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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 :
The Triple Wheel Adjustable Fork Tilt Stair Climbing Hand Truck Lift represents a sophisticated evolution in material handling technology, specifically engineered to address the challenges of transporting heavy and bulky items across vertical transitions and uneven terrains. Its primary structural innovation is the tri-wheel star assembly, a configuration that allows the device to rotate its wheel set to effectively climb and descend stairs with minimal operator exertion. This mechanical design ensures that the load remains supported by multiple points of contact at all times, reducing the risk of tipping or sudden impacts. Beyond its specialized wheel system, the unit features an adjustable fork mechanism, which provides the versatility of a miniature forklift. These forks can be modified in width to accommodate various pallet dimensions and specialized crates, while the integrated tilt function allows the operator to shift the center of gravity for optimal balance during transit. Constructed from heavy-duty industrial-grade steel and often finished with a powder-coated protective layer, this hand truck is built to withstand the rigors of commercial logistics, warehouse operations, and delivery services. It bridges the gap between a standard manual trolley and a motorized lift, offering a manual yet mechanically advantaged solution for moving heavy goods in environments where traditional elevators or ramps are unavailable. The ergonomic handle design and reinforced frame ensure long-term durability and safety for professional users in the distribution and manufacturing sectors.

KEYWORDS: handtruck, stairclimber, logistics, warehouse, forklift, material, handling, industrial, transport, trolley, dolly, lift, tilt, adjustable, steel, cargo, delivery, mechanical, wheel, equipment