DP World has converted its rubber-tired gantry (RTG) crane at the Prince Rupert terminal to a hybrid diesel-electric system, resulting in fuel consumption reductions of more than 60% compared with a traditional diesel RTG.
The retrofit, carried out this year, is expected to avoid around 100t of carbon dioxide equivalent (CO₂e) emissions per year at the site, which serves as a significant trade gateway in Canada.
The hybrid system replaces the crane’s original large diesel engine with a smaller 80kW generator, which charges onboard batteries as needed.
Energy used in lowering containers is recaptured and redirected for future use, further cutting fuel requirements.
Unlike fully electric cranes, the hybrid system does not need external charging infrastructure, allowing it to move freely throughout the terminal operations.
DP World Canada CEO Doug Smith said: “This retrofit is a practical example of how we are advancing decarbonisation across our operations while maintaining high levels of productivity and performance.
“By integrating hybrid technologies into existing equipment, we can reduce emissions, improve fuel efficiency, and scale solutions that support more sustainable supply chains.”
DP World operates six RTG cranes at the Prince Rupert terminal.
Following the success of the first hybrid conversion, the firm plans further retrofits as part of a wider strategy focused on modernising equipment and reducing emissions.
Beyond emissions reductions, the new hybrid system is expected to lower engine maintenance costs and enhance operational reliability, according to the company.
The hybrid RTG initiative joins other efforts to reduce the environmental impact of Prince Rupert’s operations.
In 2025, DP World and its partners at the Port of Prince Rupert replaced more than two million litres of conventional diesel with renewable alternatives, accounting for nearly 24% of conventional diesel use across participating operations.
