That Big Truck Blog

An American Car Hauler's Blog

“…he always did things a little differently as a kid”

10 Cars on a Cottrell High-Side...Loaded A Little Abnormally

"Ten Cars...My Way"

A little unconventional way to 10 car a Cottrell Trailers C-10LT high-side…but it works rather well. The # 4 position can be stored below the rails (the red Jeep Compass backed on) and I have had an SUV/crossover type vehicle as large as the GMC Acadia in this position. Benefits are multiple…the weight of the engine/front end are kept to the rear and most supported part of the table and there is much less “swing” weight out on the front as the ramp is raised to it’s utmost point while loading. A lot less stress on that number 4 table this way while loading & going down the road. Of course, keys are in the bottom…belly car must be backed on with flippers on the shotgun stored inward. Also the shotgun car must be driven on with the wheels to the leading edge of the ramp. These 2 final vehicles must be of short enough wheelbase/length combinations to fit within the space from the front of the shotgun table to the rear of the telescoping # 10 ramp…obviously.

Oh yeah…don’t try this without a little wheelbase in your horse.

Be safe.

October 31, 2011 Posted by | Auto Transport Trailers, Car Haul, Carl's Car Carriers Inc, General Auto Transport | , , , , , , , , , | Leave a comment

COTTRELL TRAILERS MODEL C-10LT A AUTO TRANSPORT REVIEW PART 3

COTTRELL TRAILERS MODEL C-10LT A AUTO TRANSPORT REVIEW PART 3

COTTRELL TRAILERS MODEL C-10LT REVIEW CONTINUATION

***The following is an ongoing, independent, unbiased review and commentary by CB Stephens of Carl’s Car Carriers Inc and is based on regular, everyday usage of the equipment in the course of automobile transportation activities for which this trailer was intended. CB Stephens is a 33-plus year veteran in the car haul field as an independent owner/operator and small fleet developer. Carl’s Car Carriers Inc. is a Tennessee-based automobile transportation service chartered in 1991. Cottrell Trailers can be visited by clicking this link: CottrellTrailers.com

With the earth’s axial tilt approaching it’s farthest away from the sun, Old Man Winter has begun his annual visitation a little early for some of us. And with the southern states getting highly unusual “first” snows, a skid-jerkin’, chain-poppin’ carhauler doesn’t have a lot of time to ready his horse and himself for the harsh weather conditions ahead…matters not what part of the country you operate in.

I would like to address a Cottrell Service Bulletin on this third installment of my personal review of the C-10LT high-side auto transport trailer as it applies to this model. It is officially designated SB # 006 by Cottrell Trailers and applies to this reviewed model C-10LTA and C-10LTB trailers. The beginning models of these trailers apparently required more bottom gusseting near the front of the trailer to add support to the front upright posts of position # 3. When this was discovered, Cottrell Trailers made available to owners a kit that included 2 new bottom gussets pre-cut and a pair of tubes to telescope into the top of the front uprights to add more support. My trailer was no exception in this warranty issue covered by this SB # 006 service bulletin. Please see this important notice for specific Cottrell requirements for kit installation and weld procedures. It is imperative that weld procedure be followed and adhered to according to Cottrell Trailer specs. Improper gusset weld can be troublesome per this link: SB006 Weld Bulletin.

Small cracks developed on the top of the front posts at the bottom edge of the horizontal beam on my trailer…an ’07 model. At first notice, I was not at a location that I would want extensive repair to be performed and opted for a weld repair to close up the crack until the repair could be properly handled.

Cottrell Trailer

In completing this repair/warranty issue, hydraulic lines will have to be disconnected at the top of the posts…both ends should be disconnected and the lines strapped to the top beam out of the way. I retracted the cylinders to remove as much hydraulic fluid as possible and set the posts on the pins prior to disconnecting the lines. On my trailer, there was an electrical connection for the top horizontal rail “chicken lights” so that was placed out of the way with the hydraulic lines. Pull the retaining pin out of the top saddle and allow the cylinder to rotate and hang from the opposing end/pin. (see image below) Good time to verify fit of the o-ring in the fitting on the cylinder end. If I’m not mistaken it is a #6 o-ring in case you need to look for one. *Hint…Home Depot or the “Do-It-Yourself” display at your parts store.

After the lines have been removed, you may want to place a jack in the position depicted below to achieve a closing of the gap in the crack area…that is if you have waited long enough to develop a crack. If not, you may still want to place some support in the area shown in the image to keep things as they should be. Not sure if it’s required by Cottrell but the placement of the jack in the area shown immediately closed the small gap at the top of the posts. Jacking in the 5th wheel area even with a cum-a-long stretched to the top of the post could not close the gap. Only a small amount of pressure on the railroad jack placed under the bottom beam closed the gap immediately on both sides.

Insertion of the telescoping tubes is pretty straightforward and all I could offer here in the procedure would be to make sure you block the possibility of the tube falling down into the bottom of the uprights. Don’t ask me how I know this. There was a pin placed in a side hole of the upright for this purpose but when the c-clamp let go and the tube fell, it kicked the blocking pin right out and settled down near the bottom of the tube…caught by the inner hydraulic plumbing I think. Not a big deal but we were able to tack weld some flat stock through a side pin hole and retract it back up into position. Cottrell specifies 1/4″ of the telescoping tubes be left out the top and welds placed there. In addition, there are plug welds that must be made on the side and the rear of the front upright posts after drilling. Grind smooth.

These are not intended to be complete kit installation instructions…there are many more warnings that must be acknowledged, i.e. isolating ECM modules and other electronics prior to welding by removing battery cabling, etc. This is my personal experience with this model trailer and it is my intention to include every repair and maintenance issue that is encountered as I work this trailer through it’s useful life. This repair was performed at approximately 235,000 miles of use. I have become accustomed to making good use of this new design which allows the “pulling on” of vehicles on this # 3 position as opposed to the CS-10 and 12 models. I also utilize this position many times for a larger unit and yes, large SUV’s can be pulled on and the doors will swing wide open to exit the vehicle.

Be Cool On Yer Stool, Driver…and Truck Safe.

December 24, 2009 Posted by | Auto Transport Trailers | , , , , | Leave a comment

   

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