Shengmiao 8-Ton Spider Crane: Enhancing Flexibility in Mexican Construction and Maintenance Projects
In March 2025, Shengmiao received an inquiry from a construction client in Mexico seeking an 8-ton spider crane for diverse project sites. The customer found Shengmiao through the company website and outlined specific requirements: a dual-drive system combining a Yunei diesel engine with a 220V/60Hz/3-phase electric motor, a 3-meter hydraulic fly jib, and a rotating work basket. These features were crucial for operating in both outdoor and indoor environments, with the electric mode enabling emission-free operation in confined spaces.
Shengmiao's technical team confirmed the feasibility of customizing the crane with the requested fly jib and rotating basket, emphasizing the machine's adaptability for tasks like equipment installation, maintenance, and construction in narrow spaces. The sales team provided detailed quotations, product drawings, operation videos, and case studies, highlighting the crane’s compact dimensions (approximately 5.3m length, 1.6m width)and robust stability from its hydraulic outriggers. The client appreciated the transparent communication and the crane’s ability to work on uneven terrain up to 20° slopes, which suited Mexico’s varied job sites.
After confirming the order, Shengmiao completed production and testing on schedule. The crane was shipped with protective packaging to ensure safe delivery. Upon arrival, the client inspected the equipment and commended its build quality, dual-power reliability, and the added efficiency from the fly jib and work basket. The spider crane is now operational, supporting construction and maintenance projects with its ability to lift up to 8 tonsand access confined areas where traditional cranes cannot function.
Key Applications of the Shengmiao Spider Crane
Spider cranes excel in narrow spaces such as urban construction sites, rooftops, and indoors due to their compact design and rubber-tracked undercarriage that protects ground surfaces. The hydraulic outriggers ensure stability on uneven ground, while the fly jib extends working height and flexibility for tasks like steel erection, glass installation, or equipment maintenance. The dual-drive system allows operators to switch between diesel for outdoor power and electric for indoor, quiet operations—ideal for settings like factories, airports, or commercial buildings. With remote-control options, the crane enables precise maneuvering in complex environments, enhancing safety and productivity.
