4.1m Custom Square Food Trailer for Sale

Introduction

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Product Details

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Customer Cases

Introduction

Built for Performance and Versatility

Are you searching for a heavy-duty, fully equipped mobile kitchen that meets both American electrical and gas standards and delivers long-term value? The ZZKNOWN 4.1m custom square food trailer is your ideal choice.

This custom black fiberglass food trailer is built with top-grade components and a thoughtful layout tailored for professional cooking environments. Designed specifically to fit into a 40ft high cube container without removing the axle or wheels, this trailer is ideal for international logistics and export.

Why Choose ZZKNOWN?

At ZZKNOWN, we specialize in high-end custom food trailers that meet DOT/CE/ISO/VIN certifications, and we provide:

Full 2D/3D design services
Flexible layouts based on your business model
Seamless coordination for equipment fitting
High-quality export packaging and shipping logistics

Whether you're planning to operate in a busy city street, attend food festivals, or run a high-capacity catering business, this food trailer is engineered to meet commercial demands with durability and style.

✅ Customizable |

Parameter

Product Parameter

Specification	Details
Size	4.1m (L) × 2.15m (W) × 2.35m (H), Inner Height: 2m
Material	Fiberglass body with full stainless steel interior and double-layer patterned stainless-steel flooring
Color	RAL Black exterior with high-gloss finish
Axles/Wheels	Dual torsion axles, 195/15 inch alloy wheels (5-lug), caliper brake system
Lighting	LED top lights, window downlights, track spotlights, 3 explosion-proof lights on hood
Serving Window	Full-size window with rain awning, plastic-steel double-layer sliding glass + mosquito net
TV Mounting Frame	External flip-up window + reinforced tempered glass area for 52.1 × 90.4 cm display
Power Supply	110V/60Hz, 6+ UL-grade sockets, external 32A load-rated power control box, separated breakers for fridge/lights/AC
Water System	2+1 American-style 304 stainless steel sinks, hot & cold faucets, 120L clean tank, 180L waste tank with reinforced support
Cooling & Ventilation	Ceiling AC, 2.3m dual-layer range hood with adjustable-speed chimney & shelf-mounted box
Interior Layout	Gas system with individual valves, removable equipment stands with anti-slip edge, built-in stainless storage, cashier drawer
Add-ons	Gas tank rack, generator platform, trailer steps, stainless door handles, taillight guards

Professional-Grade Equipment Compatibility

Designed to accommodate customer-supplied appliances and factory-installed systems seamlessly. Each appliance area features dedicated gas and electric provisions, along with reinforced safety and anti-slip features.

Customer-supplied equipment layout:

Griddle (915×711×381mm)
Salad worktable (737×787×1143mm)
Vertical freezer (686×813×2032mm, height reduced to 1908mm after removing wheels)
Deep fryer (381×813×1143mm)
Claypot stove (305×711×330mm)
BBQ grill (305×830×388mm)

Each unit will be mounted in dedicated cut-outs, with removable stainless worktops for equipment safety, stability, and cleanability.

Lead Time & Shipping

Production lead time: 25–30 working days
Shipping: Fits inside 40HQ container without disassembling wheels or axle
All equipment and utilities are securely installed and tested before dispatch

Make It Yours

Every ZZKNOWN trailer can be tailored further—add branding, signage, upgrade lighting, install more appliances, or modify layout.

Ready to build your dream kitchen on wheels?
Contact us now for free design drawings and consultation.
Let ZZKNOWN turn your food business vision into reality!

Product Details

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Product Gallery

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CASES

Customer Cases

New vs Used Beverage Trailer: Which One Should You Buy? (2026 Guide)

In this guide, we compare new vs used beverage trailers in terms of cost, quality, customization, and long-term value.

Used Ice Cream Trailer for Sale: A Complete Guide for Global Buyers

Thinking about starting an ice cream business but worried about the high upfront costs? A used ice cream trailer could be the perfect solution. This comprehensive guide will walk you through everything you need to know when searching for a used ice cream trailer for sale. From understanding what to look for in terms of condition and pricing, to exploring the benefits and pitfalls of buying second-hand, we’ll cover it all. Plus, we’ll share valuable tips and real-world insights from ZZKNOWN, a company with years of experience in mobile food unit manufacturing.

Whether you're new to the mobile food business or looking to upgrade your existing setup, this guide will help you make an informed decision on purchasing a used ice cream trailer that suits your budget, needs, and long-term goals.

Custom Momo Trailer Design Options for Street Food Businesses

This guide is written for street food entrepreneurs, food truck operators, and catering businesses around the world who are considering a custom momo trailer as their next growth step. Whether you are launching your first mobile food business or upgrading from a basic setup, this article will walk you through real-world design options, layout logic, equipment choices, and customization strategies—with insights from ZZKNOWN, a factory-direct manufacturer specializing in custom food trailers for global markets.

Ice Cream Concession Trailer Guide: Everything You Need to Start Your Mobile Dessert Business

Looking to start a mobile dessert business? This comprehensive Ice Cream Concession Trailer Guide from ZZKNOWN walks global buyers through everything they need to know—from choosing the right trailer size and layout to selecting equipment, managing refrigeration, and operating efficiently. Packed with real-world tips, success stories, and practical advice, this guide helps entrepreneurs maximize profits, avoid common mistakes, and run a safe, compliant, and profitable mobile ice cream business.

Used vs New Hot Dog Food Truck: Full Investment Comparison Guide

When entering the mobile food business, one of the biggest decisions entrepreneurs face is:

Should you buy a used hot dog food truck or invest in a brand-new one?

Both options can be profitable — but the risks, costs, and long-term returns are very different.

In 2026, rising equipment prices and tighter compliance rules have made this decision even more important.

This guide compares:

Real purchase costs

Hidden repair risks

Compliance challenges

Financing options

Lifespan and resale value

ROI timelines

Which option works best for different budgets

If you're planning to start a hot dog truck business, this comparison will help you avoid expensive mistakes.

Product

4M Dual-Axle Fully Equipped Food Trailer for Sale | UK CE Standard | Fish & Chips | Asian Street Food | Vegan Truck

Size: 400×200×230cm

Axle / Wheels: Dual axle, 4 wheels with brake system

Exterior Material: Fiberglass (RAL 8025 Brown)

Interior Wall: Full stainless steel

Voltage & Plug: 220V 50Hz, UK Standard (BS plug)

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Custom Coffee Trailer for Sale

Overall Size (L×W×H): 400 × 200 × 230 cm

Chassis: Dual Axle, 4 Wheels

Exterior Finish: Custom Color + Logo Stickers + Light Sign

Fresh Water System: Stainless Steel Clean Water Tank

Waste Water System: Maximum Capacity Stainless Steel Tank

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3.5m / 10.5ft Customized square food trailer for sale with light plate and logo

Model Number: KN-FS350

Factory Price: 3900-5200 USD

Trailer size: 3.5m*2m*2.3 m (11.5ft*6.5ft*7ft)

Axles: 2 axles

Features: Custom colors and windows food truck

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Commercial Pizza Trailer with Gas Oven

Trailer Size: 4000 × 2000 × 2300 mm

Axle: Dual axle

Exterior Color: Customizable

Wheels: 4 wheels with braking system

Power Sockets: 8 US standard outlets

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KN-FS300 9.8ft Rolling Kitchens Custom Food Trucks & Trailers

Model Number: KN-FS300

Factory Price: 3000-6000 USD

Trailer size: 3m*2m*2.3 m (9.8ft*6.5ft*7.5ft)

Feature: Custom Built Food Truck with factory price

Qualification: With DOT certification and VIN number

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4M Custom Pizza Food Trailer

Trailer Size: 4m (L) × 2m (W) × 2.3m (H)

Axle: Dual axle (Australia standard)

Exterior Color: Matte black (customizable)

Wheels: 4 wheels with braking system

Power Sockets: Australian standard sockets (6 installed)

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Australian Standard Fiberglass Pizza Food Trailer With Pizza Oven

Model Number: KN-FS550

Factory Price: 6000-9000 USD

Trailer size: 5.5m*2m*2.3 m (18ft*6.5ft*7.5ft)

Advantages: customization is available

Features: Custom food truck trailer With DOT certification and VIN number

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3M ACAI Bowls Food Trailer – Custom Built for Australia Market

Trailer Size: 3000(L) × 2000(W) × 2300(H) mm

Axle: Single axle with brake

Exterior Color: Black body + full custom logo stickers

Signage: Top illuminated logo light box

Safety & Lights: ADR tail lights, clearance lights, license plate holder & light, triangle reflectors

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2.5m / 8.2ft Party Food Truck With Factory Price

Model Number: KN-FS250

Factory Price: 2500-5000 USD

Trailer size: 2.5m*2m*2.3 m (8.2ft*6.5ft*7.5ft)

Feature: Custom Built Food Trucks for Sale

Qualification: With DOT certification and VIN number

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4m Mobile Lemonade Trailer

Trailer Size: 4m (L) × 2m (W) × 2.3m (H)

Axle: American Dual Axle

Exterior: Custom color with full car wraps

Wheels: 4 wheels with braking system

Power Sockets: 6 American standard outlets

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4.1m Custom Square Food Trailer - Built for Performance and Versatility

Why Choose ZZKNOWN?

Professional-Grade Equipment Compatibility

Lead Time & Shipping

Make It Yours