Energy-saving and fuel-efficient refrigeration units

Whether you’re transporting frozen meat or fresh vegetables, intelligent refrigeration units save you 10%.

Product Description:

Composite Box provides corresponding refrigeration units for your frozen truck. We cooperate with professional refrigeration equipment manufacturers, in order to get better performance refrigeration equipment and at the same time save more cost for our customers, our equipment can be single-compartment or multi-compartment, which can realize both freezing and cold storage functions and multi-temperature zones. Also using highly efficient refrigeration cycles and temperature conditions, you can quickly bring temperatures up to presets.
Whether you use it for e-commerce distribution or long-distance transportation, you can’t do without temperature-stable refrigeration equipment. The use of aluminum-housed compressors provides a long service life. We offer different power options for truck bodies from 4 to 12 meters in length. Whether small refrigerated trucks or refrigerated semi-trailers. We offer you the best service.

Products types

Our refrigeration units are suitable for urban and intercontinental transportation. Their main difference is between refrigerated and frozen.

Long-distance transportation refrigeration unit series (L-888). Adopting an engine-driven AC power generation system, a diesel generator, does not occupy the truck engine. Vehicle operation can be more stable and send out more power, which can produce more than 11340 watts of power. Maximum can support 65m³ truck body.

Composite Box series (R-01, R02) refrigeration units, using refrigerant R404a, can reach -25℃. Can transport frozen meat, ice cream, medicine, seafood, and fish. It can be operated for a long time without interruption.

Composite Box series (C-01) refrigeration unit, using refrigerant R134a, temperature range -6℃ to 30℃. Fresh vegetables and fruits can be transported. Dairy products and other foodstuffs and articles that need to be refrigerated.

Parameter

In logistics, temperature control is the key, and our advanced refrigeration technology can meet your expectations. Through efficient refrigeration cycles and precise temperature regulation, Carbody’s refrigeration units reliably maintain the desired temperature of the cargo.

Technical Parameters

Applicable box volume: 45-60m³.
Refrigerant: R404A. (Charging: 5.3kg)
Refrigeration capacity: engine 0℃/9600w. (-20℃／5300w)
Backup power: 0℃/8800w. (-20℃／4840w)
Backup battery voltage: AC380V/50Hz/3PH; AC220V/60Hz/3PH.
Unit voltage: DC12V.
Compressor displacement: 466cc.
Evaporative air volume: 2580m³/h.
Defrost: automatic defrost (heat defrost) and manual forced defrost.
Optional: remote data logging; remote control function.

Product Features:

Adopting a high-power AC engine, the capacity conversion rate is high and stable, it can keep constant voltage output, the cooling capacity keeps constant and the temperature is easy to control.
A variety of voltages can be selected, standard power supply 220V60Hz/380V50Hz can choose the voltage, and priority can choose the utility work.
Adopt a famous brand aluminum shell compressor, lightweight, saves fuel consumption, long service life, and will not rust and corrosion.
Using an all-aluminum cooling fan blade, fast heat conduction, fast speed, and almost no noise.
The use of large brand control valve components, high control accuracy, long life, and reliable performance, effectively guarantee the stable operation of the compressor.
Adopt industry well-known brand sensor, high precision temperature control, low failure rate, and long service life.
All-aluminum shell motor, lightweight, good heat dissipation, high efficiency, safety, and stability, IP56 waterproof grade, suitable for outdoor use.
Both devices are internally threaded copper tubes, high-efficiency radiators, and aluminum alloy sheet metal structure, reliable structure, and lightweight.
Ergonomic widescreen large font thermostat, integrated circuit control, easy-to-operate buttons, more in line with the driver’s operating habits.
FRP molding process shell, toughness, high strength, resistance to natural corrosion and aging.

FAQ

The refrigeration suit of a refrigerated trailer consists of 4 main key parts, which are as follows:

Compressor: Its main function is to circulate the refrigerant, it is the most important part of the refrigeration unit.

Thermostat: this is a kind of intelligent management system, he can open or close the cooling system as needed according to the internal temperature.

Condenser: absorbs heat and discharges it into the outside air.

Evaporator: absorbs heat and can lower the temperature.

Truck refrigeration UNIT is an independent refrigeration system, its function is similar to a household refrigerator, it can be used for cold chain transportation of perishable food, fruits, and vegetables, medicine, and cosmetics. It can be used in vans, semi-trailers, and so on.

Refrigeration units are designed to keep product temperatures stable, not to cool the environment. Their core functions, which include removing heat, maintaining temperature, and controlling humidity, rely on the collaboration of components such as the compressor, condenser, and evaporator. Regular maintenance and cleaning of air passages and checking equipment operation are key to ensuring it works efficiently. Proper loading and stacking can help avoid temperature problems.