I’m reading Richard Langsworth’s excellent history on Kaiser-Frazer “The Last Onslaught On Detroit” (first published in 1975, so I guess he didn’t consider Japan yet as a proper onslaught?). There’s no reference to this 1946 Kaiser articulated bus in it, but it reminded me that I want to give it a little exposure here. As a lover of buses, this one ranks way up there. It may not have been the first articulated bus of any kind, but it was very forward looking indeed. Magnesium body, supercharged diesel, air conditioning, and much more…
Here’s Henry J. Kaiser at the wheel, and enjoying that expansive view through the unusually large windshield for the times. Henry was a truly remarkable character, a classic American success story, having left home at thirteen with five borrowed dollars in his pocket to seek his fortune. Times have changed indeed.
Here’s a video of Henry greeting passengers, and of the bus in action, including passing on a good old three-lane highway, something that was eliminated some time ago.
Ray at classicbusdepot.com gives this thumbnail sketch on the Kaiser bus:
In 1946 Kaiser built a 60-foot articulated over-the-road coach was constructed as a speculation and operated between Los Angeles and San Francisco by Santa Fe Trail Transportation Co., a member of the National Trailways association. The body was constructed of a magnesium-aluminum alloy. A 6-cylinder Cummins diesel engine was mounted beneath the floor of the forward section, with a separate air-conditioning unit under the floor in the rear. There was space for 378 cubic feet of baggage in under¬floor compartments. Suspension was the so-called “Torsilastic” system of rubber bonded between the walls of concentric tubes, a design pioneered by Twin Coach and later used by Flxible and Bus & Car (on the Silver Eagle). The pilot was never duplicated; it operated in regular service until 1951.
The Kaiser Bus was a contract job between Kaiser Engineers and the Santa Fe Railroad. Like other western train lines, Santa Fe used busses to connect various areas rather than run regular train service between the cities. Busses were cheaper to operate on the low volume lines. They went into service during 1946-47.
As far as is known, all the busses were scrapped during the 1950′s. Their heavy % content of magnesium helped enhance their salvage value.
There is some disagreement as to whether just one or up to six were built. The bus ended its life in Trailways livery, until 1951.