CaseIH Farmall 50A

The CaseIH Farmall 50A is a tractor produced by Caseih. It is equipped with a 135.9 ci 2.2 L engine. The listed engine power is Diesel (gross): 50 hp / 37.3 kW. Transmission: 8 forward and reverse. Operating weight: 4442 to 5060 pounds.

Engine Power

Diesel (gross): 50 hp / 37.3 kW

Fuel & Capacities

13 gal 49.2 L

Transmission

8 forward and reverse

Operating Weight

4442 to 5060 pounds

Overview

	2015 - Farmall A SeriesUtility tractor
2015 -
Farmall A Series
Utility tractor

Production
Manufacturer	CaseIH
Utility tractor
Built in India

CaseIH Farmall 50A Engine
FPT 2.2L 3-cyl diesel
Fuel tank	13 gal 49.2 L
Engine details ...

CaseIH Farmall 50A Transmission
8-speed mechanical shuttle
Transmission details ...

CaseIH Farmall 50A Power
Engine (gross)	50 hp 37.3 kW
PTO (claimed)	46 hp 34.3 kW
PTO (tested)	46.39 hp 34.6 kW
Performance test details ...

Mechanical
Two- or four-wheel drive
Final drives	planetary
Differential lock	mechanical rear
Power steering
Wet disc brakes
Two-post folding ROPS.

Hydraulics
Type	open center
Rear valves	1 or 2
Mid valves	0 or 2
Pump flow	11.9 gpm 45.0 lpm
Steering flow	5.5 gpm 20.8 lpm

Tractor hitch
Rear Type	II
Rear lift (at 24"/610mm)	2701 lbs 1225 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540 (1.375)
Engine RPM	540@2575
	540E@2016

Dimensions & Tires
2WD Wheelbase	96.4 inches 244 cm
4WD Wheelbase	97.6 inches 247 cm
Weight	4442 to 5060 pounds
Front tire	7.5x16
2WD Rear tire	13.6x28
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	75
Battery volts	12

References

Utility Farmall A Series Tractors published in 2016, by CaseIH*
Farmall Utility Series Tractors published in 2021, by CaseIH
*Publication contains known errors.

Engine

Engine Detail — 135.9 ci / 2.2 L Diesel

Manufacturer	FPT
Configuration	turbocharged aftercooled diesel, 3-cylinder 6-valve, liquid-cooled
Displacement	135.9 ci 2.2 L
Bore/Stroke	3.70x4.21 inches 94 x 107 mm
Emissions	Tier IV
Power (gross)	50 hp 37.3 kW
Fuel system	electronic high-pressure common rail
Air cleaner	dry
Pre-heating	glow plugs
Compression	17.5:1
Rated RPM	2600
Starter	electric
Starter volts	12

CaseIH Farmall 50A Engine

Transmission

Transmission — 8 forward and reverse mechanical shuttle

Type	mechanical shuttle
Gears	8 forward and reverse
Clutch	279mm mechanical dry disc
Four gears in two ranges with shuttle.

Dimensions

CaseIH Farmall 50A Tires
2WD Standard tires (ag)	Front: 7.5x16. Rear: 13.6x28
	Front: 8.3x24. Rear: 13.6x28
Industrial front	12.5x18
Industrial rear	18.4x24

Dimensions
2WD Wheelbase	96.4 inches 244 cm
4WD Wheelbase	97.6 inches 247 cm
2WD Length	129.5 inches 328 cm
4WD Length	134 inches 340 cm
Width	67.5 inches 171 cm
2WD Height	92.7 inches 235 cm
4WD Height	97.4 inches 247 cm
2WD Weight	4442 lbs 2014 kg
4WD Weight	5060 lbs 2295 kg
Flange rear axle	53.9 inch length 1369 mm
2WD Front tread	56 to 77.6 inches 142 to 197 cm
4WD Front tread	61.3 to 69.2 inches 155 to 175 cm
Rear tread	52.6 to 68.4 inches 133 to 173 cm

Tests

Nebraska Tractor Test 2190
Diesel 8-speed 4WD February 20 - 21, 2018 Link: Nebraska Tractor Test 2190 file
PTO performance
Power at rated engine speed	46.39 hp 34.6 kW
Fuel use	3.7 gal/hour 14.0 l/hour
Power at rated PTO speed	46.56 hp 34.7 kW
Fuel use	3.7 gal/hour 14.0 l/hour

Attachments

Attachment overview
CaseIH L545 loader
CaseIH L545 MSL loader
CaseIH L555 loader
CaseIH L555 MSL loader

Photos

CaseIH Farmall 50A tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Caseih Farmall 50A based on its 50 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 50A.

Estimated Continuous Field Runtime: 5 hrs

Approximately 5 hours of continuous field operation at ~75% rated power on a full tank (13 gal / 49.2 L).

Estimated 75% Load Fuel Burn~2.6 gal/hr (9.8 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