ABB Launches Gearless Mill Drive Service Program with Codelco

Expanding a Strategic Partnership

ABB strengthens its long-standing relationship with Codelco through a new long-term service agreement.
Codelco, Chile’s state-owned copper giant, produces nearly 400,000 metric tons of copper annually.
ABB commits to improving performance, reliability, and uptime across critical gearless mill drive (GMD) systems.

Centralized Service Across Two Regions

The contract covers four GMD systems at two major mines in Chile.
ABB supports three GMDs at Ministro Hales in Antofagasta and one at Andina in Valparaíso.
Although over 1,500 km apart, both sites now operate under centralized service management.

Technology Integration and Cloud Services

ABB connects the GMD systems to its cloud-based platform, GMD Connect.
The platform enables predictive maintenance, remote diagnostics, and data-driven lifecycle management.
ABB also provides skills training to strengthen Codelco’s workforce capabilities.

Driving Efficiency and Sustainability

GMDs eliminate mechanical drivetrain components, reducing maintenance and energy waste.
These systems enable efficient ore grinding and lower operational emissions.
ABB’s service program directly supports Codelco’s goals for efficiency and sustainability.

Meeting Global Copper Demand

Copper demand will rise sharply over the next decade.
Maintaining reliable GMD systems is critical to sustaining production growth.
ABB ensures that Codelco can meet global copper needs with stable, optimized operations.

Voices from the Collaboration

Francisco Herrera, ABB’s service leader in Chile, highlights the strong partnership.
He notes that ABB and Codelco share a commitment to innovation and sustainable mining.
Together, they aim to integrate advanced solutions for future production goals.