portable spider crane

A spider crane is a kind of compact crawler lifting machinery, widely used for hoisting work in narrow and complex spaces.
It features a small body size and flexible moving performance, which allows it to travel through narrow passages, standard doors and indoor corridors easily. The retractable spider outriggers can adjust positions freely to fit uneven ground, keeping the machine steady during operation. The hydraulic telescopic boom supports flexible changes in lifting height and working radius, adapting to different hoisting requirements.

Spider crane, also known as mini crawler crane, is designed for limited-space lifting tasks.
Built with high-strength materials and mature hydraulic systems, the equipment delivers reliable working performance for long-term use. It supports 360-degree rotation and multi-section boom extension, with flexible working range to handle various lifting jobs. Multiple power options are available to match indoor and outdoor working environments.
The independent support legs deliver excellent stability under different load conditions. Simple structure and convenient daily maintenance help cut down operational costs. Its lightweight and portable design also makes transportation and on-site deployment effortless.
It serves a great number of industries, including construction, electric power, petrochemical industry, logistics and interior renovation. Whether for high-altitude component installation, heavy parts moving or routine equipment maintenance, the spider crane can finish tasks efficiently in tight spaces that conventional cranes cannot access.