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CURRENTLY IN STOCK
SKU TMG-DT4022CG8

40' x 20' Dual Truss Container Shelter with Heavy Duty 21 oz PVC Cover, Fully Enclosed Front & Back Walls, TMG-DT4022CG8

40' x 20' Dual Truss Container Shelter with Heavy Duty 21 oz PVC Cover, Fully Enclosed Front & Back Walls, TMG-DT4022CG8

TMG-DT4022CG8 40' x 20' dual truss container shelter with heavy duty 21 oz PVC cover and fully enclosed front and back walls
CURRENTLY IN STOCK
SKU TMG-DT4022CG8
$11,499.00
$11,499.00 - $11,499.00
$11,499.00
$11,299.00
$11,299.00 - $11,299.00
$11,299.00
$11,499.00 Save $200.00
$11,299.00
Total:

FREE

shipping to most locations in

USA
Delivered in 10 to 15 business days Learn More
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Features

  • Container Mount: Mounted on any 20 GP containers or pony walls for maximum height, versatility and usability so that it can accommodate most job sites.
  • Double Truss Frame: Double trusses run throughout the interior and reinforce the entire structure for long-lasting maximum strength and stability.
  • Fully Enclosed Walls: Fully enclosed design provides year-round, all-weather protection for your machinery, tools, materials and other sensitive cargo.
  • 3-layer Galvanized Steel: Commercial grade, 3-layer galvanized steel frame structure is long lasting, dependable and resistant to rust, wear and corrosion.
  • Versatile Applications: Use as a sawing shed, maintenance shop or for large equipment, materials and vehicle storage; adaptable to any kind of covered outdoor needs.
  • 21 oz PVC Tarpaulin: Commercial grade, triple-layer ripstop polyvinyl chloride (PVC) tarpaulin cover:
    • Stands strong against tearing, leaking, and chemical corrosion
    • Natural flame retardant, resistant to chemicals and oil
    • UV protected and waterproof
    • Fabric color: White
  • Cost-Effective: Easy to assemble and install while costing far less than a comparable commercial size building; 1600 sq-ft of covered storage space.
  • Easy Assemble and Dismantle: Easy to assemble and dismantle for efficient setup/teardown when moving from one job to another; a low-cost storage solution all around.

Specifications

  • Floor footprint: 12 m (40') (W) x 6 m (20') (L)
  • Truss spacing: 10'
  • Peak ceiling height: 25'
  • Truss tubes: 2-1/2" – 15 GA (approx.)
  • Purlin tubes: 2-1/2" – 15 GA (approx.)
  • Cover material: triple-layer 21 oz PVC fabric (white color)
  • Welding required for all footplates
  • Containers not included
  • Replacement covers available for order here TMG PARTS STORE
  • Custom lengths are available for 40’/53’ containers or other dimensions upon request.

    • Baseplate Installation Positions (plan ahead for width):

  • Inner container edges to maximize interior clearance and usable square footage.
  • Outer container edges to allow snow runoff and prevent accumulation in high-load regions.

Product Description

The TMG-DT4022CG8 Dual Truss Container Storage Shelter provides an easy to assemble, durable outdoor storage solution or workshop for your farm, construction site, equipment dealership and more. Approximately 800 square feet of covered space to stockpile materials, work on projects, park vehicles and accommodate all other needs big or small. Able to install on any 20 GP containers for versatile usability whether you're working in remote, rural or industrial locations.

Made of strong, heavy-duty commercial grade polyvinyl chloride (PVC) fabric that is triple layered to prevent tearing and provide a long-lasting shelter covering for many years to come. This fabric is a natural flame retardant, commonly used in large commercial structures such as sports stadiums and event halls. Fully enclosed design provides year-round protection for your materials, machinery and any other weather sensitive cargo.

Double trusses also run throughout the whole interior, which reinforces it for exceptional durability and stability. This structure is designed for installation on the outer or inner edges of your containers. For harsh weather areas or places with insufficient space, it's recommended to use the outer edges of the container (so it is fully enclosed) to prevent snow buildup outside the structure.

Base model and custom-made models with front drop and enclosed back wall are available for separate purchases:

  • Base model without front and end wall: TMG-DT4022C
  • Custom-made model with front drop and enclosed back wall: TMG-DT4022CF8

We also carry other models of this shelter: TMG-DT4041C, TMG-DT4041CF and TMG-DT4041CG.

Shipping Information

The order will ship FREE from our warehouse in the US. Under normal circumstances, it will take us 2 to 3 business days to process the order and ship it. It will take up to 10 to 15 business days for the order to get to you, based on where you are located and how accessible the location is. In-store pick up is also available.

  • TMG-DT4022CG8 = TMG-DT4022C + TMG-DT40BW8V + TMG-DT40FW8V
  • This product is packed in three separate shipping boxes
  • Box A (TMG-DT4022C) shipping dimension: 122" x 45" x 27" (L x W x H)
  • Box A (TMG-DT4022C) shipping weight: 1587 lb (720 kg)
  • Box B (TMG-DT40BW8V) shipping dimension: 122" x 29" x 15" (L x W x H)
  • Box B (TMG-DT40BW8V) shipping weight: 584 lb (265 kg)
  • Box C (TMG-DT40FW8V) shipping dimension: 122" x 45" x 16" (L x W x H)
  • Box C (TMG-DT40FW8V) shipping weight: 827 lb (375 kg)
  • Total shipping weight: 2998 lb (1360 kg)

This product is too large for tailgate delivery. A forklift or equivalent will be required to receive the order.

Shipping from Charlotte, NC, or Seattle, WA
What happens after you place your order?

Warranty

We know that when you invest in equipment, you're counting on it to perform day in and day out. At TMG Industrial, that trust means everything to us. That’s why we include a 1-year Warranty with every product we sell—because you deserve confidence with every purchase.

Our warranty is there to make sure your equipment stays reliable across the seasons, covering any issues caused by manufacturing defects in materials or workmanship. From fieldwork to property maintenance, you can count on your TMG equipment to deliver.

More than just warranty coverage, we’re committed to supporting you throughout the life of your machine. Our customer service team is here to help, whether you need technical advice, troubleshooting, or parts support.

For full warranty terms, please see our warranty policy
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