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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

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More Information About 3D Model :
A hydraulic crane lifting system, when integrated with an electric winch hoist on a tow truck, represents a highly versatile and specialized mobile lifting apparatus. This configuration is engineered primarily for vehicular recovery, roadside assistance, and various light to medium-duty lifting operations, often in conjunction with or as an extension of the vehicle's primary towing capabilities. It combines the precise positioning and power of hydraulic articulated or telescopic booms with the controlled, high-torque lifting capacity of an electric winch, all mounted on a robust, road-mobile platform.

Components
The system comprises several key integrated components:

• Tow Truck Chassis: Forms the mobile base, providing stability and transport. Modern tow trucks often feature heavy-duty frames, powerful engines, and specialized suspension systems designed to manage significant loads. Many are equipped with hydraulic outriggers or stabilizers that extend laterally to create a wider, more stable footprint during lifting operations, crucial for preventing overturning.
  
• Hydraulic Crane (Boom System): This is the primary structural component for reach and gross lifting. It typically consists of a telescopic or articulating boom, powered by a hydraulic pump connected to the truck's power take-off (PTO) unit. Hydraulic cylinders control the boom's extension, retraction, elevation (luffing), and slewing (rotation), allowing for precise placement of the lifting point.
  
• Electric Winch Hoist: Mounted at the end of the crane boom or integrated within the boom structure, the electric winch serves as the actual lifting mechanism. It consists of an electric motor (often DC, powered by the truck's electrical system, or AC via an inverter/generator), a gear reduction system, a drum, and a high-strength steel cable or synthetic rope. The winch provides the controlled upward and downward movement of the load, offering variable speed control and often equipped with safety features such as automatic brakes and overload protection.
  
  Operational Principles
  Operation involves a coordinated sequence of actions. Upon arriving at a site, the tow truck operator positions the vehicle, ensuring stable and level ground. Outriggers are deployed if the load or reach necessitates enhanced stability. The hydraulic crane's boom is then extended, elevated, and slewed to position the electric winch hoist directly over the object to be lifted. The winch cable is attached to the load via appropriate rigging (slings, chains, shackles). Power from the truck's engine is typically used to drive the hydraulic pump for crane functions and to supply electricity to the winch. The electric winch then spools the cable, raising or lowering the load with controlled precision. Load charts, provided by the crane manufacturer, are critical references, defining safe working loads based on boom extension, angle, and slew radius to prevent overloading and and ensure stability.
  
  Applications
  This integrated system is highly effective across a range of applications:
  
• Vehicle Recovery: Lifting overturned vehicles, extracting vehicles from ditches, or uprighting heavy trucks and buses.
  
• Roadside Assistance: Changing heavy truck tires, repositioning disabled vehicles, or recovering equipment that has become immobile.
  
• Equipment Relocation: Moving heavy machinery, generators, or other industrial equipment in challenging environments.
  
• Construction Support: Performing light lifting tasks on construction sites, especially where maneuverability and rapid deployment are essential.
  
• Marine Salvage (Shore-based): Lifting smaller boats or marine debris from waterways near accessible shorelines.
  
  Advantages
  The combination offers distinct advantages:
  
• Versatility: Capable of both towing and lifting, reducing the need for multiple specialized vehicles.
  
• Mobility: Being vehicle-mounted, it offers rapid deployment to diverse locations, including remote or difficult-to-access sites.
  
• Precision and Control: Hydraulic crane articulation combined with the electric winch's controlled speed allows for very precise load placement.
  
• Efficiency: Streamlines operations, particularly in recovery scenarios where lifting and subsequent towing are required.
  
• Safety Features: Modern systems incorporate interlocks, overload indicators, and emergency stops to enhance operational safety.
  
  Limitations and Considerations
  Despite its advantages, the system has inherent limitations. Lifting capacity is constrained by the tow truck's chassis stability, the crane's structural limits, and the winch's pulling power. Environmental factors like uneven terrain, high winds, or soft ground can significantly impact safe operation. Regulatory compliance, operator certification, and rigorous maintenance schedules are paramount to ensure safety and operational longevity. The additional weight and complexity of the crane and winch system can also affect the tow truck's fuel efficiency and require specialized training for operators.
  
  Safety
  Safety is paramount. Operators must possess comprehensive training and certification in both tow truck operation and crane/winch safety protocols. Strict adherence to manufacturer's load charts, pre-lift inspections of rigging and equipment, and thorough site assessments are mandatory. Personal protective equipment (PPE), clear communication, and establishing a secure work zone are also critical to mitigate risks associated with heavy lifting.
  
  Conclusion
  The integration of a hydraulic crane with an electric winch hoist on a tow truck creates a highly capable and indispensable asset in the heavy recovery and specialized lifting industries. This multi-functional apparatus underscores the evolution of vehicle recovery technology, offering a robust solution for complex lifting challenges while maintaining the primary utility of a tow truck.
  
  KEYWORDS: Hydraulic crane, Electric winch, Hoist, Tow truck, Vehicle recovery, Lifting operations, Mobile crane, Roadside assistance, Articulating boom, Telescopic boom, Outriggers, Load charts, Heavy lifting, Recovery vehicle, Multi-functional equipment, Mobile lifting, Material handling, Emergency services, Crane safety, Winch system, Power take-off (PTO), Hydraulic system, Electrical system, Rigging, Operator training, Industrial lifting, Transport equipment, Specialized vehicle, Boom truck, Integrated system