk]

You're right, Leo. That IS a bad analogy!

[InIdaho]

Originally Posted by redytrk

A recruiter once told me that "C" loads are the most requested by shippers. Many "D" drivers tell me they haul 75% "C" loads.

This question is naive i realise but please bear with me. Should two fedex trucks a class "D" and "C" that are equiped the same, arrive within minutes of each other at the same location, which truck would get offered a "C" load?

[RichM]

One important item which nobody has brought up is that a C unit will get offered a lot of B Loads at B rates, wheras a D will always get or should always get C rates even though they might get offered a B load.

[LDB]

Originally Posted by InIdaho

This question is naive i realise but please bear with me. Should two fedex trucks a class "D" and "C" that are equiped the same, arrive within minutes of each other at the same location, which truck would get offered a "C" load?

Whichever of the two was available first should get the offer first, in an ideal situation. Realistically, dispatch may offer it to the C unit either way because the next load up may require a D unit and they can cover it. If they put the small load in the D unit they can't cover the next one if it's a D size load, presuming those are the only 2 trucks available in the area.

Hawk, yes, it's bad but it makes the point. The best kind and the "badder" the better.

[Booker]

We put a new truck on the road last May. It is a DR unit. Since then, 38% of our loads have been "D" loads, most of them reefer and/or TVal. This actually surprised me but we are now glad that we went with a "D" truck. We actually were considering a CR unit.

[redytrk]

Originally Posted by RichM

One important item which nobody has brought up is that a C unit will get offered a lot of B Loads at B rates, wheras a D will always get or should always get C rates even though they might get offered a B load.

With the glut of vans,I rarely get offered a "B"load.,for my"C"

[TeamCaffee]

I have tracked all of loads since day one with FedEx Custom Critical in an Express truck. We are offered many more D loads then C loads. This is not always due to weight some is due to customer requesting wrong size truck of the length if what we are picking up. No way would we ever run anything but a D truck in Express.