DP World’s Quiet Revolution: The Hybrid Crane Changing Port Logistics

PRINCE RUPERT, BC – June 25, 2026 – At DP World’s terminal in Prince Rupert, a familiar piece of port machinery is quietly leading a revolution. A massive rubber-tired gantry (RTG) crane—the workhorse of container yards worldwide—is now operating with over 60% less fuel. This isn't a brand-new, futuristic machine, but an existing one retrofitted with a hybrid engine. The move, which avoids an estimated 100 tonnes of CO₂ per year for this single crane, is more than a simple green initiative. It represents a powerful piece of operational innovation, offering a pragmatic and scalable blueprint for an industry grappling with the immense cost of decarbonization.

While press releases often trumpet grand, moonshot projects, the real story here is one of strategic pragmatism. By partnering with ZPMC North America Inc. to convert a conventional diesel RTG into a diesel-electric hybrid, DP World is demonstrating how to achieve significant environmental gains without a complete and costly overhaul of existing infrastructure. This approach holds critical lessons for leaders and investors across the logistics and real estate sectors.

The Mechanics of Smart Decarbonization

The technology behind the retrofit is a compelling example of efficiency. The crane's large, fuel-hungry diesel engine has been replaced by a much smaller 80 kW generator. This smaller engine doesn't power the crane directly; instead, it acts as a charging station for an onboard battery system. The crane then runs primarily on electric power from these batteries. The system also employs regenerative braking, capturing the immense energy created when a heavy container is lowered and feeding it back into the battery. This is energy that, in a conventional crane, is simply dissipated as heat and wasted.

DP World’s claim of a 60% reduction in fuel consumption and 100 tonnes of avoided CO₂ is not an outlier. These figures are strongly supported by industry-wide data. ZPMC, the project partner, states its hybrid systems achieve at least 60% energy reduction. Competitor Konecranes has reported similar results, with independent tests showing fuel savings up to 63%. Case studies from other ports, such as one at the Port of Oakland, have shown retrofitted cranes reduce diesel consumption from over 10 gallons per hour to just over one. This consistency across the industry validates the technology's effectiveness and moves it from the realm of experiment to a reliable, bankable solution.

“This retrofit is a practical example of how we are advancing decarbonization across our operations while maintaining high levels of productivity and performance,” said Doug Smith, CEO of DP World in Canada. His emphasis on practicality is key. By integrating hybrid technologies into existing equipment, the company can “scale solutions that support more sustainable supply chains” without the crippling downtime or capital expenditure of building from scratch.

The Strategic Choice: Hybrid Flexibility Over All-Electric Purity

The decision to pursue a hybrid solution over a fully electric one is a masterclass in strategic asset management. Fully electric RTGs (eRTGs) offer the promise of zero-emissions at the point of use, but they come with a significant catch: infrastructure. eRTGs require massive investment in cable reels, conductor bars, and dedicated substations, tethering them to specific work areas and demanding a robust electrical grid. For a sprawling, busy terminal, the cost and operational disruption can be prohibitive.

Hybrid RTGs, by contrast, are self-contained. The onboard generator provides complete operational freedom, untethering the crane from any fixed infrastructure. This makes hybridization an ideal solution for retrofitting existing terminals where installing new electrical systems would be complex and expensive. It allows operators to begin decarbonizing immediately, using the assets they already own.

This approach doesn't preclude a fully electric future. Instead, it serves as a vital bridge technology. It allows DP World to make substantial environmental progress now while preserving capital and operational flexibility. As battery technology improves and the cost of grid upgrades potentially decreases, the path to full electrification remains open. This phased strategy minimizes risk while maximizing immediate impact—a hallmark of sophisticated operational planning.

A National Portfolio for Greener Trade

This Prince Rupert initiative is not happening in a vacuum. It is a key part of DP World's broader, multi-pronged decarbonization strategy across Canada, which itself is a microcosm of the global push for greener logistics. The company is not betting on a single solution but is building a portfolio of low-emission technologies.

In Vancouver, DP World is running a pilot for a hydrogen-powered RTG, a zero-emission technology that, like hybrid, offers flexibility without being tethered to an electrical grid. At the same time, the Prince Rupert terminal became the first in North America to integrate hydrotreated renewable diesel into its regular operations, displacing over 2 million litres of conventional diesel in 2025.

This portfolio approach—hybrid retrofits, hydrogen pilots, and renewable fuels—demonstrates a nuanced understanding of the challenge. There is no single silver bullet for decarbonizing a port. Different technologies are suited to different operational contexts, equipment types, and investment cycles. By testing and deploying multiple solutions, DP World is gathering invaluable data and building expertise that will inform its global strategy, positioning itself and Canada's ports at the forefront of sustainable trade.

The Compelling Economics of Efficiency

For investors and executives, the most compelling aspect of this story may be the bottom line. The long-term economic benefits of hybridization are substantial and go far beyond good PR. The immediate 60% reduction in fuel consumption translates directly into significant and predictable cost savings, insulating the company from volatile global energy markets. A study focusing on U.S. intermodal yards found hybrid RTGs could reduce fuel cost per lift by a staggering 87%.

Furthermore, the operational benefits compound these savings. Using a smaller engine that runs less frequently and at more optimal loads dramatically reduces wear and tear, leading to lower maintenance costs and longer intervals between service. Technicians at other ports that have undergone similar conversions report that the simplified engine maintenance frees them up to focus on other critical tasks. By retrofitting and extending the life of existing multi-million-dollar cranes, the company also defers massive capital expenditures on new equipment.

When combined, the lower fuel use, reduced maintenance, and extended asset lifespan result in a significantly lower Total Cost of Ownership (TCO). DP World’s move in Prince Rupert shows that investing in sustainability is not an act of charity, but a shrewd business decision that enhances operational resilience and delivers long-term financial returns.