Mobile Demonstration Unit

    Mobile emissions labs tailored to the stack tester's needs. 

    • usda blue
    • IMG_8023-1
    • IMG_7983-1
    • IMG_7972
    • IMG_8019
    • IMG_7896
    • IMG_7890-1
    • IMG_7938
    • IMG_8047
    • IMG_8041
    • usda blue
    • IMG_8023-1
    • IMG_7983-1
    • IMG_7972
    • IMG_8019
    • IMG_7896
    • IMG_7890-1
    • IMG_7938
    • IMG_8047
    • IMG_8041

    USDA Mobile Demonstration Unit

    • 14,000 lb Gross Vehicle Weight Rating
    • 10 in. x 12 lb I-Beam Frame 
    • Steel Frame Laboratory enclosure with Seamless Aluminum Roof 
    • Steel Frame Generator Enclosure

    TYPE: Modified Gooseneck

    CLIENT: United States Department of Agriculture

    TRAILER: 26 Ft Deck Over Straight Deck

    VALUE: 

    COMPLETED: February 2023

    Gooseneck Trailer


    • 2 5/16 in. Adjustable Coupler 
    • 3 in. Structural Channel Crossmembers 
    • 4 in. Double Channel Deck Frame Runners 
    • Rub Rail, Stake Pockets, and Pipe Spools 
    • (4) Standard 3 in. D-Rings 
    • Spare Tire and Mount 
    • Chain Box 
    • Diamond Plate Fender Plates 
    • Cambered Dexter Nev-R-Adjust Spring Axles 
    • Multi-Leaf Slipper Spring Suspension 
    • E-Z-Lube Hubs 
    • Electric Brakes 
    • (2) 12,000 lb. Drop-Leg Jacks 
    • Treated Pine 2 in. X 6 in. Floor 
    • 235/80R16 Radial Tires 
    • LED Lighting 
    • Molded/Sealed Harness with Resistors 
    • 7-Way Receiver Female Plug with Adapter 

    Laboratory Enclosure


    • Aluminum Exterior Walls 
    • 15 in. X 24 in. Window with Screen 
    • 36 in. X 70 in. Door with Screen 
    • Rubber Coin Flooring 
    • Water Resistant Sub-Floor 
    • R10 Insulation Throughout 
    • One Set of Four Tread Steps 
    • 13,500 B.T.U. Rooftop AC unit 
    • MaxxAir Rooftop Vent 
    • 30amp Electrical Service Entry Package (30amp RV Shore Power Plug, Wiring, (2) 100aH Deep Cycle Batteries) 
    • Base & Wall Cabinets 
    IMG_8023-1

    Electrical

    • (4) 110V Interior GFCI Outlets 
    • Under Cabinet Lighting 
    • Ceiling Light 
    • 12V Power Outlet 

    Generator Enclosure


    • Generator Door w/ Vent 
    • Fully Insulated R10 for Sound 
    • Generator Prep Package (30amp Auto Transfer Switch, Wiring, and Control Panel) 
    usda 3 blue
    Screenshot 2022-11-03 081410
    Screenshot 2022-11-03 081441
    Screenshot 2022-11-03 080712
    Screenshot 2022-11-03 081506

    Our Projects

    View examples of our projects for past clients. 

    Contact Our Custom Trailers Division Today