SPIDER CRANE

The mini spider crane has become a staple in utility operations, particularly for grid infrastructure maintenance and construction. Key applications include:

Installation and maintenance of equipment within substations.

Assembly of transmission lines and electrical towers.

Emergency power restoration following natural disasters.

In the field of curtain wall installation, the combination of a spider crane and a vacuum glass lifter is widely recognized as the 'gold standard' for high-precision, complex hoisting operations. This integration significantly enhances both safety and installation efficiency on-site.

Large-scale atrium glass installation: Utilizing a spider crane to maneuver across interior floor slabs within high-ceiling halls, such as in malls or hotels, to facilitate curtain wall installation.

Façade maintenance and renovation: In scenarios where site access is constrained, the spider crane' s crawler undercarriage allows it to traverse ramps or clear obstacles, enabling the replacement of individual glass panels.

Cantilevered façade construction: Performing close-range hoisting in "blind spots" beneath cantilevered structures where conventional cranes cannot reach, leveraging the reach and flexibility of the spider crane' s boom.

In the field of steel structure erection, mini spider cranes are essential for steel erection in indoor environments and tight-access areas.

If you provide the project specifications—including lifting height, load weight, and access width, I can help you analyze the site conditions and recommend the appropriate spider crane model and optimal setup configuration.

Specifically engineered for challenging environments, GLT spider cranes excel in indoor and restricted areas where traditional equipment cannot operate.

Indoor Construction & Renovation: With a narrow chassis as small as 600mm, our spider cranes effortlessly pass through standard single doorways to access building interiors.

Low Headroom & Obstacles: Featuring unique variable geometry outriggers, the crane can easily navigate around obstacles (such as columns or existing equipment) to achieve stable and secure operation.

Floor Loading Limitations: GLT spider cranes are compact and relatively lightweight. Their large outrigger pads evenly distribute loads, minimizing potential damage to interior finished flooring.

Equipment Rooms: Ideal for the installation or relocation of heavy machinery components within large equipment rooms, underground vaults, or narrow corridors.

GLT spider cranes are engineered for environments where space is at a premium and the ground is anything but level. Featuring a highly adaptable, multi-position outrigger system, these cranes can stabilize securely on slopes, uneven terrain, or stepped surfaces. Combined with a low-ground-pressure crawler undercarriage, they serve as the ultimate solution for complex, high-stakes outdoor lifting challenges.