4m Round-Roof Fast Food Trailer | KN-FR400W | ZZKNOWN
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4m Round-Roof Fast Food Trailer - KN-FR400W

Model Number:
KN-FR400W
Ex-Factory Price:
USD 3,500-6,800
Body Size:
4 x 2 x 2.3 m (13.1 x 6.5 x 7.5 ft)
Electrical & Brakes:
110V/60Hz or 220V/50Hz; electric or mechanical brake
Standard Configuration:
Dual axles, four wheels, stainless steel worktables, LED lighting, double sink and water tanks
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Side view of the blue KN-FR400W food trailer
Front three-quarter view of the KN-FR400W trailer
Dual-axle KN-FR400W trailer with open serving window
Rear three-quarter view of the KN-FR400W food trailer
KN-FR400W round-roof trailer with open serving window
Introduction
Parameter
Product Details
Gallery
Customer Cases
Introduction
4m Round-Roof Food Trailer for 2-3 Operators

The KN-FR400W is a 4 x 2 x 2.3 m round-roof food trailer designed for two to three operators. Its USD 3,500-6,800 ex-factory price includes stainless steel worktables, LED lighting, locally compatible switches and sockets, a double sink, a hot-and-cold-water faucet, and fresh- and wastewater tanks. Cooking and refrigeration equipment can be added according to the buyer's menu.

What is the KN-FR400W designed for?

The KN-FR400W provides a practical 4 m workspace for fast food, coffee, baked goods, drinks and other focused menus. Before production, ZZKNOWN reviews the menu, destination market, operator workflow and equipment dimensions so the serving windows, counters, storage and connections can be arranged around the buyer's requirements.

What is included in the ex-factory price?

The published USD 3,500-6,800 range is the ex-factory price for the trailer with its basic configuration:

  • Stainless steel worktables
  • LED interior lighting
  • Necessary switches and sockets configured for the destination market
  • Double sink and hot-and-cold-water faucet
  • Fresh-water tank and wastewater tank
  • Dual-axle chassis with four wheels

Cooking equipment, refrigeration, ventilation, branding, shipping, taxes and destination charges are quoted separately according to the final specification.

How many people can work inside?

The 4 m layout is generally suitable for two to three operators. Practical capacity depends on the number and size of cooking appliances, refrigeration units, counters and storage areas. A 2D or 3D layout can be prepared before production to review clearances and workflow.

Which electrical and brake options are available?

Buyers can select 110V/60Hz or 220V/50Hz. Switches, sockets and equipment connections can be configured for the destination market. The dual-axle chassis can use an electric brake or mechanical brake according to the towing vehicle, local requirements and confirmed order specification.

How can the kitchen be customized?

Cooking, refrigeration, preparation, storage and ventilation equipment can be selected after the menu and available power supply are confirmed. Exterior color, serving windows, light signs and branding can also be reviewed before production.

What should buyers confirm before ordering?

  • Menu and required kitchen equipment
  • Destination country and local electrical standard
  • Gas or all-electric cooking plan
  • Towing and brake requirements
  • Window, counter, storage and branding requirements
  • Local vehicle registration, health, fire, gas and electrical approval requirements

Documentation is provided only where applicable to the confirmed product and destination. Buyers should verify local approval requirements with the relevant authorities before ordering.

Related information: Compare other round-roof food trailers, review real customer projects, or read the shipping and landed cost guide.

Request a Layout and Quotation

Send us your menu, destination market, preferred equipment and electrical requirements. ZZKNOWN can prepare a layout and itemized quotation for review.

Contact ZZKNOWN
Parameter
KN-FR400W Specifications
Specification Confirmed configuration
Model KN-FR400W
Body size 4 x 2 x 2.3 m (13.1 x 6.5 x 7.5 ft)
Type Towable round-roof food trailer
Axles and wheels Dual axles, four wheels
Recommended operators 2-3 people, depending on equipment and workflow
Ex-factory price USD 3,500-6,800 for the confirmed basic configuration
Included work surfaces Stainless steel worktables
Water system Double sink, hot-and-cold-water faucet, fresh-water tank and wastewater tank
Electrical options 110V/60Hz or 220V/50Hz; switches and sockets configured for the destination market
Lighting LED interior lighting
Brake options Electric brake or mechanical brake
Optional customization Cooking and refrigeration equipment, ventilation, serving windows, storage, exterior color, light sign and branding
Warranty One year according to the agreed contract terms. Wear parts, labor and freight are excluded unless otherwise stated in the contract.

Frequently Asked Questions

Does the price include cooking equipment?

No. The published range covers the confirmed basic trailer configuration. Cooking, refrigeration and ventilation equipment are quoted according to the menu and final equipment list.

Can the trailer use 110V or 220V?

Yes. The electrical system can be configured for 110V/60Hz or 220V/50Hz, with suitable switches and sockets for the destination market.

How many people can work in the KN-FR400W?

The 4 m layout is recommended for two to three operators. The final working capacity depends on the equipment arrangement and required clearances.

Which brake system is available?

An electric brake or mechanical brake can be selected according to the destination market, towing vehicle and confirmed order.

Can ZZKNOWN prepare a layout before production?

Yes. A 2D or 3D layout can be prepared after the menu, equipment list and destination requirements are confirmed.

Does supplied documentation guarantee local approval?

No. Documentation does not replace destination-specific vehicle registration, health, fire, gas or electrical approval. Buyers should confirm local requirements before ordering.

Gallery
Round-Roof Food Trailer Gallery
CASES
Customer Cases
Brand New Food Trailers and Food Trucks Tailored to Your Needs

At ZZKNOWN, we specialize in crafting custom food trailers, food trucks, and food carts based on our customers' unique needs. Arrive in style and ready to make money with a commercial food truck or trailer built to your specifications.

Our ZZKNOWN food trailers and food trucks are constructed with the highest quality craftsmanship, top-notch materials, and meticulous attention to detail. We aim to offer the greatest value for your investment, propelling your mobile concessions business to the next level. As a leading custom trailer manufacturer in China, we ensure that only the highest quality food trucks and trailers leave our facility.

With hundreds of custom-designed food trucks on the road, we’ve created mobile kitchens to accommodate every type of cuisine imaginable, including mobile pizza oven trailers, hotdog trailers, coffee shop. Ready to explore your options? Click here request a FREE quote.

Elevate your food business with a custom food trailer, food truck, or food cart from ZZKNOWN today!
How to choose a food trailer/truck that suits you better?
1.For food trailer/ truck size, the primary consideration is the number of workers.
For food trailer:
1 worker needs 7-9ft/2.2-2.7m
2 worker needs 7-13ft/2.7-4m
4 worker needs 14-20ft/4.3-6m
More workers needs 20-26ft/ 6-8m

For food truck, Since a food truck needs to be equipped with an engine and driver's seat, the actual available space will be less than a food trailer, requires a larger size.
1 worker needs 11.5-13.12ft/3.5-4m
2 worker needs 13.12-16.5ft/4-5m
4 worker needs 18-23ft/5.5-7m
More workers needs 23-29.5ft/ 7-9m

Click to see a list of all food truck sizes.

2.What your food trailer/truck business is will also influence your choice.
What type of food trailer truck business do you have? Or, let's say, what do you sell? The items on your menu determine the kitchen equipment, mobile kitchen layout, and storage space youll need, and these are all factors you must consider when figuring out how much space youll need in your food trailer truck.
For example,
Mobile Coffee Snack Bar, Espresso and simple snack businesses don't need much space, and 27.2-foot (2.2-metre) food trailer may be able to meet your
BeverageBartending Kiosk, If you have more than 10 flavours of drinks on your menu, the 13.12 ft (4 m) unit provides more storage space for all your teas, toppings; milk tea powders and consumables. Additionally, we can equip you with awater bar to make it easier for you to make beverages and bartend!
Commercial Kitchen, For those who need to cook in 2 trailer, catering trailers with commercial kitchens have enough space to perform alll kitchen tasks, from rfrigerating fresh ingredients to cleaningused cookware. Its size depends largely on the function of the kitchen and the choice of kitchen equipment.

Click to view more food truck project cases.

3.How many customers do you plan to cater for?
You also need to consider the size and future scale of your mobile food trailer busimess. Are you catering privately for a large event with 100 people, or are you planningto sell 100 hot dogs a day and go home? As you know, the more customers you serve in a day, the more cooking equipment and storage space you should have in your food trailer.
Moreover, investing in a large mobile food trailer could be a wise decision for those who intend to expand their food trailer business and build their brand in the future. These concession trailers have plenty of room to grow and exp and the menu.
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