LHD Landing Craft (LLC)

Dual Marine Jet Power 650 CSU

In September 2011, Spanish naval builder Navantia contracted to build 12 fast landing craft (LLC) for the Royal Australian Navy. These vessels, based on earlier models delivered to the Spanish Navy between 2006 and 2008, were designed to operate alongside two Canberra‑class LHD (Landing Helicopter Dock) ships. Built in Spain and Australia by BAE Systems, the LHDs required compatible craft.

By May 2015, Navantia had launched the twelfth and final LLC from its Bay of Cádiz shipyard. To achieve speed, agility, and shallow‑water access, the Royal Australian Navy equipped each craft with dual MAN D‑2842 LE 402X engines and twin MJP 650 CSU waterjets.

Vessel information

The LCM‑1E, built by Navantia, serves as an amphibious mechanized landing craft for Canberra‑class LHDs in Royal Australian Navy service. Designed for beach delivery, the craft transports troops, vehicles and supplies directly ashore where no port infrastructure exists.

It operates over the horizon, launching from distances beyond 20 nautical miles from its mother ship. Each vessel includes radar navigation, GPS, gyro compasses, and HF, VHF and UHF communications. These systems support safe transit and precise positioning even in remote areas.

The propulsion system pairs two MAN D‑2842 LE 402X engines (809 kW each) with twin MJP 650 CSU waterjets. This setup delivers speeds up to 22 knots unloaded and 13.5 knots when loaded. At standard cruising speed, the vessel achieves a range of approximately 190 nautical miles or 350 kilometers, ensuring both agility and endurance.

The LCM‑1E includes a stern gate that allows roll‑on/roll‑off loading of vehicles up to 12 tonnes directly onto the floodable deck. This feature enables rapid deployment of tanks, trucks or tactical vehicles without requiring additional transport vessels.

Each craft measures 23.3 meters in length, displaces around 110 tonnes when fully loaded and maintains a shallow draft for shore access. A crew of four handles deployment, retrieval and onboard operations, making the LCM‑1E a vital connector for amphibious and humanitarian missions.

Why the MJP 650 CSU?

Navantia chose the 650 CSU for its balance of efficiency, speed, range, and durability. This makes it ideal for vessels that must deploy from larger ships, carry vehicles and personnel ashore, and support humanitarian and rescue operations.

The Compact Steering Unit ensures responsive handling in surf zones and shallow waters. It maximizes mission readiness through low fuel consumption and reliable performance.