Beechcraft-18 “Expeditor”

The Beech-18 is one of the most adaptable and versatile twin-engined aircraft ever built. The type first flew in 1937 and orders for military versions were placed in 1941 with a total of 5024 being delivered during the war.

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The military version was known as the C-45. 236 Expeditors were supplied to the RAF and RCAF and an additional 67 served with the Royal Navy’s Fleet Air Arm. The allied air forces used them in a wide variety of roles including navigational training, bombing and gunnery training, utility transport, search and rescue and aerial photography. As a passenger transport, they were typically configured to carry six people.

The aircraft continued to serve after the war and its use in the Royal Canadian Air Force was expanded considerably as it replaced the Avro Anson in a number of roles. It became the primary multi-engined training aircraft and was also used as a navigational trainer, VIP transport, and search and rescue aircraft. Used by a number of different squadrons, the Expeditor continued to serve with the RCAF until 1968 and many served in the bush for years thereafter with civilian operators.

The Museum’s “Expeditor”

The aircraft was acquired by Orville Rowland of Okotoks who donated CF-MPI to the Nanton Lancaster Society in 1998. As per Mr. Rowland’s wishes, the aircraft will continue to carry its RCMP markings but will also serve as an example of a type of aircraft which served with the Royal Canadian Air Force and the Royal Air Force during World War II.

Beech-18 “Expeditor” Specifications

Engines: 450 h.p. Pratt and Whitney radials
Wingspan: 14.52 m (47 feet 8 inches)
Length: 10.43 m (34 feet 2 inches)
Height: 2.84 m (9 feet 2 inches)
Normal take-off weight: 3402 kg (7500 pounds)
Maximum speed: 359 km/hour (223 miles/hour)
Cruising speed: 256 km/hour (160 miles/hour)
Operational ceiling: 8230 m (27 000 feet)
Maximum range: 1931 km (1200 miles)