Freezer Trailers For Sale
Reefer trailers or Refrigerated Trailers or you can also call them Freezer Trailers. These are mainly intended to maintain a precise temperature to keep cargo fresh or frozen when it arrives.
Refrigerated trailers or Reefer trailers are mainly used for unpreserved cargo, for example, vegetables and fruits, that have to arrive in good condition.
Throughout more than a few parts of the universe, changing lifestyles and economic growth are benefiting the universal market indirectly for the use of refrigerated trailers.
Rising suburbanization joined with a rising middle-class populace is leading to growing acceptance of ready-to-eat foods that doesn’t need any preparation.
Let’s get a vivid idea about the Reefer truck or refrigerated trailers in this article below…
What Is A Refrigerated Trailer Reefer Truck Or Freezer Trailers?
A refrigerated trailer or ‘reefer truck’ features a unit for refrigeration at the front. This can cool down or freeze the load based on the suitable temperature. It helps to transport temperature-sensitive goods to a long-distance place.
“Reefer” is basically slang for “refrigerated”. Nevertheless, the reefer truly is the trailer only.
Then, a “reefer truck,” is a trailer truck pulling the refrigerated trailer, intended to drag fresh goods.
However, these trailers are different from the cooling vans (just vented and insulated vans). Do you know what makes these reefer trailers different? Well, reefers consist of an active refrigeration system. Therefore, it helps in the transportation of refrigerated and frozen cargo.
A reefer also comes with a temperature adjusting feature to carry multi temp goods too. Nevertheless, this is not as common as carrying frozen food products.
Parts of a Reefer Trailer That Helps To Keep Foods Fresh
Reefer trailers or cooler trailers obviously have a few more parts as compared to regular shipping trailers. So, here are the numerous parts of the reefer trailer:
- Reefer unit or refrigeration unit
- Insulated box
- Pallet duty floor
- Torsion axle chassis
Most refrigerated trailers that folks are familiar with are 53’ long, however, new refrigerated trailer truck bodies are obtainable in smaller sizes too.
How Do Reefer Trailers Work?
You can see reefers using various cooling procedures. You may find both engine driven cooling systems and all electric driven by gas or diesel-powered generators.
Let’s now take a quick look at how do trailer cooling systems work. In some regions of America, temperatures can vary from freezing point to more than 40°F within just a few hours or so. In such a situation, transporting a temperature-sensitive product for example strawberries needs a vehicle that can keep a temperature around 3°-4° range for quite a long period.
And then comes the Reefer trailers. It transports your temperature-sensitive food item to your place while maintaining the required temperature range. Reefer units work on a locked structure. It helps to remove heat as well as maintain a stable temperature.
Now let’s check out the essential components of the reefer trailer that helps it to work properly.
Components Of Reefer Units & The Cooling Cycle
Let’s understand the reefer units as well as their cooling cycle to figure out exactly how this unit works…
The Compressor:
Some manufacturers use a more complicated small engine in the reefer unit to drive the compressor. We use 115 volt electricity for the compressor to draw in vaporous refrigerant and, then compresses it.
After that, the pressure dissolves the gas from this compression. This gives off the heat to the compressor’s body and then air itself.
After that, the temperature will still be fairly warm, as well as the refrigerant will go through to its condenser.
Let’s look at what does the condenser does.
The Condenser:
It receives the dissolved fluid from the compressor. After that, a procedure for heat exchanging begins. The liquid’s warmth flows to the tubing walls, then outside of the attached fins.
Here, the fins give more surface to cool external air that enters via the condenser fan. The procedure is quite similar to a radiator cooling an engine down.
The Evaporator:
It is placed inside the reefer trailer. Now, the refrigerant has handed over a maximum of the heat to the condenser to become a nicely cool liquid. After that, it enters the evaporator via a metering valve. It controls the cooling amount.
Inside this evaporator, the refrigerant enlarges and turns into a gas all over again. It then absorbs plenty of heat from the nearby finned coils throughout this procedure.
The inside air then blows over this evaporator. Then, the air returns into the compressor, as well as the cycle continues to repeat.
Why Do People Use Reefer Trucks?
Reefer trailers are crucial for long-distance transportation of temperature-sensitive and perishable goods. Fresh produce and frozen meats are the utmost common instances of these.
Businesses use refrigerated units to keep temperature. This means they can set the reefer unit to a precise temperature setting and maintain the temperature of the product but not essentially change the product’s temperature.
It helps to keep the product intact until it reaches the customer. They make sure that the food items remain fresh throughout the transportation process. That’s why people nowadays prefer to use reefer trucks.
Best Practices Of Refrigerated Trucking
Here are the best practices of refrigerated trucking. Let’s have a look at the best practices below…
Identify Shipping Requirements:
Not all products are equivalent as far as the stability of the temperature needs are concerned. Differentiate delicate products from those that aren’t. Instances of delicate products are pharmaceuticals, dairy, seafood, plants, meat, vegetables, fruits, and so many more.
Monitor The Shipment:
The refrigerated trailer comes equipped with an built in digital temp controller for monitoring the cooling arrangement and it allows the driver to assure the safety and/or quality of the items being shipped.
Fast Loading:
As the items being shipped are temperature-sensitive, the shipment is always ready to be loaded so that the product isn’t ruined or damaged. Even though time is of the essence, it is important to keep in mind you need to load & secure the item properly.
Unloading Process:
More like the loading procedure, unloading needs to be completed as efficiently and quickly as possible. Refrigerated units are frequently run during the loading & unloading procedure, but doing so is based on the consignee or shipper’s preferences and rules.
Benefits Of Our Refrigerated Truck Alternative
Reefer trucking or refrigerated trucking or freezer trucking is a solid choice for transporters who have to securely ship temperature-sensitive cargo. Some of the aids of refrigerated trucking consist of the following:
Supply & Demand:
Cargo products will remain in top demand at all times. Reefer trucking permits trailers to securely haul and also transport these items nationwide.
Wide Variety Uses:
You can use the reefer trucking for several items plus foods that need a temperature controller. Pharmaceuticals, personal care products, and plants are a few of the other usually transported items that depend on Reefer trucking.
High Protection:
Product safety and shelf life are measured as the greatest strength of reefer trucking.
Because of the sensitivity and nature of the items being transported using an insulated truck body provides you with safety and security.
The trailers are thus equipped to protect against damage, spoilage, and changing weather conditions.
Bottom Line:
Refrigerated trucking is a cargo shipping technique that focuses on the conveyance of products and foods that need a temperature-sensitive means of transportation. The small reefer trailer that’s hauling the products and foods comes with a built-in cooling system that keeps products fresh or frozen.
The end result is a cost effective piece of equipment that will take your business to the next level, while saving and making you money for years to come. For more info click here.
Small refrigerated trailers & freezer trailers. Superior Design For Superior Results!
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1233 US-1
Ormond Beach
Florida 32174
- Email: Tom@coolertrailers.com
- Phone: 877-449-8250
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