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The model contains the most popular formats:
1. 3DS MAX: *.max
2. Blender: *.blend
3. Rhinoceros: *.3dm
4. SketchUp: *.skp
5. Wavefront OBJ: *.obj *.mtl (Multi Format)
6. FBX: *.fbx (Multi Format) 
7. STEP: *.step *.stp (NURBS)
8. IGES: *.iges *.igs (NURBS)
9. ACIS: *.sat (NURBS)
10. 3DS MAX all ver.: *.3ds (Multi Format)
11. Stereolithography: *.stl 
12. AutoCAD: *.dwg

- Each file was checked for opening and full content by the model.
- The 3D model was created on real base. It’s created accurately, in real units of measurement, qualitatively and maximally close to the original.
- Renders Are made in Luxion Keyshot
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Sincerely Your, SURF3D
MORE INFORMATION ABOUT 3D MODELS :
EYE HOOK FOR LIFTING CRANE/ELECTRIC HOIST: Secure Attachment with Integrated Red Disk Stopper for Limit Switch

This describes a specialized eye hook designed for use with electric hoists and lifting cranes, featuring a secure eye for connection to the hoist mechanism, a safety latch for reliable load attachment, and an integrated red disk stopper specifically designed to interact with the hoist's limit switch system.

Key Features and Functionality:

Eye Hook Design: The top of the hook terminates in a closed loop or "eye," allowing for secure connection to the electric hoist's lifting chain or wire rope, typically using a shackle or other appropriate hardware.
Electric Hoist Compatibility: Specifically designed for use with electric hoists, where precise control and safety are paramount.
With Latch: Equipped with a spring-loaded or gravity-operated safety latch that closes the hook opening, preventing slings or loads from accidentally slipping off during lifting and movement.
Alloy Steel Construction (Likely): Typically made from high-strength alloy steel to ensure durability and the ability to handle the rated load capacity of the electric hoist.   
Integrated Red Disk Stopper: A prominent red disk is attached to the hook assembly, positioned to actuate the electric hoist's limit switch. This is a crucial safety feature that prevents over-travel of the hoist in the lowering direction. When the hook reaches a predetermined lowest point, the red disk contacts the limit switch, automatically stopping the motor and preventing the hook from descending too far and potentially damaging the hoist or the load.
Various Sizes and Capacities: Available in different sizes and Safe Working Load (SWL) ratings to match the specifications of various electric hoists. The size and position of the red disk stopper will be specific to the hoist model it's intended for.
Durable Finish: Often features a protective coating for corrosion resistance.
Markings and Certification: Typically marked with its SWL, material information, and manufacturer's details. The presence of the red disk stopper might also be indicated in the product specifications or markings.
Benefits:

Enhanced Safety: The integrated red disk stopper provides an additional layer of safety by preventing the hook from being lowered beyond its operational limit, protecting the hoist, load, and surrounding environment.
Secure Load Attachment: The safety latch ensures that slings and loads remain securely connected to the hook during lifting operations.   
Reliable Performance with Electric Hoists: Specifically designed to function seamlessly with the limit switch systems of electric hoists.
Durable Construction: Alloy steel provides the strength needed for demanding lifting tasks.   
Compliance with Safety Standards: The inclusion of a limit switch actuator contributes to meeting safety regulations for lifting equipment.
Potential Applications:

Manufacturing Plants: Where electric hoists are used for repetitive and controlled lifting tasks.
Assembly Lines: Ensuring precise and safe lowering of components.
Warehouses and Logistics Centers: Preventing over-lowering when handling goods.
Machine Shops: Precisely positioning heavy parts with electric hoists.
Any application utilizing electric hoists where preventing over-travel in the lowering direction is critical for safety and equipment protection.
In summary, an eye hook for lifting cranes and electric hoists, featuring a safety latch and an integrated red disk stopper for the limit switch, is a specialized component designed to provide secure load attachment and enhance the safety of electrically powered lifting operations by preventing over-lowering of the hook.