Tractorpedia.com

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.
CaseIHFarmall 31compact utility tractorShibaura engine31 hp9-speed transmissionhydrostaticloaderPTOhydraulicsdimensions
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 rear:11.2x24
Ag front:7x14
Lawn/turf rear:13.6x16, 41/18LLx16.1
Industrial rear:15x19.5
Lawn/turf front:24x8.50-14, 25/1050LLx15
Industrial front:25x8.50-14

Engine

Type:diesel
Model:Shibaura N843
Cooling:liquid-cooled
Cylinders:3-cylinder
Fuel tank:7.3 gal (27.6 L)
Rated RPM:2600
Displacement:91.3 ci (1.5 L)
Power (gross):31 hp (23.1 kW)
Starter volts:12

Dimensions

Width:54.3 inches (min) (137 cm)
Length:112.4 inches (285 cm)
Weight:2,511 lbs (gear) (1138 kg), 2,544 lbs (hydro) (1153 kg)
Wheelbase:63 inches (160 cm)
Rear tread:46.6 inches (118 cm)
Front tread:45.3 inches (115 cm)
Height (ROPS):87.8 inches (223 cm)

Electrical

Ground:negative
Battery CCA:420
Battery volts:12
Charging amps:40
Charging system:alternator

Hydraulics

Type:open center
Pump flow:7.2 gpm (27.3 lpm)
Total flow:12.3 gpm (46.6 lpm)
Steering flow:5.1 gpm (19.3 lpm)

Mechanical

ROPS:Two-post foldable ROPS
Drive:Four-wheel drive
Brakes:Wet disc brakes
Steering:hydrostatic power

Production

Type:Compact Utility tractor
Series:Farmall Compact Series
Built in:Dublin, Georgia, USA
Distributor:CaseIH
Manufacturer:Shibaura
Original price:$21,727 (2011 gear ROPS), $23,474 (2011 hydro ROPS)

Attachments

Height:98.4 inches height (at pin) (249 cm)
Loader:L340 Loader
Lift capacity:1,250 lbs lift (full at pin) (567 kg)

Transmission

Gears:9 forward and 3 reverse
Options:9-speed unsynchronized gear, hydrostatic
Gear type:unsynchronized gear
Hydrostatic:infinite forward and reverse (3-range)

Tractor hitch

Control:position control
Rear Type:I
Rear lift (at 24"/610mm):1,635 lbs (741 kg)

Power Take-off (PTO)

Mid PTO:optional
Rear PTO:live
Mid PTO Type:2000
Rear PTO Type:540

Related Models

CaseIH Farmall 30B

Model:Farmall 30B

CaseIH Farmall 35

Model:Farmall 35

CaseIH DX31

Model:DX31