In construction, equipment maintenance, and curtain wall installation, heavy-duty lifting in confined spaces has always been a pain point. Ordinary truck cranes and tower cranes struggle to access basements, indoor spaces, and rooftops, while mini crawler cranes, with their compact design and powerful performance, offer an ideal solution.
Shandong Cathay Machinery's CTT series mini crawler cranes have rated lifting capacities ranging from 1.2 tons to 12 tons and lifting heights from 6 to 25 meters, covering most light and medium-duty lifting needs. The equipment features rubber tracks that prevent ground damage during movement, and a 36% climbing ability allows it to adapt to complex terrains such as construction sites, workshops, and rooftops, offering significantly better maneuverability than traditional lifting equipment.
Power options include gasoline, diesel, and AC power, meeting the needs of both environmentally friendly indoor operations and continuous outdoor construction. Control features both wireless remote control and manual operation modes, coupled with a proportional hydraulic system for excellent micro-motion performance and smooth, precise operation. Optional torque display remote control allows for real-time monitoring of height and load, with automatic overload protection, significantly improving safety.
Structurally, it adopts a U-shaped five-section fully automatic boom, offering high telescopic efficiency and stronger load-bearing capacity. A 360° continuously rotating turntable, combined with adjustable hydraulic outriggers, enables quick leveling and stable support, adapting to irregular terrain. The equipment can also be equipped with a personnel basket, auxiliary boom, and other devices, making it multi-functional for both lifting and high-altitude operations.
This series has obtained EU CE certification, meeting international standards. It is widely used in factory maintenance, steel structure installation, curtain wall construction, airport and high-speed rail station construction, stone hoisting, and other scenarios. With its compact size, high load capacity, and simple operation, it can replace multiple pieces of equipment, reducing labor and machinery costs, making it a highly efficient piece of equipment for modern engineering construction.
For more information about our spider crane, please contact us.
Shandong Cathay Machinery Co., Ltd
www.cathaylift.com
Email: sales@cathaylift.com
