RRPS receives engine order for trains operating in Saudi Arabia

Stadler intercity train for Saudi Arabia Railways (Photo: Stadler)

Rolls-Royce Power Systems has received a major order for 50 mtu Series 4000 engines from Stadler Bussnang, Swiss manufacturer of rail transport solutions.

The engines will feature in up to 10 trains which will operate on a new rail route between Riyadh and Dammam in Saudi Arabia. Four trains have already completed extensive test and approval runs in Europe and Saudi.

Services running at up to 200 km/h on the new line will help to improve economic links between the two cities.

“For us, mtu propulsion technology from Rolls-Royce is a central component in this project. It not only enables high speeds, but also meets the highest standards of environmental compatibility, energy efficiency and operational safety,” said Tobias Arnold, commercial project lead at Stadler.

mtu 12V 4000 R64 will power new trains in Saudi Arabia (Photo: Rolls-Royce)

Since 2012, more than 70 12V 4000 engines have been used for similar trains operated by Saudi Arabia Railways.

“They ensure smooth operation despite extreme ambient conditions with temperatures above 50°C and the influence of desert dust,” said Christopher Weckbecker, director of Global Rail at Rolls-Royce. “Under these conditions, reliable air conditioning alone is essential for the survival of train passengers and personnel.”

A total of 50 12V 4000 R64 mtu engines, each with a power output of 1,500 kW, will be delivered. Each train will use four engines located across two power cars. The remaining 10 engines will be used in reserve power cars to ensure services continue during maintenance.

The contract further includes an option for 40 further engines.