Simpson Jumbo

Simpson Jumbo C

The Simpson Jumbo C is a farm tractor produced from 1947 to 1949 by Simpson Jumbo in Azusa, California, USA. It features a Chrysler 3.6L 6-cylinder liquid-cooled gasoline engine with a 5-speed transmission offering 5 forward and 1 reverse gears. The tractor is two-wheel drive with manual steering and an open operator station. It was available in two variants: B with a tricycle front and C with a wide front.
Powerunknown
Founded1947 - 1949
ModelJumbo C

Technical Specifications

Detailed specifications and technical data for Simpson Jumbo C

Power
DriveTwo-wheel drive
Steeringmanual
Operator stationOpen operator station
Engine
Typegasoline
ModelChrysler 5A
Coolingliquid-cooled
Cylinders6-cylinder
Bore/Stroke3.25x4.3758 inches (83 x 111 mm)
Compression6.6:1
Displacement217.8 ci (3.6 L)
Variants
Btricycle-front
Cwide-front
Production
Built inAzusa, California, USA
ManufacturerSimpson Jumbo
Years produced1947 - 1949
Transmission
Type5-speed
Gears5 forward and 1 reverse