High-quality 3D assets at affordable prices — trusted by designers, engineers, and creators worldwide. Made with care to be versatile, accessible, and ready for your pipeline.

Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users

Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing

Buy with confidence. Quality and compatibility guaranteed.
If you have any questions about the file formats, feel free to send us a message — we're happy to assist you!

Sincerely,
SURF3D
Trusted source for professional and affordable 3D models.

More Information About 3D Model :
This industrial-grade gas cylinder hand truck is a specialized piece of material handling equipment designed for the secure transportation of pressurized tanks across varied terrains and vertical obstacles. Constructed from heavy-duty tubular steel with a distinctive blue and green powder-coated finish, the dolly features a curved frame specifically contoured to accommodate standard industrial gas cylinders, such as oxygen, acetylene, or nitrogen tanks. The most prominent feature of this model is its integrated stair-climbing mechanism, utilizing a triple-wheel assembly on each side. This rotating wheel configuration allows the cart to walk up and down stairs with minimal physical exertion from the operator, maintaining stability and reducing the risk of musculoskeletal injury. A safety chain or nylon strap is typically integrated into the design to lock the cylinder firmly against the frame, preventing lateral movement during transit. The base plate is reinforced to support high-density loads, while the ergonomic handles provide leverage for tilting and steering. This type of equipment is essential in environments such as hospitals, welding shops, and chemical laboratories where heavy pressurized vessels must be moved frequently through facilities containing steps or curbs. Its robust build ensures durability in high-traffic commercial or industrial settings.

KEYWORDS: Dolly, Cart, Cylinder, Tank, Industrial, Equipment, Transport, Steel, Welding, Medical, Warehouse, Stair, Climber, Logistics, Heavy, Gas, Oxygen, Propane, Moving, Tools