CaseIH Farmall 40

The CaseIH Farmall 40 is a tractor produced by Caseih. It is equipped with a 121.7 ci 2.0 L engine. The listed engine power is Diesel (gross): 40 hp / 29.8 kW. Transmission: CVT. Operating weight: 3252 to 4402 pounds.

Engine Power

Diesel (gross): 40 hp / 29.8 kW

Fuel & Capacities

13 gal 49.2 L

Transmission

CVT

Operating Weight

3252 to 4402 pounds

Overview

	2008 - 2011 Farmall Compact SeriesCompact Utility tractorShibaura built Farmall Compact Series Compact Utility tractor Shibaura built

Production
Distributor	CaseIH
Manufacturer	Shibaura
Compact Utility tractor
Built in Dublin, Georgia, USA
Original price	$25,677 (2011 shuttle ROPS )
	$28,192 (2011 hydro ROPS )
	$36,653 (2011 CVT cab )

CaseIH Farmall 40 Engine
Shibaura 2.0L 4-cyl diesel
Fuel tank	13 gal 49.2 L
Engine details ...

CaseIH Farmall 40 Power
Engine (gross)	40 hp 29.8 kW
PTO (claimed)	35.0 hp (gear) 26.1 kW
	33.2 hp (hydro) 24.8 kW
	32 hp (CVT) 23.9 kW

Mechanical
Four-wheel drive
Power steering
Wet disc brakes
Foldable two-post ROPS. Cab optional with air-conditioning.

Hydraulics
Type	open center
Pump flow	9.8 gpm 37.1 lpm
Total flow	14.9 gpm 56.4 lpm
Steering flow	5.1 gpm 19.3 lpm

Tractor hitch
Rear Type	I
Control	position control
Rear lift (at 24"/610mm)	2330 lbs 1056 kg
	2800 lbs (CVT) 1270 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540
Mid PTO	optional with hydro/CVT
Mid PTO Type	2000

Dimensions & Tires
Wheelbase	73.5 inches 186 cm
Weight	3252 to 4402 pounds
Front tire	8-16
Rear tire	14.9x24
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	40 (ROPS)
	55 (cab)
	75 (cab optional)
Battery CCA	600
Battery volts	12

Engine

Engine Detail — 121.7 ci / 2.0 L Diesel

Manufacturer	Shibaura N844
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled
Displacement	121.7 ci 2.0 L
Power (gross)	40 hp 29.8 kW
Air cleaner	dual stage dry
Pre-heating	glow plugs
Rated RPM	2600
Starter volts	12

Transmission

Transmission options
12-speed
hydrostatic
continuously variable transmission

Transmission — Synchro Shuttle

Transmission	Synchro Shuttle
Gears	12 forward and reverse

Transmission — infinite forward and reverse hydrostatic

Type	hydrostatic
Gears	infinite forward and reverse

Transmission — CVT

Transmission	CVT
Type	continuously variable transmission
Gears	infinite forward and reverse
The mechanical CVT uses a steel chain between variable-diameter pulleys. Three speed modes (low, medium, high) with variable reactivity. Left-hand shuttle lever.

Dimensions

CaseIH Farmall 40 Tires
Ag front	8-16
Ag rear	14.9x24
Lawn/turf front	27x10.50-15
	27/12LLx15
Lawn/turf rear	44x18-20
	22.5LLx16.1
Industrial front	10-16.5
Industrial rear	17.5x24

Dimensions
Wheelbase	73.5 inches 186 cm
Length	125.2 inches 318 cm
Width	66.6 inches*Minimum width. 169 cm
Height (ROPS)	95 inches 241 cm
Height (cab)	90.79 inches 230 cm
Front tread	49.3 inches 125 cm
Rear tread	51.2 to 67.4 inches 130 to 171 cm

CaseIH Farmall 40 Weight
	3,252 lbs (hydro ROPS) 1475 kg
	3,433 lbs (gear ROPS) 1557 kg
	4,402 lbs (hydro cab) 1996 kg
	4,046 lbs (CVT cab) 1835 kg

Photos

Case IH Farmall DX40 with cab.

Recommended Implements & Sizing Guide

Engineering recommendations for Caseih Farmall 40 based on its 40 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm)	Medium Duty	Standard utility farm tillage.
Rotary Cutter / MowerMowing & Clearing	6 ft (72 in)1.8 m	Medium Duty	Medium pasture clearing; rear slip-clutch recommended.
Rotary TillerSeedbed Prep	66 to 72 in165 - 180 cm	Medium Duty	Standard utility tiller; slip clutch protection required.
Disc HarrowSecondary Tillage	7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙	Medium Duty	Field leveling and clod breaking behind plows.
Hay BalerHay & Forage	Small Square Baler (14x18")小方捆打捆机 (36x46 cm)	Medium Duty	Classic 2-string baler for horse and small livestock hay.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Caseih Farmall 40.

Estimated Continuous Field Runtime: 6.3 hrs

Approximately 6.3 hours of continuous field operation at ~75% rated power on a full tank (13 gal / 49.2 L).

Estimated 75% Load Fuel Burn~2.1 gal/hr (7.9 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours