30m Spider Boom Lift for Zhengzhou High-Tech Wanda Plaza
The independently developed 30m spider boom lift by Hubei Goman Heavy Industry has been officially delivered to Zhengzhou High-Tech Wanda Plaza and put into full-time commercial facility maintenance. As the core landmark commercial complex in the Zhengzhou High-Tech Zone, the mall sets extremely strict standards for equipment passability, working height and operational safety.

The successful deployment of the Goman 30m spider lift thoroughly solves tough maintenance challenges of super-high atriums and intricate connecting corridors. With a true zero-disturbance working mode, it has established a new industry benchmark for modern commercial property operation and maintenance.
Site Challenges: Hidden Maintenance Pain Points of Modern Commercial Atriums
Integrating technological experience scenes and immersive commercial layouts, Zhengzhou High-Tech Wanda Plaza features highly complex indoor structures that bring unique difficulties for aerial work:
Ultra-High Open Atrium with Complex Decorations
The main atrium adopts a large hollow design with extremely high vertical height. Massive art installations and layered lighting matrixes are suspended on the top, making manual inspection and traditional maintenance extremely difficult and risky.
Narrow Passages and High-Grade Finished Floors
Inter-layer corridors and rear service areas are narrow and cramped. The whole mall is paved with high-end stone and epoxy flooring, which cannot bear rolling pressure or scratches from heavy construction equipment.
No Business Suspension Allowed
As a high-traffic regional commercial center, the mall cannot afford long-term closures or large-area enclosure for scaffolding construction. Maintenance equipment must support flexible on-demand operation, fast deployment and quick evacuation.
Against the dilemma of slow scaffolding work and inaccessible traditional boom lifts, Goman’s 30m spider lift with bionic crawler chassis perfectly breaks the industry bottleneck for high-end mall maintenance.
Technical Advantages: 30m Ultra-High Reach & Micro-Level Precision Operation
Customized for large-height commercial maintenance scenarios, the 30m spider boom lift serves as Goman’s flagship model for commercial complex projects. Its powerful performance fully adapts to high-standard mall working conditions:
30m Max Working Height + Ultra-Narrow Chassis Design
Equipped with a 30-meter straight boom, the lift easily covers the 6-story-high atrium top of Wanda Plaza. The chassis can be retracted within 0.8 meters in width. Supported by flexible rubber crawlers, the machine freely passes through standard cargo elevators and stably climbs escalator steps, realizing full-coverage maintenance from the B1 floor to the top floor without barriers.
360° Continuous Rotation for Accurate Obstacle Avoidance
Facing dense columns, suspended billboards and complex fire pipe layouts inside the atrium, the upper turret supports 360° continuous rotation with wide-angle basket movement. Operators can precisely reach target positions without adjusting the vehicle body, efficiently avoiding all kinds of on-site obstacles. In recent lighting system maintenance tasks, the equipment completed one-day traditional workload in just 2 hours, achieving a massive efficiency upgrade.
Intelligent Safety System for Crowded Commercial Scenarios
Tailored for high-foot-traffic mall environments, the lift is fully equipped with an intelligent anti-tilt system, automatic outrigger leveling and emergency manual lowering device. The optional silent electric power system keeps operating noise below 60dB, ensuring zero impact on customers’ shopping experience during business hours.
On-Site Value: Cost Reduction, Efficiency Improvement & Zero-Disturbance Operation
Since its official operation at Zhengzhou High-Tech Wanda Plaza, the 30m spider lift has completed various key tasks, including curtain wall cleaning, fire sprinkler inspection and atrium suspension facility maintenance, delivering remarkable economic and operational value:
40% Lower Comprehensive Maintenance Cost
Compared with expensive large crane rental (requiring road closure) and labor-intensive full scaffolding erection, the spider lift greatly reduces overall operation costs. It supports efficient single-person operation with no need for auxiliary workers, saving labor and material resources.
Undisturbed Daily Mall Operation
The equipment can be rapidly deployed during off-business hours or low-traffic periods. With precise working radius control, it never occupies main commercial passages, ensuring stable revenue and normal daily operation of the shopping mall.
Extended Service Life of Mall Facilities
High-frequency, low-cost rapid maintenance effectively prevents long-term faulty operation of lighting systems, suspension installations and curtain wall structures, significantly extending the service life of core commercial facilities.
Customer Testimonial
The engineering supervisor of Zhengzhou High-Tech Wanda Plaza commented after acceptance:
“Goman’s 30m spider lift is the most practical aerial equipment we have ever used for complex mall environments. Its excellent climbing ability and narrow-space passability are outstanding. Especially for the maintenance of the top glass dome, the 30m ultra-high reach and precise micro-adjustment function play a decisive role. This equipment upgrade brings a qualitative leap to our overall maintenance efficiency.”
Project Significance
The successful delivery of the Zhengzhou High-Tech Wanda Plaza project marks another key milestone for Goman Heavy Industry in the commercial real estate sector. In the future, Goman will continue to focus on technological innovation, providing safer, smarter and more efficient aerial work solutions for urban commercial landmarks, and simplifying high-standard vertical space maintenance for modern cities.
7