K-31 truck

Last updated
Autocar U8144 K30
K-31.2.jpg
Type5- to 6-ton 4x4 Van
Place of origin United States
Production history
Manufacturer Autocar Company
Produced1941–1945
No. built607
VariantsK30, K62
Specifications
Mass19,280 lb (8,750 kg) empty
Length300 inches (7.62 m)
Width98 inches (2.49 m)
Height130+12 inches (3.31 m)

EngineHercules RXC
112 hp (84 kW)
Transmission5 speed x 2 range trf. case
SuspensionBeam axles on leaf springs
Fuel capacity90 US gal (340 L)
Operational
range
270 mi (430 km) cruising, loaded
Maximum speed 45 mph (72 km/h)

The K-31 truck, a US Signal Corps designation for an Autocar U8144 truck with York-Hoover van body, was used as the power truck for the SCR-270, an early warning radar of World War II. The power it delivered to the radar came from a PE-74 generator. [1] 2) 3) 4) Similar vehicles were the K-30 and K-62 or K-62-A, all three operating trucks for the SCR-270. K-31 differed in cubic feet and overall height from K-30 and K-62. [1] The K-62 AND K-62A were the successors of both the K-30 and K-31. Note the difference in form of the wheel arch of the van body between the depicted vehicles that shows that there must have been successive models from York-Hoover. The third image in the gallery shows that the two panels at each side were folded up when the vehicles where operated, while the panels at the back where two halves that were folded up and down respectively.

Contents

See also

Notes

  1. 1 2 "TM-9-2800-1 Military Vehicles". US Dept. of the Army. 27 October 1947. p. 304. Retrieved 1 January 2015.

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