Tesmec’s chainsaw trencher tackles challenging terrain in Saudi Arabia

Tesmec is making a significant contribution to the Master Gas System Expansion Phase 3 Project in Saudi Arabia, aiming to convert several power plants from oil to natural gas, contributing to the country’s drive towards a cleaner energy mix and its net-zero emissions goal.

The challenge raised by the Italian company involves digging two parallel pipeline trenches of 150 km each, 2 m deep and 2.13 m wide, which will host a 56” pipe (142 cm). Tesmec provided a 1875XL EVO Chainsaw Trencher, the only solution on the market reaching trenching widths of 84 inches (213 cm) and depths of up to 24 feet (732 cm). This model was chosen because of its ability to tackle the toughest trenching challenges, making it ideal for large-diameter pipeline installations in hard, abrasive rock conditions. To identify obstacles within the underground utility network, a specific terrain assessment and feasibility study was carried out with the help of technologies such as ground-penetrating radar (GPR) and drones.

Besides providing the equipment, Tesmec also offered extensive support through a dedicated team, covering all technical and operational aspects to optimize both work time and machine performance

More about TESMEC S.p.A.