液压旋转起重起重机手动曲柄绞车起重臂 3D 模型

液压旋转起重起重机手动曲柄绞车起重臂 3D 模型 3dm, 3ds, blend, dwg, fbx, iges, max, obj, sat, skp, step, stl, 从 surf3d

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
- “WE PROVIDE 3D MODEL CHEAP PRICE BUT WITH GOOD QUALITY”
- If you need any other formats we are more than happy to make them for you. Contact me for any question :)

Sincerely Your, SURF3D
MORE INFORMATION ABOUT 3D MODELS :
HYDRAULIC SWIVEL LIFTING WORKSHOP CRANE WITH MANUAL HAND CRANK WINCH: Controlled Power and Versatile Reach

This describes a robust lifting device designed for workshop environments, combining the controlled power of a hydraulic lifting system with the versatility of a swiveling boom and the manual operation of a hand crank winch for precise load positioning. This type of crane offers a balance of strength, maneuverability, and fine control for various lifting tasks within a workshop setting.

Key Features and Functionality:

Workshop Crane: Designed for stationary use within a workshop or similar enclosed environment. Typically mounted to the floor or a sturdy base for stability.
Hydraulic Lifting System: Utilizes hydraulic cylinders and a pump (often hand-operated or foot-operated) to provide powerful and controlled vertical lifting of loads. Hydraulic systems offer significant lifting capacity and smooth operation.   
Swivel/Slewing Boom: Features a jib arm that can rotate horizontally (slew) around a central pivot point. This allows the operator to lift and position loads within a wide arc without moving the entire crane base. The swivel mechanism can often be locked in place for stability.
Manual Hand Crank Winch: Incorporates a hand-cranked winch mechanism for the precise horizontal movement or fine adjustment of the lifted load along the jib arm. This allows for accurate positioning of items before lowering.
Hook Attachment: A sturdy hook at the end of the lifting cable or chain (connected to the hydraulic cylinder) for secure attachment to various loads using slings, chains, or other lifting hardware.
Load Capacity: Designed with a specific lifting capacity determined by the hydraulic system's capabilities and the crane's structural strength.
Adjustable Boom Length (in some models): Some workshop cranes may feature an extendable jib arm to provide variable reach depending on the task.   
Safety Features: Includes safety mechanisms such as overload valves in the hydraulic system, locking pins for the swivel mechanism, and potentially a brake on the winch to prevent uncontrolled lowering.
Sturdy Base: Mounted on a stable base to ensure safety and prevent tipping during lifting operations. May include wheels or casters for limited mobility within the workshop.
Benefits:

Powerful and Controlled Lifting: The hydraulic system allows for lifting heavy loads with relative ease and precise control.
Versatile Reach: The swiveling boom provides a wide working radius, allowing access to different areas within the workshop.
Precise Positioning: The manual hand crank winch enables fine-tuning of the load's horizontal position.
Safety: Built-in safety features protect the operator and the load.
Durability: Constructed from robust materials to withstand the demands of workshop use.
Independent Operation (Hydraulic Hand/Foot Pump): Does not always require an external power source (depending on the hydraulic pump type).
Potential Applications:

Machine Shops: Lifting and positioning heavy machinery parts, workpieces, and tools.
Automotive Repair Shops: Lifting engines, transmissions, and other vehicle components.   
Fabrication and Welding Workshops: Moving heavy materials and assemblies.
Maintenance and Repair Facilities: Lifting and positioning equipment for maintenance.   
Assembly Lines: Assisting in the lifting and placement of components during manufacturing.
Educational Institutions: Providing a safe and versatile lifting tool for training purposes.
In summary, a hydraulic swivel lifting workshop crane with a manual hand crank winch offers a powerful, versatile, and controlled lifting solution for workshop environments, combining the strength of hydraulics with the precise positioning capabilities of a manual winch and a wide working radius provided by the swiveling boom.