CaseIH

CaseIH Farmall 31

The CaseIH Farmall 31 is a compact utility tractor built by Shibaura and distributed by CaseIH from 2008 to 2011. It features a 1.5L 3-cylinder liquid-cooled diesel engine producing 31 hp gross power. The tractor offers two transmission options: a 9-speed unsynchronized gear and a hydrostatic transmission with infinite forward and reverse speeds in 3 ranges. It has four-wheel drive, hydrostatic power steering, wet disc brakes, and a two-post foldable ROPS. The Farmall 31 includes an open center hydraulic system with a pump flow of 7.2 gpm and a total flow of 12.3 gpm. The rear hitch is type I with position control and a lift capacity of 1,635 lbs at 24 inches. PTO options include a live 540 rpm rear PTO and an optional 2000 rpm mid PTO. Dimensions include a 63-inch wheelbase, 112.4-inch length, and a weight ranging from 2,511 to 2,544 lbs depending on transmission. Tires are available in agricultural, lawn/turf, and industrial sizes. Attachments include the L340 loader with a 1,250 lbs lift capacity at full pin height of 98.4 inches. Electrical system features a 12-volt battery with 420 CCA and a 40 amp alternator.
Power31 hp
Founded2008 - 2011
ModelFarmall 31

Technical Specifications

Detailed specifications and technical data for CaseIH Farmall 31

Power
PTO (claimed)26.5 hp (gear) (19.8 kW), 24.9 hp (hydro) (18.6 kW)
Engine (gross)31 hp (23.1 kW)
Tires
Ag rear11.2x24
Ag front7x14
Lawn/turf rear13.6x16, 41/18LLx16.1
Industrial rear15x19.5
Lawn/turf front24x8.50-14, 25/1050LLx15
Industrial front25x8.50-14
Engine
Typediesel
ModelShibaura N843
Coolingliquid-cooled
Cylinders3-cylinder
Fuel tank7.3 gal (27.6 L)
Rated RPM2600
Displacement91.3 ci (1.5 L)
Power (gross)31 hp (23.1 kW)
Starter volts12
Dimensions
Width54.3 inches (min) (137 cm)
Length112.4 inches (285 cm)
Weight2,511 lbs (gear) (1138 kg), 2,544 lbs (hydro) (1153 kg)
Wheelbase63 inches (160 cm)
Rear tread46.6 inches (118 cm)
Front tread45.3 inches (115 cm)
Height (ROPS)87.8 inches (223 cm)
Electrical
Groundnegative
Battery CCA420
Battery volts12
Charging amps40
Charging systemalternator
Hydraulics
Typeopen center
Pump flow7.2 gpm (27.3 lpm)
Total flow12.3 gpm (46.6 lpm)
Steering flow5.1 gpm (19.3 lpm)
Mechanical
ROPSTwo-post foldable ROPS
DriveFour-wheel drive
BrakesWet disc brakes
Steeringhydrostatic power
Production
TypeCompact Utility tractor
SeriesFarmall Compact Series
Built inDublin, Georgia, USA
DistributorCaseIH
ManufacturerShibaura
Original price$21,727 (2011 gear ROPS), $23,474 (2011 hydro ROPS)
Attachments
Height98.4 inches height (at pin) (249 cm)
LoaderL340 Loader
Lift capacity1,250 lbs lift (full at pin) (567 kg)
Transmission
Gears9 forward and 3 reverse
Options9-speed unsynchronized gear, hydrostatic
Gear typeunsynchronized gear
Hydrostaticinfinite forward and reverse (3-range)
Tractor hitch
Controlposition control
Rear TypeI
Rear lift (at 24"/610mm)1,635 lbs (741 kg)
Power Take-off (PTO)
Mid PTOoptional
Rear PTOlive
Mid PTO Type2000
Rear PTO Type540