A spider crane is a spider-shaped crane with four outriggers extending. It is also known as a crawler spider crane, etc. because the chassis is a crawler travelling mechanism;
It is very small in shape and structure compared to other large machines. It can also be referred to as a miniature spider crane or a miniature machine. spider crane can move its position on the construction site by itself, and it can also enter narrow spaces for indoor lifting operations with high efficiency.
The spider crane is more suitable for large scale material storage, mass production and manufacturing industries. It is operated using wireless or body switches. It features fast running speed, miniature design, small size and high lifting capacity. It says goodbye to the era of relying on manual labour in small places, which not only improves labour efficiency, but also ensures the safety of operators.
The spider crane has good stability, good steel, large carrying capacity, good anti-skid performance, wide range of applications, can walk freely on muddy roads and mountainous areas; avoiding the complexity of ordinary hydraulic crane transport problems. It not only can walk freely in the construction site, but also can enter the indoor narrow space for lifting operations, making the construction more convenient. Then in the glass project, it is widely used in curtain wall construction by using vacuum glass suction cups mounted on search hooks.
It can be used for vertical transport, etc. The lifting capacity is generally 2-12 tonnes, which can meet most of the construction requirements at the construction site. Even within tight places, the spider crane can play an important role with its four supporting legs. By making full use of the effective working radius, it can avoid obstacles (such as power lines) within a limited space and also enable safe lifting work. spider crane is more suitable for working in narrow locations that are inaccessible to large cranes. Place the spider crane on the roof and lift the material from the ground. Shorter construction periods and lower costs. The spider crane can be easily lifted to the roof by means of a tower crane or a lift. spider crane is used for the lifting of construction materials at airports, railway stations, dam construction sites, etc. Due to their flexibility and convenience in confined places, spider cranes have been used in many municipal construction operations.
