All-Terrain Cranes for Construction and Wind Maintenance

Spanish crane rental specialist Gruas Alhambra and equipment manufacturer Manitowoc have deployed two 120-tonne all-terrain cranes to expand regional infrastructure capabilities. These mobile lifting units balance transit efficiency with structural capacity during urban civil engineering works and renewable energy maintenance operations.

Fleet Expansion to Support Diverse Lifting Applications
Gruas Alhambra is a crane rental company headquartered in Granada, Spain, with additional branches in Malaga and Jaen. The company operates across multiple sectors requiring mobile lifting equipment, including construction and renewable energy infrastructure. As project requirements become increasingly varied, crane rental providers must balance lifting performance, transport efficiency, and equipment availability. For Gruas Alhambra, maintaining a modern fleet capable of handling both urban construction work and wind turbine maintenance was a key operational objective. The company formally received the new cranes during the SMOPYC 2026 exhibition, held from April 15 to April 18 in Zaragoza, Spain, representing the latest stage in a partnership that began in 2018.

Configurable Rigging Mechanisms and Load Optimization
Construction projects and wind turbine maintenance present distinct challenges, including the need for high lifting capacities, extended reach, and dependable operation in demanding environments. To resolve these operational challenges, the deployment of the 120-tonne all-terrain cranes introduces highly adaptable axle-load configurations and a flexible counterweight system. This engineering design permits the optimization of gross vehicle weight prior to transit, satisfying strict regional highway axle-load regulations while mitigating the need for secondary support vehicles to haul counterweights. The integration of multi-stage hydraulic boom systems and variable outrigger positioning ensures structural stability during high-altitude lifts, allowing the same mobile platform to execute delicate mechanical positioning on a wind turbine hub or rapid material handling on a commercial job site.

Telematics Integration and Workforce Development
To support the deployment, the crane rental provider initiated a specialized operator training program developed by the manufacturer. This structured workforce initiative targets advanced operational mechanics and load-chart interpretation, reducing operating errors and standardizing cycle-time efficiency across different implementation phases. To maximize asset uptime and transition from reactive to preventive maintenance strategies, the cranes were integrated into a digital infrastructure utilizing the Grove CONNECT telematics platform. This diagnostic system transmits real-time operational metrics, including engine diagnostics, hydraulic pressures, and boom extension data, to centralized fleet managers. By monitoring these variables remotely, the company can predict mechanical wear, schedule service windows without disrupting project lifecycles, and minimize unplanned downtime, directly safeguarding process stability for critical public works and energy grid maintenance.

Edited by Aishwarya Mambet, Induportals Editor, with AI assistance.

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