Reefers trailers

really depends on WHAT you are going to be doing--if you need a 53'--then NO--if you can use a 48-50 and therrefore still have your back axle at rear--different story--and yes I know there are 53 and 54 spreads with the axle right at rear bumper--but limits the state u can run in legally--so lots of variables--need more info to give better advice

 

I've loaded every kind of produce there is and all of them in a 48' spread axle. Bell peppers might be the exception where you'd need a 53. I've owned two spread axle reefers and will never slide tandems again. What a pita. Spreads are foolproof. If you are not overgrossed and you single one or two in the nose you will be good on axle weights about 99% of the time imo. (Lower 48 )

Personaly I think a 50 1/2' spread is the best of both worlds but there are very few out there for sale.

If you will be running anywhere in the western provinces of Canada then get a closed tandem as they only allow 20,000 pounds on a 10' 1" spread. Yes, that law is whhhhhacked.

We can debate 48s vs 53s untill the cows come home so its really personal preference and what type of non produce loads you might haul such as tampons or asswipe....but either way I'd opt for a spread. Just my opinion.

 

Spreads also require the driver to pay attention. Such as making u turns much easier if they make wider slower turns or 3 point turns. Or better yet put a dump valve on an axle that is wired to a switch on the dash. Takes the weight off one of the axles so it pivots on the other axle easier on suspension and tires. Once the manuever is complete just flip the switch and be on your way. Never have a problem with a 48' spread reefer loading. Mostly gross out before you cube out with reefer

 

The 53s are probably sliding spreads. As for a 50ft the way I have read length laws these still have to be compliant in most of the 13 states that care what your king pin to rear axle is. 48 can run any state in the U.S. regardless of kingpin to rear axle. I don't run a reefer but pull a 48 spread. Dump valves are advisable for sure. Both axles not just the rear. Front works well in the winter for more drive weight (in another thread) rear for tuning. Puts mores stress on the suspension but saves a lot of your tire wear. Also carry a ratchet strap, dump an axle, ratchet it up, cut the excess strap and you got yourself a redneck lift axle. Don't get caught with it like that but why get charged for an extra axle on a toll road or waste the extra fuel when dead heading or when you are light.

 

I like spreads myself as long as u got a dump valve its the best trailer u will ever pull