A top-slewing crane, also known as a tower crane, is commonly used in construction projects to lift heavy materials and equipment to great heights. These machines are purpose-built to conquer vertical challenges, effortlessly lifting and maneuvering heavy materials and equipment to staggering heights.

  • A top-slewing crane boasts a distinctive design. Its tall, vertical mast provides a solid foundation for its horizontal jib, which stretches outwards like an arm. This combination allows for an impressive lifting capacity, ensuring even the heaviest materials reach their designated spot.
  • The jib's impressive length translates to a vast working radius. The reach of a top-slewing crane ensures materials can be delivered precisely to any location on the construction site.
  • The slewing mechanism allows the entire crane to rotate a full 360 degrees. This flexibility eliminates the need for constant repositioning, saving valuable time and maximizing efficiency.
  • Top-slewing cranes are either securely anchored to the ground or firmly attached to a building structure. This ensures the crane handles its heavy loads with unwavering control, making it an indispensable tool for constructing skyscrapers and other large-scale projects that are vertically demanding.

Potain stands as a preeminent force in the global top-slewing crane market. Our comprehensive portfolio caters to the specific needs of diverse construction projects. Our cranes consistently deliver industry-leading performance, prioritizing both operator safety and ease of use.

Potain offers a versatile selection of top-slewing cranes, ensuring optimal performance across a wide range of construction projects.


Topless Crane

Topless top-slewing cranes, a variation of traditional tower cranes, lack an upper cross frame, offering a compact design ideal for congested construction sites. With a horizontal jib supported by a vertical mast, they maintain high lifting capacities and working radii. Their absence of an upper cross frame enables closer erection on job sites, maximizing efficiency and minimizing interference between multiple cranes.


Hammerhead Crane

A hammerhead crane, is a type of top-slewing crane distinguished by its distinctive hammerhead-shaped jib configuration. This design features a horizontal jib that extends directly from a vertical mast, resembling the shape of a hammerhead. Hammerhead cranes are widely used in construction for their ability to lift heavy loads to significant heights while maintaining stability. Their compact footprint makes them suitable for urban areas and constrained construction sites.


Luffer Jib Crane

Also known as a luffer crane, a luffing jib crane is a type of tower crane designed with a unique jib that can move vertically to adjust its angle relative to the ground. Unlike traditional fixed jib cranes, luffer cranes offer enhanced flexibility in positioning loads precisely, particularly in crowded urban construction sites or areas with airspace restrictions. This vertical movement of the jib allows the crane to work at varying heights without the need to slew the entire structure, maximizing efficiency and safety. Luffer cranes are commonly used in high-rise construction projects, shipbuilding, and infrastructure developments.

Max capacity

  • 3t 80t

Max radius

  • 45m 85m

Max tip capacity

  • 1.1t 26t

Hook height per base

  • 38.9m 135.8m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 135 H8

    • Max capacity 8 t

    • Max radius 60m

    • Max tip capacity 1.5 t

    • Hook height per base 50.9 m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 135 H6

    • Max capacity 6 t

    • Max radius 60m

    • Max tip capacity 1.5 t

    • Hook height per base 50.9 m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 385A L20

    • Max capacity 20t

    • Max radius 75m

    • Max tip capacity 3.4t

    • Hook height per base 68.2m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 385A L16

    • Max capacity 16t

    • Max radius 75m

    • Max tip capacity 3.8t

    • Hook height per base 69.9 m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 1105 M50

    • Max capacity 50t

    • Max radius 80m

    • Max tip capacity 11t

    • Hook height per base 69.7m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 1105 M50

    • Max capacity 50 t

    • Max radius 80m

    • Max tip capacity 8 t

    • Hook height per base 69.7m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 1105 M50

    • Max capacity 40 t

    • Max radius 80m

    • Max tip capacity 7.5 t

    • Hook height per base 82.4m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 805 M32

    • Max capacity 32 t

    • Max radius 80m

    • Max tip capacity 7.5 t

    • Hook height per base 84m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 205i

    • Max capacity 10t

    • Max radius 65m

    • Max tip capacity 1.75t

    • Hook height per base 64.4m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT565A M32

    • Max capacity 32t

    • Max radius 80m

    • Max tip capacity 3.3t

    • Hook height per base 77.5m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 565 M25

    • Max capacity 25t

    • Max radius 80m

    • Max tip capacity 4t

    • Hook height per base 90.9m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 565 M20

    • Max capacity 20t

    • Max radius 80m

    • Max tip capacity 4t

    • Hook height per base 90.9m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 385 L14

    • Max capacity 14t

    • Max radius 75m

    • Max tip capacity 3.2t

    • Hook height per base 65.3m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 325 L16

    • Max capacity 16t

    • Max radius 75m

    • Max tip capacity 2.3t

    • Hook height per base 71.2m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 325 L12

    • Max capacity 12t

    • Max radius 75m

    • Max tip capacity 2.5t

    • Hook height per base 71.2m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 275 K12

    • Max capacity 12t

    • Max radius 70m

    • Max tip capacity 2.2t

    • Hook height per base 64.1m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 275 K10

    • Max capacity 10t

    • Max radius 70m

    • Max tip capacity 2.3t

    • Hook height per base 64.7m

  • Product
    POTAIN | Top-Slewing Cranes

    MCT 85 F5

    • Max capacity 5t

    • Max radius 52m

    • Max tip capacity 1.1t

    • Hook height per base 47.6m

  • Potain MC 125-A tower crane silhouette
    POTAIN | Top-Slewing Cranes

    MD 2200 Topbelt 30

    • Max capacity 60t

    • Max radius 80m

    • Max tip capacity 22.8t

    • Hook height per base 93m

  • Potain MC 125-A tower crane silhouette
    POTAIN | Top-Slewing Cranes

    MD 1600 Topbelt 24

    • Max capacity 64t

    • Max radius 80m

    • Max tip capacity 17.4t

    • Hook height per base 91.6m

  • Potain MC 125-A tower crane silhouette
    POTAIN | Top-Slewing Cranes

    MD3200

    • Max capacity 80t

    • Max radius 85m

    • Max tip capacity 26t

    • Hook height per base 104.5m

  • Potain MC 125-A tower crane silhouette
    POTAIN | Top-Slewing Cranes

    MD 2200

    • Max capacity 64t

    • Max radius 80m

    • Max tip capacity 23.5t

    • Hook height per base 104.5m

  • Potain MC 125-A tower crane silhouette
    POTAIN | Top-Slewing Cranes

    MD 1600

    • Max capacity 64t

    • Max radius 80m

    • Max tip capacity 19.2t

    • Hook height per base 91.6m

  • Potain MC 125-A tower crane silhouette
    POTAIN | Top-Slewing Cranes

    MC 475

    • Max capacity 25t

    • Max radius 80m

    • Max tip capacity 3t

    • Hook height per base 76.11m

  • Potain MC 125-A tower crane silhouette
    POTAIN | Top-Slewing Cranes

    MC 465

    • Max capacity 25t

    • Max radius 80m

    • Max tip capacity 3t

    • Hook height per base 55.4m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCR 625 J32

    • Max capacity 32t

    • Max radius 65m

    • Max tip capacity 6.4t

    • Hook height per base 72.4m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCT 805 M32

    • Max capacity 25t

    • Max radius 60m

    • Max tip capacity 3t

    • Hook height per base 50.9m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCR 305 H20

    • Max capacity 20t

    • Max radius 60m

    • Max tip capacity 3.1t

    • Hook height per base 50.9m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCH 125A

    • Max capacity 8t

    • Max radius 50m

    • Max tip capacity 2t

    • Hook height per base 58.4m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCR 160

    • Max capacity 10t

    • Max radius 50m

    • Max tip capacity 2.4t

    • Hook height per base 53.4m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCR 295 H25

    • Max capacity 25t

    • Max radius 60m

    • Max tip capacity 2.45t

    • Hook height per base 50.9m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCR 295A H20

    • Max capacity 20t

    • Max radius 60m

    • Max tip capacity 3t

    • Hook height per base 54.3m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCR 295 H16

    • Max capacity 16t

    • Max radius 60m

    • Max tip capacity 2.8t

    • Hook height per base 39.2m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCR 225A

    • Max capacity 14t

    • Max radius 55m

    • Max tip capacity 2.15t

    • Hook height per base 53.4m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCH 175

    • Max capacity 10t

    • Max radius 55m

    • Max tip capacity 1.5t

    • Hook height per base 58.4m

  • Potain MCH 125 top-slewing crane
    POTAIN | Top-Slewing Cranes

    MCH 125

    • Max capacity 8t

    • Max radius 50m

    • Max tip capacity 2t

    • Hook height per base 58.4m

Frequently Asked Questions
A top-slewing tower crane is a type of crane commonly used in construction projects. Unlike other cranes, it rotates on its vertical axis, allowing it to lift and transport heavy materials to various locations on the construction site.
Top-slewing tower cranes offer several advantages, including increased productivity, efficient material handling, versatility in lifting capacities and heights, and the ability to reach over obstacles on the job site.
The selection of a top-slewing tower crane depends on factors such as the project's size, scope, and requirements. Considerations include lifting capacity, reach, height, site conditions, and any specific features needed for the project.
Safety is important when operating a top-slewing tower crane. Proper training, regular inspections, adherence to safety protocols, use of personal protective equipment, and clear communication between operators and ground personnel are essential for safe crane operation.
Top-slewing tower cranes should undergo regular maintenance as per the manufacturer's guidelines and industry standards. Maintenance intervals typically include daily, weekly, monthly, and annual inspections to ensure safe and efficient crane operation.
Yes, top-slewing tower cranes can be relocated to different positions on the construction site or dismantled and moved to another site if necessary. Proper planning and coordination are required to ensure a safe and efficient relocation process.
Top-slewing tower cranes are designed to minimise their environmental impact. This includes using energy-efficient components, implementing recycling practices for materials, and adhering to local regulations for noise and emissions control.
Yes, operating a top-slewing tower crane typically requires compliance with local regulations, permits, and safety standards. This may include obtaining permits for crane operation, adhering to zoning regulations, and following safety guidelines set forth by regulatory bodies.
The costs of renting or purchasing a top-slewing tower crane vary depending on factors such as crane size, capacity, rental duration, and market conditions. It's advisable to obtain quotes from reputable crane suppliers and consider factors like maintenance and operating costs.
Top-slewing tower cranes are designed to withstand a range of weather conditions, but extreme weather events such as high winds, lightning storms, or heavy precipitation may require temporary suspension of crane operations for safety reasons.

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