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KN-FZ-400 Food Trailer
ZZKNOWN
Our Mobile Cold Room Trailer is the ultimate solution for businesses requiring flexible, high-performance cold chain logistics. Whether you are managing an outdoor wedding, transporting temperature-sensitive pharmaceuticals, or running a mobile ice cream business, this trailer provides reliable cooling on the go.
Built with high-density insulation and industrial-grade cooling units, it functions as a portable walk-in freezer or chiller that can be towed by any standard vehicle.
Feature | Details |
Model | KN-FZ400 Series |
Temperature Range | Refrigeration: -5°C to 10°C |
Cooling System | Advanced Air Cooling System (Frost-Free) |
Axle Configuration | Dual or Triple Axle (Customizable) |
Insulation | High-density PU (Polyurethane) panels |
Dimensions | Length: 2.5m - 8.5m (Customizable) |
Power Supply | 110V/220V/380V (External or Generator compatible) |
Certification | DOT, CE, ISO, VIN |
Equipped with a digital control panel, our trailers allow you to set precise temperatures between $-20^{\circ}C$ and $+10^{\circ}C$. The industrial-grade compressor ensures rapid pull-down times and stable thermal maintenance even in extreme outdoor heat.
The chassis is constructed from reinforced galvanized steel to prevent rust and corrosion. The walls are made of food-grade stainless steel or reinforced fiberglass with a high-density PU foam core for maximum thermal efficiency.
Ready for any environment. The trailer supports "Plug & Play" operation with standard shore power (110V-380V) and is fully compatible with portable generators for off-grid use at festivals or remote construction sites.
Every unit is built to international road standards, featuring:
Standardized braking systems.
DOT-approved lighting and reflectors.
Secure locking mechanisms for the rear double doors.
Q: Can I customize the internal shelving and layout?
A: Absolutely. We offer full OEM/ODM services, including stainless steel racking, meat hooks, dual-temperature zones, and custom branding/vinyl wraps.
Q: How long does production take?
A: Standard production time is 25–50 working days following design confirmation.
Q: Is the cold room detachable?
A: Yes, the refrigerated box can be designed to be detached from the trailer chassis for static storage applications.
Q: Does it come with a warranty?
A: Yes, we provide a standard warranty and offer online technical support and video guidance for maintenance.
Zhengzhou Known Imp. & Exp. Co., Ltd. is a leading global manufacturer specializing in mobile commercial solutions. With over 15 years of export experience, we have provided thousands of businesses in North America, Europe, and Australia with high-quality food trailers, cold storage units, and specialized transport equipment.
Factory-Direct Pricing: Eliminate the middleman and save with our manufacturing-direct costs.
Certified Quality: Our products meet CE, DOT, and UL electrical standards, ensuring they are road-legal and safe for your specific region.
Expert Engineering: We provide professional 2D and 3D design drawings before production begins to ensure the product meets your exact requirements.
Global Logistics: 100% on-time delivery rate with established shipping routes to the USA, Canada, Australia, and beyond.