• Guchen thermo TR-550 truck refrigeration units for sale
  • Guchen thermo TR-550 truck freezer units evaporator

TR-550 for 25-35m³ Truck Box

Driven Type:Direct Engine Driven

Installation:Front or Under Mounted

Compressor :QP16/163cc

Controller :Digital, in Cab

Application :25~35 m³

Refrigerant :R404a


Description of  Guchen Thermo TR-550 Truck Reefer Unit

TR-550 transport refrigeration units are vehicle engine driven units, suitable for medium or big refrigerated trucks with 20~30 m³ or 5.1 meter length truck bodies. With its R404a Eco-friendly refrigerant, the cooling capacity is up to 5800W, to make temperature in truck bodies at -18℃ to +30℃. So it is especially suitable for transporting fresh or deep frozen foods, such as ice cream.

Besides that, the most important features of Guchen Thermo TR-550 reefer unit for box truck are its mount type. According to different demands, TR-550 units’ condenser can be under mounted or front mounted. So it is very appropriate for those customers whose truck head is too high to mount condenser in front.

Guchen Thermo TR-550 Truck Refrigeration Units Condenser and Evaporator
PHOTO: Guchen Thermo TR-550 Reefer Truck Units Condenser and Evaporator


Guchen Thermo TR-550 Transport Refrigeration Units Unite Features 

◆ H/P, L/P protection of cooling system 
◆  Liquid injection and oil return protection device
◆  Thermal protection device
◆  R404a Eco-friendly refrigerant
◆  Key parts of truck reefer truck unit uses the world-known brands, such as Danfoss, Spal , Castel, QP, Codan, Remy, Bock.. .to ensures the enduring high refrigerating effect.
◆  Full protection system and scientific design to cover the whole TR-550 truck refrigeration system, such as the following devices: 
→ Compressor adopts CPR valves 
→ Expansion valve with MOP;
→ Gas-Liquid Separator to prevent the compressor from liquid hammering


Guchen Thermo TR-550 truck refrigeration units for sale   Guchen Thermo TR-550 truck refrigeration units for sale   Guchen Thermo TR-550 truck refrigeration units for sale

In the first photo is Guchen Thermo TR-550 Truck Reefer Unit for Trucks apply on FOTON trucks , in the second photo is Guchen Thermo TR-550 truck reefer unit apply on a big pickup trucks, in the third photo is Guchen Thermo TR-550 Reefer Unit for Box Truck on a Foton tuck.

Technical Data:

Model TR-550
Temperature Range(In Container)

-18℃ ~ +30℃ (-0.4℉ ~ +86℉)

Cooling Capacity 0℃(+32℉)
5800W / 6745Kcal / 19800 BTU

-18℃( -0.4℉)

3000 W / 3489Kcal / 10240BTU


Model QP16
Displacement 163cc/r



Coil Aluminum micro-channel parallel flow coils
Fan Centrifugal fans
Dimensions 1456×540×505 mm
Weight 60kg


Coil Aluminum foils with internal ridge copper tube
Blower Axial flow blowers
Air flow 2200m³/h
Dimensions 1224×508×278 mm
Weight 32kg
Voltage DC12V / DC24V
Refrigerant R404a/ 3.8kg
Defrosting Hot gas defrosting(Auto./Manual)
Application 20~30m³
Optional Functions  Electric standby system AC 220V/380V, Heating


Please feel free to submit your inquiry information to us. We will contact with you as soon as possible.

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