Spider cranes

  • Maximum operating height (m): 21.3
  • Maximum height from the ground to the working bucket (m): 19.3
  • Working bucket load (2 persons): 200kg
  • Overall height (m): 2.06
  • Maximum climbing gradient (%): 29
  • Maximum travel speed (km/h): 1.5
  • Electric motor 220Vac (hp/KW): 3/2.2
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Description

Spider crane is a type of lifting machinery featuring a unique spider-like design. Its four legs, which are retractable and rotatable, are relatively small in shape and structure, enabling it to stand stably on various complex terrains. The main body is usually designed to be compact and sturdy, capable of bearing significant lifting loads. The chassis typically adopts a crawler track walking mechanism. This crane can move around the construction site on its own, exhibiting high flexibility and adaptability.

Parameters

Capacity(t)t0.2-1
Lifting heightm10-21.3
Working radiusm3-20
Slewing angle360
Maximum climbing grade%20-29
Maximum travel speedkm/h1-1.5
dead weightt3-5
Outrigger spanm2-5
Control mode/Wired/Wireless remote control

Feature

  • High flexibility: The legs of the spider crane can be independently adjusted in length and angle to adapt to different ground heights and inclinations, allowing it to perform precise lifting operations in confined spaces.
  • Strong lifting capacity: Its boom can telescope and rotate to meet lifting requirements at different heights and angles. Additionally, the spider crane is equipped with an advanced control system to ensure smooth and precise lifting operations.
  • Easy to operate and maintain: Operating the spider crane is relatively simple, often equipped with a remote control device that allows operators to work from a safe distance. Furthermore, its compact structure and reasonable design make maintenance and servicing easier and more convenient.
  • Strong adaptability: The spider crane is suitable for various terrains and environments, handling both flat ground and rugged mountain paths effortlessly. This makes it advantageous in various settings such as construction sites, mines, and ports.

Applications

  • Construction engineering: The spider crane's small size makes it suitable for transporting and lifting various building materials, installing curtain walls, steel structures, and performing high-altitude lifting projects.
  • Power industry: The rubber crawler track walking mechanism of the spider crane can overcome complex terrain environments, making it frequently used in the power industry for installing and maintaining equipment such as generators, transformers, electrical cabinets, utility poles, and outdoor photovoltaic power generation facilities.
  • Equipment installation: The spider crane can easily access narrow spaces and low-ceiling workshops for equipment relocation, installation, and maintenance.
  • Petrochemical industry: It is used for installing and maintaining various equipment, such as reactors and pressure vessels.
  • Transportation construction: It is used for constructing and maintaining various subway tunnels, bridges, railways, and culverts.

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