This 2021 Diamond Cargo mobile commercial kitchen is built on a heavy-duty 8.5x24 tandem axle chassis rated at 14,000 lbs GVWR with bumper pull hitch configuration. The trailer features comprehensive food service infrastructure on ST235/80R16E tires and presents with white exterior and vinyl wrap graphics showing normal commercial use wear. Documented with Arlington, Virginia mobile food unit permit history.
Electrical infrastructure centers on a ROAM-branded 100-amp single-phase power distribution system rated for 120/240V service with color-coded shore power inlet featuring twist-lock Ceeform-style connections. Square D by Schneider Electric circuit breaker panel provides multi-circuit distribution including 20A 125V GFCI-protected receptacles and 50A 3-pole circuits for heavy equipment. External LED lighting package with dual-head rooftop flood light.
Ventilation is managed by an Econ-Air Model EADU50H Type 1 hood system manufactured February 2021, providing both exhaust (0.500 HP) and make-up air (Model EADMUA14, 0.166 HP) on 115V single-phase power. The system includes Ansul R-102 fire suppression with tagged cylinder and nozzles, plus Pacific Fire B17-318 K-class wet chemical extinguisher. Multiple rooftop centrifugal exhaust fans (5-6 units) provide comprehensive vapor removal with Vari-Speed controller.
Cooking equipment includes a gas-fired flat top griddle under the hood and two stacked TurboChef electric conveyor ovens with digital controls, providing high-volume production capacity. Extensive refrigeration package features Arctic Air reach-in (Model AST48RZ, R290), True salad prep table (Model MSF8302GR, 2020), True undercounter units (Models TSSU-72-18-HC and UF27 freezer), Yukon YRCB-60 chef base, Continental two-drawer reach-in (Model 1RN), and two Master-Bilt Fusion Series chest freezers with locking lids and digital controls.
Warewashing facilities include HTX Steel Model HTX3C151512-12LR-318 three-compartment sink with integrated drainboards, Ecolab chemical dispenser system (wash/rinse/sanitize stations), and pre-rinse spray valve. Separate John Boos wall-mount hand sink with dual-handle faucet meets handwashing requirements with San Jamar dispensers. Eccotemp electric tankless water heater with Flojet pump supplies hot water. Fresh water city hookup inlet and gray water drain system installed.
LP gas system utilizes front-mounted vertical four-tank cage with heavy-duty steel construction, accessible regulator and manual shutoff valve, copper and iron pipe distribution lines with flexible stainless connectors and brass shutoffs at equipment. Multiple stainless steel work tables with lower shelving, wire shelving units in multiple configurations, and butcher block cutting board insert provide prep capacity. Coleman Mach ceiling-mount air conditioning, fluorescent and LED lighting throughout, TOP-SOURK digital temperature monitoring, and Yealink VoIP phone system complete the package.
Trailer shows operational wear consistent with commercial deployment and requires thorough cleaning before next use. All major systems present and connections intact. Suitable for operators requiring established mobile kitchen infrastructure with heavy-duty utility systems, comprehensive equipment package, and proper permitting history.
TRAILER SPECIFICATIONS (FROM DATA PLATE):
Manufacturer: Diamond Cargo
VIN: 53NBE2429M1089847
Type: 8.5' x 24' Tandem Axle Trailer
GVWR: 6350 kg (14000 lbs)
Tires: ST235/80R16 E
Rim Size: 16 X 8J
Max Cargo Weight: 10400 lbs
Axle Configuration: tandem
Hitch Type: bumper pull
Serving Windows: Dual rear access doors - one standard entry door with locking handle, one equipment access panel with locking paddle latch. Additional side access door present.
Entry: No stairs visible. Entry appears to be ground-level or minimal step-up based on door configuration.
Exterior: White painted exterior with vinyl wrap graphics showing The Cardboard Cafe branding in blue and green. Wrap shows moderate wear and fading with several surface scratches and scuffs visible on side panels. Aluminum diamond plate fenders over tandem axles show road grime but no structural damage. Overall exterior functional with cosmetic aging consistent with commercial use.
EQUIPMENT INCLUDED:
Cooking & Ventilation
Econ-Air EADU50H Grease Hood
Exhaust Fan — rooftop mushroom with centrifugal fans
Gas Flat Top Griddle
(2) TurboChef Electric Conveyor Ovens - Stacked Configuration
Refrigeration
Arctic Air AST48RZ Two-Door Reach-In Refrigerator, 115V 1-Phase, R290
Arctic Air Undercounter Refrigerator
True MSF8302GR Salad Prep Table Refrigerator, 2-Door, 115V 1-Phase, R290, Mfg 2020
True TSSU-72-18-HC Undercounter Refrigerator, 115V 1-Phase, R290
True UF27 Undercounter Freezer, Single Door, 115V 1-Phase, R290
Yukon YRCB-60 Two-Door Undercounter Refrigerated Chef Base
(2) Master-Bilt Fusion Series Chest Freezers with Locking Lids and Digital Controls
Continental Refrigerator 1RN Two-Drawer Reach-In, 115V 1-Phase, R290
Prep & Service Equipment
HTX Steel HTX3C151512-12LR-318 3-Compartment Sink with Drainboards
John Boos Wall-Mount Hand Sink with San Jamar Dispensers
Ecolab Chemical Dispenser System (Wash/Rinse/Sanitize)
Pre-Rinse Spray Valve
Multiple Stainless Steel Work Tables with Lower Shelving
Butcher Block Cutting Board Insert
Wire Shelving Units - Green Epoxy, Black Epoxy, and Chrome Configurations
TOP-SOURK Digital Temperature Monitoring System
Yealink VoIP Phone System (Verizon)
Sinks & Sanitation
3-Bay Sink with Drain Boards
Single Bay Hand Wash Sink
Water & Utilities
Eccotemp Water Heater
Exterior Fresh Water Hookup
Onboard Fresh Water Tank
Exterior 4-Tank LP Propane System — Front-mounted tongue cage with vertical tank orientation. Heavy-duty steel cage frame with securing chains.
External Propane Shutoff Valve
Electrical
120/240V 1-Phase — 100 Amp, Panel Square D by Schneider Electric panel with multiple circuit breakers
Shore Power Inlet: ROAM Single-Phase Power Input Panel with color-coded Ceeform-style twist-lock connectors - Green (Ground), White (Neutral), Black (L1), Red (L2)
Generator Hookup Present
ROAM rated 120/240V Single-Phase, 100A Max input. Panel labeled Samsara AG46 S/N: GA76-RW9-RCT. External shore power inlet in weatherproof enclosure. Multiple GFCI-protected 20A 125V receptacles throughout interior, plus 50A 3-pole 4-wire circuits for heavy equipment. LED exterior lighting and dual-head rooftop flood light.
HVAC & Fire Safety
Coleman Mach A/C System
Fire Suppression: Ansul R-102, cylinder tagged
Trailer Features
Diamond Cargo 8.5x24 Tandem Axle Trailer, 14,000 lbs GVWR, 2021
ROAM 100A Single-Phase 120/240V Power Distribution Panel with Shore Power Inlet
Square D by Schneider Electric Circuit Breaker Panel
Econ-Air EADU50H Type 1 Hood System with Integral Supply and Exhaust (0.500 HP, 115V, Mfg 2021)
Econ-Air EADMUA14 Make-Up Air Unit (0.166 HP, 115V)
Ansul R-102 Fire Suppression System with Tagged Cylinder
Pacific Fire B17-318 K-Class Wet Chemical Fire Extinguisher
Multiple Rooftop Centrifugal Exhaust Fans (5-6 Units) with Vari-Speed Controller
4-Tank Vertical LP Cage with Front Tongue Mount, Iron Pipe and Copper Distribution
Eccotemp Electric Tankless Water Heater with Flojet Water Pump
Fresh Water City Hookup Inlet and Gray Water Drain System
Coleman Mach Ceiling-Mount Air Conditioning Unit
LED and Fluorescent Lighting Package with Rooftop Dual-Head Flood Light
Multiple Access Doors (Rear Entry, Equipment Access, Side Access)
Stainless Steel Wall and Ceiling Panels with Diamond Plate Aluminum Flooring
ST235/80R16E Tires on 16-Inch Rims
USE CASES:
High-volume pizza or flatbread production with conveyor oven and griddle capabilities. Multi-station commercial kitchen operations with distributed ventilation and extensive refrigeration. Catering operations requiring complete warewashing compliance with 3-compartment sink. Festival and event food service with turnkey equipment package and permitted history. Ghost kitchen or delivery-focused operations requiring comprehensive prep and holding capacity.
POWER & DEPLOYMENT NOTES:
This trailer requires 100-amp single-phase 120/240V service delivered via ROAM-branded shore power inlet with color-coded twist-lock connections. The inlet accepts ground (green), neutral (white), and two hot legs (black L1, red L2) in Ceeform-style connector configuration. Internal Square D panel distributes power across multiple branch circuits including 20A 125V GFCI-protected receptacles for general equipment and 50A 3-pole 4-wire circuits for heavy cooking equipment. Generator hookup supported through the same inlet system. All refrigeration operates on 115V single-phase circuits. Hood exhaust draws 8.4 FLA and make-up air draws 1.9 FLA at 115V. Buyers should verify service location can provide 100A single-phase power and have compatible mating connector or adapter cable. This is a single-phase system - confirm your equipment voltage requirements match 120V or 240V single-phase before deployment.
CONDITION:
2021 Diamond Cargo 8.5x24 mobile kitchen trailer showing normal operational wear from commercial food service. Exterior vinyl wrap has moderate fading and surface scratches. Interior equipment package appears complete with all major systems present including Econ-Air hood with Ansul fire suppression, comprehensive refrigeration lineup, and complete warewashing facilities. Kitchen shows grease accumulation and food debris requiring deep cleaning before next deployment. Chassis and structural components sound. Electrical, LP gas, plumbing, and ventilation systems properly configured and intact. Coleman Mach AC unit exhibits rust staining on housing. Overall functional commercial kitchen requiring sanitation and cosmetic attention.
Sold as-is with clear title.
