Tadano has introduced its new 1,250-t capacity lattice boom crawler crane, the CC 78.1250-1. Building on the success of its predecessor, the CC 68.1250-1, this latest model incorporates significant advancements in performance, safety, efficiency and transportability.
Designed to meet the evolving demands of heavy lifting applications, including the growing wind power sector, the new CC 78.1250-1 achieves a maximum hook height of 224.5 m when equipped with a 15-m fixed jib. In this configuration, the crane can lift a load of up to 140 t. To improve its stiffness, the width of the base crane has been increased to 3.5 m. Furthermore, the two available crawler shoe widths – 2.0 m and 2.4 m – can accommodate varying ground pressure requirements.
“The CC 78.1250-1 represents a significant step forward in Tadano’s crawler crane development,” said Andreas Hofmann, executive vice president of research & development at Tadano. “Customer feedback played a crucial role in its design, ensuring that this crane delivers not only superior lifting capacity but also transport-optimised components and efficient assembly sequences.”
The crane’s dual-engine arrangement features an optimised hydraulic system, allowing for single-engine operation at reduced speeds. Flexible user-friendly interfaces and an optional, dual Can Bus system contribute to increased reliability and operational flexibility. Additionally, the optional auxiliary power unit enables cab systems, HVAC and lighting to operate using a compact 17-kW diesel engine, reducing fuel consumption and emissions during standby operation.
Improved features
The CC 78.1250-1 offers multiple features designed to enhance operator confidence and jobsite security. The crane is equipped with the Tadano Fall Protection System and incorporates protective access to the superstructure and the undercarriage including improved handrails, catwalks and access ladders.
The cab design provides an expanded field of view, while an array of cameras and mirrors help the operator see the hoist drums and other blind spots around the crane.
For jobsites with uneven terrain, an optional Pedestal Crane (PC) kit replaces the crawlers on the undercarriage with outriggers, enabling precise levelling at three different outrigger bases – 12 x 12 m, 14 x 14 m, and 16 x 16 m. This capability enhances setup efficiency while reducing both time and environmental impact.
The IC-1 control system is standard on all Tadano crawler cranes. It gives the operator real-time ground pressures on the rigging aids when erecting long boom systems. This function boosts efficiency with intuitive controls and precise configurations and delivers essential information for safe and efficient operations.
The crane’s twin Mercedes-Benz engines are compatible with HVO fuel, reducing CO2 emissions without sacrificing performance. Tadano’s IC-1 Remote telematics solution also enables real-time diagnostics and remote troubleshooting, minimising downtime and optimising fleet management.
Manufactured at Tadano’s facility in Zweibrücken, Germany, the CC 78.1250-1 has been designed for ease of transport, which includes accessible lifting points on components to make the assembly safe and efficient.
