Description
The SUNSKY 40ton Reefer Trailer for sale is engineered for demanding refrigerated transport operations. Built with a lightweight yet durable chassis and advanced thermal insulation technology, this refrigerated semi trailer helps logistics companies maintain precise cargo temperatures while maximizing payload capacity.
Whether transporting frozen foods, dairy products, pharmaceuticals, seafood, or fresh produce, this reefer trailer delivers dependable performance across long-haul routes.
Images of 40ton Reefer Trailer for Sale



Features
Advanced Refrigeration System for Stable Temperature Control
A reefer trailer is only as reliable as its cooling system. This model is equipped with a Carrier HE19 refrigeration unit, providing powerful and consistent cooling performance under varying climate conditions.
The refrigeration system supports temperature-sensitive cargo by maintaining a stable environment throughout the transportation process, helping reduce spoilage and product loss.
Key Benefits
- Consistent cooling performance
- Reduced temperature fluctuations
- Lower operating costs
- Reliable operation in hot climates
- Suitable for frozen and chilled products
High-Density Polyurethane Insulation Structure
The 40ton Reefer Trailer for Sale body utilizes environmentally friendly high-density polyurethane foam insulation.
The wall construction includes:
- Front wall thickness: 83mm
- Side wall thickness: 83mm
- Rear door thickness: 83mm
- Roof thickness: 103mm
This insulation design minimizes thermal transfer and helps maintain cargo temperature for extended periods.
Heavy-Duty Chassis Designed for 40-Ton Payload
The chassis is manufactured from high-strength steel with a reinforced gooseneck and critical load-bearing areas.
This design provides:
- Higher structural strength
- Improved durability
- Better load distribution
- Reduced maintenance costs
With an estimated payload capacity of 40 tons, the trailer is suitable for high-volume refrigerated freight operations.
BPW Axles and Air Suspension for Superior Road Performance
To enhance transport efficiency and driving stability, this reefer trailer features:
- 3 BPW axles
- BPW airbag suspension
- First axle lifting system
The air suspension system reduces vibration and shock during transport, helping protect sensitive cargo while improving tire life and fuel economy.
Durable Floor and Ventilation Design
The trailer floor incorporates specialized 40mm aluminum ventilation channels designed to improve airflow throughout the cargo compartment.
This feature helps:
- Maintain uniform temperature distribution
- Improve refrigeration efficiency
- Protect temperature-sensitive goods
The floor structure is designed for heavy-duty loading operations and long service life.
WABCO Braking System for Enhanced Safety
The braking system is supplied by WABCO and includes:
- WABCO ABS
- Advanced braking control
- International standard pneumatic system
These safety systems provide reliable stopping performance and increased vehicle control under various road conditions.
Technical Specifications of 40ton Reefer Trailer for Sale
| TECHNICAL SPECIFICATIONS
|
SUNSKY 15.4M REFRIGERATED SEMI-TRAILER | ||
| Estimated Payload | 40 tons. | ||
| Empty Weight | 11T approximately. With curtain and aluminum slide floor | ||
| Standard Specification | |||
| RUNNING GEAR
|
Axle | BPW brand | |
| Suspension | BPW brand, airbag suspension with first axle lifting | ||
| Tyres | 13 off 315/80R22.5 tyres
TRIANGLE brand |
Rims: 13 off steel wheel rims 9.00×22.5 rims | |
| Brakes System | WABCO brand, designed to meet higher brake regulations | ||
| ABS | WABCO | ||
| Landing Legs | JOST | ||
| Lights & Wiring | Lighting: universal voltage, LED lighting
Circuit: International standard Gas circuit: International standard |
||
| BODY STRUCTURE
|
Chassis | Made of high-strength steels for a stronger chassis and light empty weight. Beams are reinforced at gooseneck and joints | |
| Kingpin | 2” as standard. | ||
| Dimension | Overall: 15400*2600*4000mm
Exterior: 15400*2600*2706mm Interior: 15234*2434*2500mm |
||
| Front frame and side plate | Glass steel plate, thickness 83mm | ||
| Roof and floor | Glass steel plate, thickness 103mm | ||
| Rear frame, side door frame | Stainless 304 | ||
| Rear and sides door plank | Glass steel plate, thickness 83mm | ||
| Thermal insulation material | Environmentally friendly high-density polyurethane foaming | ||
| Ventilation slots on the floor | Specialized 40mm high aluminum ventilation slot | ||
| Side door | Without | ||
| Drain hole | Two fronts and two ends | ||
| EXTRAS
|
Spare Wheel Carrier | Equipped | |
| Toolbox | Aluminum | ||
| Mudflaps | SUNSKY | ||
| Cooling unit | Carrier HE19 | ||
| Client’s requirement | An embedded safe on the left side | ||
Request a Quote for a 40ton Reefer Trailer Today
Looking for a dependable 40ton Reefer Trailer for Sale?
Contact SUNSKY today for factory-direct pricing, technical specifications, and customized refrigerated transport solutions tailored to your business needs.




