Changi Airport has taken a significant step towards modernising its airside operations with the deployment of its first fleet of fully autonomous tractors. Launched on 20 January 2024 by Senior Minister of State for Transport Sun Xueling, these driverless vehicles are set to revolutionise the way passenger bags are transferred between Terminal 1 and Terminal 4.
Innovative Technology Meets Operational Efficiency
According to Changi Airport Group (CAG), the autonomous tractors are equipped with over 10 sensors and cameras, enabling them to navigate complex airside environments safely, regardless of conditions. The project has culminated after nearly a year of testing, which included more than 5,000 trial trips.
- Remote Monitoring: Each autonomous vehicle is monitored from a control centre, where an operator can intervene if necessary.
- Fleet Expansion: Six additional tractors are planned for deployment later this year, with a total of 24 vehicles expected by 2027, including models designed for hauling cargo and equipment.
Transforming Job Roles in Aviation
This innovation is part of CAG’s broader strategy to enhance operational efficiency and productivity. By automating driving tasks, airside workers can concentrate on complex last-mile operations that require more skill and could be challenging to replace with technology.
Liu Yanling, CAG’s Senior Vice President of Airport Operations Strategy and Transformation, stated, “The operationalisation of our autonomous tractors today represents a huge step forward for Changi Airport, as we move towards our vision of the airside of the future.” With the rise of autonomous technology, job redesign is also on the horizon.
Collaborative Efforts Towards Job Redesign
Angela Ng, Director of Aviation Industry at the Civil Aviation Authority of Singapore (CAAS), mentioned that the deployment of these autonomous tractors will foster collaboration among various stakeholders, including CAG, SATS, and unions. Together, they aim to devise new systems and protocols that facilitate technology integration while aiding workers in transitioning to higher-value roles.
As part of the Aviation Jobs Transformation Report published in July 2025, projections indicate that up to 30% of the existing workforce may experience significant changes in their job roles over the next five years, predominantly within the ground handling sector.
With this ambitious integration of technology, Changi Airport is not just upgrading its operations but is also paving the way for a future-ready workforce to manage the evolving demands of air travel.