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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 :
A convertible trolley cart, often referred to as a multi-position hand truck or dolly, is a versatile piece of material handling equipment designed to transport heavy loads with efficiency and ergonomic safety. This specific 3-in-1 model features a modular frame, typically constructed from high-grade aluminum or powder-coated steel, allowing it to transition seamlessly between three distinct configurations: a standard two-wheel upright hand truck, a four-wheel flatbed cart, and a tilted assisted-load position. The upright mode is ideal for navigating narrow aisles and stackable items like cardboard boxes, while the flatbed mode provides a stable platform for oversized or bulky inventory. Equipped with heavy-duty pneumatic rear wheels and smaller swivel casters, the trolley ensures smooth maneuverability across various surfaces, including concrete warehouses and residential pavement. The integration of ergonomic handles reduces physical strain on the operator, promoting workplace safety and productivity. In this 3D model representation, the trolley is depicted with a series of stacked cardboard boxes, illustrating its practical application in logistics, retail, and domestic moving scenarios. Detailed textures capture the metallic finish of the frame, the rubberized surface of the tires, and the corrugated texture of the shipping containers, providing a high-fidelity asset for industrial visualization and simulation projects.

KEYWORDS: trolley, dolly, cart, logistics, warehouse, transport, industrial, moving, boxes, aluminum, manual, equipment, delivery, cargo, shipping, loading, material, handling, utility, storage