• QF Rotary Trolley Type Overhead Crane
  • QF Rotary Trolley Type Overhead Crane
  • QF Rotary Trolley Type Overhead Crane
  • QF Rotary Trolley Type Overhead Crane
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QF Rotary Trolley Type Overhead Crane

  • 50ton
  • A5 - A7
  • 380V, 50Hz, 3-Phase
  • Ports, docks, warehouses
The Rotary Trolley Type Overhead Crane is an integrated rotary bridge crane designed to support horizontal rotation of the sling or gripper, suitable for industrial scenarios requiring precise lifting in multiple directions

Rotary Trolley Type Overhead Crane is a specialized lifting solution designed for efficient and precise material handling in various industrial settings. It features a rotating trolley mechanism that enhances operational flexibility by allowing the crane to rotate and position loads more effectively. Below is a detailed overview of its features, applications, and specifications:

QF Rotary Crane

Trolley Type Hoist System

Key Features

  1. Rotating Trolley Mechanism:

    • Enables 360-degree rotation, improving load positioning and reducing production time.

    • Ideal for handling long or bulky materials such as steel billets, rebar bundles, and slabs.

  2. Double Girder Design:

    • Provides superior stability and lifting capacity compared to single girder cranes.

    • Supports spans from 10.5 to 50 meters and lifting capacities ranging from 3 to 50 tons.

  3. Electromagnetic or C-Hook Attachments:

    • Often equipped with electromagnetic chucks for lifting ferrous materials or C-hooks for handling elongated products like pipes and sheets.

  4. Control Methods:

    • Operated via cabin control, remote control, or pendant control for flexibility.

  5. Safety Features:

    • Includes overload protection, limit switches, emergency stops, and anti-collision systems.

Technical Specifications

ParameterRange/Details
Lifting Capacity3–50 tons
Span10.5–50 meters
Lifting Height6–60 meters
Lifting Speed0.33–8 m/min (dual-speed options)
Trolley Speed2–30 m/min (single or dual speed)
Crane Travel Speed2–40 m/min (single or VFD)
Work Duty ClassA5–A7 (ISO 4301-1)
Power Supply380V, 50Hz, 3-phase
Temperature Range-20°C to +60°C

IP54–IP65

Applications

  1. Steel Mills:

    • Used in hot and cold rolling workshops for handling steel coils, billets, and rebar bundles.

  2. Manufacturing Facilities:

    • Essential for lifting and moving machinery and components in assembly lines.

  3. Construction Sites:

    • Useful for handling long building materials like steel beams and pipes.

  4. Logistics and Shipping:

    • Facilitates efficient loading and unloading of goods in ports and warehouses.

Advantages

  1. Operational Flexibility:

    • The rotating trolley allows for precise positioning and efficient handling of loads.

  2. Space Optimization:

    • Reduces storage space requirements by enabling efficient stacking and retrieval of materials.

  3. Safety Features:

    • Includes advanced safety measures to prevent accidents and ensure reliable operation.

  4. Customization Options:

    • Can be tailored with specialized attachments and control systems for specific applications.

The Rotary Trolley Type Overhead Crane is a valuable asset in industries requiring precise and efficient material handling, particularly in environments where space optimization and load positioning are critical.


  • Is your product customized?

    Yes, because the working condition are different, all our products are customized depending on detail requirement! So all your products will be specially designed by our engineers according to your workshop conditions.

  • Can you supply the quality certification

    Yes, all kinds of certification are available, if you have doubt, you can come to our factory and test it by yourself,or you can let some third-partied to do the inspection for you.

  • Does your workshop have products in stock?

    Yes, we have. But we only have the standard-sized products, if you need customized products, then it will take some time to manufacture it.

  • How many days it will need for you to deliver the products?

    It depends on your products quantity and products data you given, but we will try our best to deliver your products as soon as possible.

  • How can I install the crane?

    We will sent you the detail installation manual or if you are needing, our installation engineers can come to your workshop to guide the installation.

  • Can I have a visit to your factory?

    You can come to our factory anytime when you are convenient. We will make arrangement to pick you up.

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