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snow chains for tow rig and trailer???

FatMan1

Active Member
Joined
Dec 23, 2006
Messages
44
Location
Mt.Vernon
just wondering if snow chains have to be the specific size for tires and if you need them for the trailer as well? i have a set for 33's but my tire size on my f250 is somewhere around 31.8" (265/75/16). on the box i had i could'nt find a size lower than (275/75/16), or 32's. just wondering if they work or if i have to pick up another set. not sure what size tires are on the trailer.... currious cuz i'll be in tow over the I-5 passes headed to WA at the end of the month and it was already snowing in Yreka a couple of weeks ago.
 
I know that in Washington that semi's have to chain there trailers. It would be a good idea to have them for your trailer, it makes a big difference when you try to stop, helps to keep the trailer from trying to get ahead of your truck.
 
WA: (a) Vehicles or vehicle combinations with two to four axles including but not limited to trucks, truck-tractors, buses and school buses: For vehicles with a single drive axle, one tire on each side of the drive axle shall be chained. For vehicles with dual drive axles, one tire on each side of one of the drive axles shall be chained. For vehicle combinations including trailers or semi-trailers; one tire on the last axle of the last trailer or semi-trailer, shall be chained. If the trailer or semi-trailer has tandem rear axles, the chained tire may be on either of the last two axles.
http://apps.leg.wa.gov/WAC/default.aspx?cite=204-24-050



OR: Light duty vehicles must use chains on one tire on each side of the primary drive axle. When towing, chains must also be on one tire on each side of one axle of a trailer that is equipped with a brake. Traction tires may be used in place of chains when the vehicle is not towing or being towed.
http://www.tripcheck.com/Pages/RCMap.asp?mainNav=RoadConditions&staticNav=MinChainReqs


CA: All vehicles, including four wheel drive vehicles, that
are towing trailers must have chains on one drive axle.
• Trailers with brakes must have chains on one axle
http://www.dot.ca.gov/hq/roadinfo/ChainRequire.pdf
 
as far as looseness, tighten the back part of the chains more than normal then take the front and make it as tight as possible.
that should make your chains fit enough to work.
 
wrecker said:
WA: (a) Vehicles or vehicle combinations with two to four axles including but not limited to trucks, truck-tractors, buses and school buses: For vehicles with a single drive axle, one tire on each side of the drive axle shall be chained. For vehicles with dual drive axles, one tire on each side of one of the drive axles shall be chained. For vehicle combinations including trailers or semi-trailers; one tire on the last axle of the last trailer or semi-trailer, shall be chained. If the trailer or semi-trailer has tandem rear axles, the chained tire may be on either of the last two axles.
http://apps.leg.wa.gov/WAC/default.aspx?cite=204-24-050


Thats for vehicles over 10,000 lbs GVW
 
well lets see.


towrig weighs 7,000lbs
car trailer weighs 1,800lbs
wheelin rig weighs 3,200lbs

that comes to 12,000lbs


just alittle over the 10,000 gvw.
 
wrecker said:
Yep thats the way I figured it , also!
I can't tow anything very big on my trailer without going over 10K GCVW.

Somewhere in the RCW, I have read that the trailer GVW does not count toward the vehicle GVW
 
your right, it doesn't count towards the truck's GVW (gross vehicle weight), But it does most certainly count toward the GCVW (gross combined vehicle weight). Thats the weight of the entire vehicle/combo as measured at the tires. How could it not be included?
I drive Semi-truck for a living, so I have to deal with it every day.
 
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