Machine models

Case IH Farmall 45C CVT to Farmall 55C Series II specifications

Entries in this reference
Listing-entry count
4
Short answer

Case IH Farmall 45C CVT to Farmall 55C Series II: tractors.

Selected configuration figures
ConfigurationDocumented field and quantity
Farmall 45C CVT
Power
46 hp
Weight
Lower
4190 lb
Upper
4940 lb
Farmall 45C Series II
Power
45 hp
Weight
Lower
3770 lb
Upper
4453 lb
Farmall 55C CVT
Power
54 hp
Weight
Lower
4190 lb
Upper
4940 lb
Farmall 55C Series II
Power
55 hp
Weight
Lower
3770 lb
Upper
4453 lb
Farmall 45C CVT to Farmall 55C Series II specification matrix — Listing labels reported by the source
Publisher nameSource guideListing-entry countLabels named by the source
Case IHFarmall 45C CVT to Farmall 55C Series II4Farmall 45C CVT, Farmall 45C Series II, Farmall 55C CVT, and Farmall 55C Series II
CaseIH Farmall 45C Engine
SpecificationFarmall 45C CVT
Fuel tank13 gal
SpecificationFarmall 45C CVTFarmall 45C Series II
CaseIH Farmall 45C EngineFPT 2.2L 3-cyl dieselLS Mtron 1.9L 3-cyl diesel
SpecificationFarmall 45C Series II
ROPS Fuel tank10.6 gal
Cab Fuel tank12.4 gal
CaseIH Farmall 45C Transmission
SpecificationFarmall 45C CVT
CaseIH Farmall 45C TransmissionContinuously Variable Transmission (CVT)
CaseIH Farmall 45C Power
SpecificationFarmall 45C CVTFarmall 45C Series II
Engine46 hp45 hp
SpecificationFarmall 45C CVT
PTO (claimed)36 hp
SpecificationFarmall 45C Series II
Gear PTO (claimed)38.2 hp
Hydro PTO (claimed)36 hp
Mechanical
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
MechanicalFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optionalFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optional with air-conditioningFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optionalFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optional with air-conditioning
SpecificationFarmall 45C Series IIFarmall 55C Series II
Differential lockmechanical rearmechanical rear
Hydraulics
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Typeopen centeropen centeropen centeropen center
Pump flow9.8 gpm8.2 gpm9.8 gpm8.2 gpm
SpecificationFarmall 45C CVTFarmall 55C CVT
Rear valves1 or 2 Optional1 or 2 Optional
Mid valves22
SpecificationFarmall 45C Series IIFarmall 55C Series II
Valves1 or 21 or 2
Gear Steering flow4.2 gpm4.2 gpm
Hydro Steering flow5.3 gpm5.3 gpm
Tractor hitch
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Rear TypeIIII
Controlposition controlposition controlposition controlposition control
Rear lift (at ends)3,541 lb2,756 lb3,541 lb2,756 lb
Rear lift (at 24"/610mm)2,800 lb2,469 lb2,800 lb2,469 lb
SpecificationFarmall 45C CVTFarmall 55C CVT
Rear Armstelescopic link endstelescopic link ends
Power take-off (PTO)
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Rear PTOindependentindependentindependentindependent
Rear PTO Type540540 (1.375)540540 (1.375)
Mid PTO Type2000200020002000
SpecificationFarmall 45C Series IIFarmall 55C Series II
Clutchelectro-hydraulicelectro-hydraulic
Mid PTOindependent Optionalindependent Optional
Dimensions & Tires
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Wheelbase73.5 in73.2 in73.5 in73.2 in
Weight
Lower
4190 lb
Upper
4940 lb
Lower
3770 lb
Upper
4453 lb
Lower
4190 lb
Upper
4940 lb
Lower
3770 lb
Upper
4453 lb
Front tire8x169.5x168x169.5x16
Rear tire14.9-2413.6-2414.9-2413.6-24
CaseIH Farmall 45C attachments
SpecificationFarmall 45C CVTFarmall 45C Series II
CaseIH Farmall 45C attachmentsfront-end loaderfront-end loader; backhoe
Electrical
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Groundnegativenegativenegativenegative
Charging systemalternatoralternatoralternatoralternator
Battery volts12121212
SpecificationFarmall 45C CVTFarmall 55C CVT
ROPS Charging amps7575
Cab Charging amps9090
SpecificationFarmall 45C Series IIFarmall 55C Series II
Charging amps7070
Engine Detail
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Displacement136 cu in114.7 cu in136 cu in114.7 cu in
Bore/Stroke3.70x4.21 in / 94 x 107 mm3.465x4.055 in / 88 x 103 mm3.70x4.21 in / 94 x 107 mm3.465x4.055 in / 88 x 103 mm
EmissionsTier IVTier IVTier IVTier IV
Emission controlexhaust-gas recirculation with diesel particulate filterexhaust gas recirculation with DOC and DPFexhaust-gas recirculation with diesel particulate filterexhaust gas recirculation with DOC and DPF
Power46 hp45 hp54 hp55 hp
Fuel systemelectronic high-pressure common rail direct injectionelectronic direct-injection common railelectronic high-pressure common rail direct injectionelectronic direct-injection common rail
Rated RPM2600260026002600
Starterelectricelectricelectricelectric
Starter volts12121212
Engine DetailFPT R7531E4; turbocharged aftercooled diesel; 3-cylinderLS Mtron L3C19-T; turbocharged diesel; 3-cylinderFPT R7531E4; turbocharged aftercooled diesel; 3-cylinderLS Mtron L3C19-T; turbocharged diesel; 3-cylinder
SpecificationFarmall 45C CVTFarmall 55C CVT
Air cleanerdry elementdry element
SpecificationFarmall 45C Series IIFarmall 55C Series II
Firing order1-3-21-3-2
Transmission and speeds
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
TypeContinuously Variable Transmission (CVT)mechanical shuttleContinuously Variable Transmission (CVT)mechanical shuttle
Gearsinfinite forward and reverse16 forward and reverseinfinite forward and reverse16 forward and reverse
TransmissionChain variator transmissionFour synchronized speeds in four ranges with mechanical shuttleChain variator transmissionFour synchronized speeds in four ranges with mechanical shuttle
CaseIH Farmall 45C Tires
SpecificationFarmall 45C CVTFarmall 45C Series II
Standard tires (ag)Front: 8x16 Rear: 14.9-24Front: 9.5x16 Rear: 13.6-24
Lawn/turf front27x10.50-1528x8.50-15
Lawn/turf rear44x18-2041x14.00-20
Industrial front10-16.512-16.5
Industrial rear17.5Lx2417.5Lx24
Dimensions and weight
SpecificationFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Length122 in128.1 in122 in128.1 in
Width68.3 in69.1 in68.3 in69.1 in
Height (ROPS)97.4 in98.4 in97.4 in98.4 in
Height (cab)92.7 in93.3 in92.7 in93.3 in
ROPS Weight4,190 lb3,770 lb4,190 lb3,770 lb
Cab Weight4,940 lb4,453 lb4,940 lb4,453 lb
DimensionsFlange rear axleFlange rear axleFlange rear axleFlange rear axle
CaseIH Farmall 45C Transmissions
SpecificationFarmall 45C Series II
CaseIH Farmall 45C Transmissions16-speed mechanical shuttle; hydrostatic
Transmission options
SpecificationFarmall 45C Series IIFarmall 55C Series II
Transmission options16-speed mechanical shuttle; hydrostatic16-speed mechanical shuttle; hydrostatic
CaseIH Farmall 55C Engine
SpecificationFarmall 55C CVT
Fuel tank13 gal
SpecificationFarmall 55C CVTFarmall 55C Series II
CaseIH Farmall 55C EngineFPT 2.2L 3-cyl dieselLS Mtron 1.9L 3-cyl diesel
SpecificationFarmall 55C Series II
ROPS Fuel tank10.6 gal
Cab Fuel tank12.4 gal
CaseIH Farmall 55C Transmission
SpecificationFarmall 55C CVT
CaseIH Farmall 55C TransmissionContinuously Variable Transmission (CVT)
CaseIH Farmall 55C Power
SpecificationFarmall 55C CVTFarmall 55C Series II
Engine54 hp55 hp
SpecificationFarmall 55C CVT
PTO (claimed)43 hp
SpecificationFarmall 55C Series II
Gear PTO (claimed)46.7 hp
Hydro PTO (claimed)44 hp
CaseIH Farmall 55C attachments
SpecificationFarmall 55C CVTFarmall 55C Series II
CaseIH Farmall 55C attachmentsfront-end loaderfront-end loader; backhoe
CaseIH Farmall 55C Tires
SpecificationFarmall 55C CVTFarmall 55C Series II
Standard tires (ag)Front: 8x16 Rear: 14.9-24Front: 9.5x16 Rear: 13.6-24
Lawn/turf front27x10.50-1528x8.50-15
Lawn/turf rear44x18-2041x14.00-20
Industrial front10-16.512-16.5
Industrial rear17.5Lx2417.5Lx24
CaseIH Farmall 55C Transmissions
SpecificationFarmall 55C Series II
CaseIH Farmall 55C Transmissions16-speed mechanical shuttle; hydrostatic
Variants — Source comparison annotation
Source guideDiffering-field count reported
Farmall 45C CVT to Farmall 55C Series II72
Ratios
FigureFarmall 45C CVTFarmall 45C Series IIFarmall 55C CVTFarmall 55C Series II
Engine horsepower per 1,000 lb of weight11.011.912.914.6
Hitch lift as a share of machine weight67%65%67%65%
Pump flow per engine horsepower0.21 gpm0.18 gpm0.18 gpm0.15 gpm
FigureFarmall 45C CVTFarmall 55C CVT
PTO power as a share of engine power78%80%
Fuel tank per engine horsepower0.28 gal0.24 gal

Farmall 45C CVT to Farmall 55C Series II: owner reports

Related account: “Leaks: brake bellows and air conditioning”; “Controls and clutch”: Farmall 25A to Farmall 35C.

History and service record of Farmall 45C CVT to Farmall 55C Series II

  • Compact C lineup and engine. Case IH's Farmall compact brochure lists the 35C, 40C, 45C, 50C and 55C as Deluxe compacts, with PTO horsepower from 28 to 46.7, a 4,000 lb class and Tier 4 B/Final engines that need no DEF. Farmall Compact series brochure, Case IH.
  • 300-hour oil service. The brochure says Farmall compact tractors have a 300-hour engine oil service interval and more torque rise and lugging power for loader and thick-grass work. Farmall Compact series brochure, Case IH.
  • PTO and loader removal. A standard independent PTO with electro-hydraulic engagement runs at 540 rpm, with an optional 2,000 rpm mid-PTO, and Case IH loaders come off by lowering the bucket, unfolding park stands and retracting the lift cylinders without tools. Farmall Compact series brochure, Case IH.
  • Service and fuel access. Regular maintenance points can be reached without removing shields or opening the hood, and a ground-level fuel tank sits near the operator step for easy filling. Farmall Compact series brochure, Case IH.
  • Farmall history. The brochure's timeline says the first Farmall rolled off the line in 1923, the F series launched in 1931 for farmers with 200 or more acres, and the paint changed from battleship gray to International Harvester red in 1936. Farmall Compact series brochure, Case IH.
  • Six-year warranty. Case IH says Farmall compact A and C series tractors carry a 6-year extended warranty, 72 months at no additional cost. Farmall Compact series brochure, Case IH.
  • Emissions without DEF. The compact engines use internal exhaust gas recirculation with a diesel oxidation catalyst and a diesel particulate filter, and the brochure states no DEF is required. Farmall Compact series brochure, Case IH.
  • Size classes. The Farmall 35C, 40C and 35A are in a 3,000 lb class while the 45C, 50C and 55C are a 4,000 lb class with a cab, and the brochure lists heights from 87.7 to 97.1 in to the top of the ROPS and 93.3 in to the top of the cab. Farmall Compact series brochure, Case IH.
  • Constant engine speed button. For PTO work such as driving a spray pump, a constant engine speed button holds rpm to stop the engine racing or dragging, and a two-position drawbar comes standard. Farmall Compact series brochure, Case IH.
  • Loader joystick in the console. A standard loader joystick is built into the right-hand console, and Case IH says the enhanced control layout turns novice users into expert operators. Farmall Compact series brochure, Case IH.
Farmall 45C CVT to Farmall 55C Series II: forum references — Forum-title search
Forum indexEquipment class queriedNames in the searchMatching titles
TractorByNettractorCase IH and the FARMALL 55C line that the Farmall 55C CVT, Farmall 55C Series II belongs to (no title names the exact model)7
Topics named by those titles
Title topicTitles
fuel system2
Topic in the titleThreadsShare of matching threads
fuel system229%
Used market for the Farmall 45C CVT to Farmall 55C Series II — Dated first-page listing snapshot
Observation dateListing sourceEquipment searchListings
2026-09-24TractorHouseCase IH tractor4
ModelListedModel yearsLowest askingHighest askingMedian askingMedian hours
Farmall 45C CVT12021$29,900$29,900$29,900None shown
Farmall 55C CVT32016 to 2018$28,000$37,579$36,161None shown
Farmall 45C CVT to Farmall 55C Series II: recall reference — Dated CPSC search
Search dateDatabaseNames queriedSearch result
2026-09-24U.S. Consumer Product Safety CommissionCase IH together with the tractor Farmall 45C CVT, Farmall 45C Series II, Farmall 55C CVT, Farmall 55C Series IINo matching recall in this search

Sources for this page

Evidence classDocument, classification and recorded date
Reference site
Reference site
Reference site
Reference site
Forum threads
Published history
Used-market listings
Federal agency data

Case IH Farmall 45C CVT to Farmall 55C Series II: Configuration records

Farmall 45C CVT
SpecificationSource figure
CaseIH Farmall 45C Engine
CaseIH Farmall 45C EngineFPT 2.2L 3-cyl diesel
Hydraulics
Rear valves1 or 2 Optional
Mid valves2
Pump flow9.8 gpm
Tractor hitch
Rear TypeI
Controlposition control
Rear lift (at ends)3,541 lb
Rear lift (at 24"/610mm)2,800 lb
Rear Armstelescopic link ends
Power take-off (PTO)
Rear PTOindependent
Rear PTO Type540
Mid PTO Type2000
Dimensions & Tires
Weight
Lower
4190 lb
Upper
4940 lb
Front tire8x16
Rear tire14.9-24
Electrical
Groundnegative
Charging systemalternator
ROPS Charging amps75
Cab Charging amps90
Battery volts12
Engine Detail
Displacement136 cu in
Bore/Stroke3.70x4.21 in / 94 x 107 mm
EmissionsTier IV
Emission controlexhaust-gas recirculation with diesel particulate filter
Power46 hp
Fuel systemelectronic high-pressure common rail direct injection
Air cleanerdry element
Rated RPM2600
Starterelectric
Starter volts12
Transmission and speeds
Gearsinfinite forward and reverse
TransmissionChain variator transmission
Dimensions and weight
Length122 in
Width68.3 in
Height (ROPS)97.4 in
Height (cab)92.7 in
ROPS Weight4,190 lb
Cab Weight4,940 lb
Additional specifications
Fuel tank13 gal
CaseIH Farmall 45C TransmissionContinuously Variable Transmission (CVT)
Engine46 hp
PTO (claimed)36 hp
MechanicalFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optional
Typeopen center
Wheelbase73.5 in
CaseIH Farmall 45C attachmentsfront-end loader
Engine DetailFPT R7531E4; turbocharged aftercooled diesel; 3-cylinder
Standard tires (ag)Front: 8x16 Rear: 14.9-24
Lawn/turf front27x10.50-15
Lawn/turf rear44x18-20
Industrial front10-16.5
Industrial rear17.5Lx24

Source

Farmall 45C Series II
SpecificationSource figure
CaseIH Farmall 45C Engine
CaseIH Farmall 45C EngineLS Mtron 1.9L 3-cyl diesel
Mechanical
Differential lockmechanical rear
Hydraulics
Pump flow8.2 gpm
Valves1 or 2
Gear Steering flow4.2 gpm
Hydro Steering flow5.3 gpm
Tractor hitch
Rear TypeI
Controlposition control
Rear lift (at ends)2,756 lb
Rear lift (at 24"/610mm)2,469 lb
Power take-off (PTO)
Rear PTOindependent
Rear PTO Type540 (1.375)
Mid PTO Type2000
Clutchelectro-hydraulic
Mid PTOindependent Optional
Dimensions & Tires
Weight
Lower
3770 lb
Upper
4453 lb
Front tire9.5x16
Rear tire13.6-24
Electrical
Groundnegative
Charging systemalternator
Battery volts12
Charging amps70
Engine Detail
Displacement114.7 cu in
Bore/Stroke3.465x4.055 in / 88 x 103 mm
EmissionsTier IV
Emission controlexhaust gas recirculation with DOC and DPF
Power45 hp
Fuel systemelectronic direct-injection common rail
Rated RPM2600
Starterelectric
Starter volts12
Firing order1-3-2
Transmission and speeds
Gears16 forward and reverse
TransmissionFour synchronized speeds in four ranges with mechanical shuttle
Dimensions and weight
Length128.1 in
Width69.1 in
Height (ROPS)98.4 in
Height (cab)93.3 in
ROPS Weight3,770 lb
Cab Weight4,453 lb
CaseIH Farmall 45C Transmissions
CaseIH Farmall 45C Transmissions16-speed mechanical shuttle; hydrostatic
Additional specifications
ROPS Fuel tank10.6 gal
Cab Fuel tank12.4 gal
Engine45 hp
Gear PTO (claimed)38.2 hp
Hydro PTO (claimed)36 hp
MechanicalFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optional with air-conditioning
Typeopen center
Wheelbase73.2 in
CaseIH Farmall 45C attachmentsfront-end loader; backhoe
Engine DetailLS Mtron L3C19-T; turbocharged diesel; 3-cylinder
Standard tires (ag)Front: 9.5x16 Rear: 13.6-24
Lawn/turf front28x8.50-15
Lawn/turf rear41x14.00-20
Industrial front12-16.5
Industrial rear17.5Lx24
Transmission options16-speed mechanical shuttle; hydrostatic

Source

Farmall 55C CVT
SpecificationSource figure
Hydraulics
Rear valves1 or 2 Optional
Mid valves2
Pump flow9.8 gpm
Tractor hitch
Rear TypeI
Controlposition control
Rear lift (at ends)3,541 lb
Rear lift (at 24"/610mm)2,800 lb
Rear Armstelescopic link ends
Power take-off (PTO)
Rear PTOindependent
Rear PTO Type540
Mid PTO Type2000
Dimensions & Tires
Weight
Lower
4190 lb
Upper
4940 lb
Front tire8x16
Rear tire14.9-24
Electrical
Groundnegative
Charging systemalternator
ROPS Charging amps75
Cab Charging amps90
Battery volts12
Engine Detail
Displacement136 cu in
Bore/Stroke3.70x4.21 in / 94 x 107 mm
EmissionsTier IV
Emission controlexhaust-gas recirculation with diesel particulate filter
Power54 hp
Fuel systemelectronic high-pressure common rail direct injection
Air cleanerdry element
Rated RPM2600
Starterelectric
Starter volts12
Transmission and speeds
Gearsinfinite forward and reverse
TransmissionChain variator transmission
Dimensions and weight
Length122 in
Width68.3 in
Height (ROPS)97.4 in
Height (cab)92.7 in
ROPS Weight4,190 lb
Cab Weight4,940 lb
Additional specifications
MechanicalFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optional
Typeopen center
Wheelbase73.5 in
Engine DetailFPT R7531E4; turbocharged aftercooled diesel; 3-cylinder
Fuel tank13 gal
CaseIH Farmall 55C EngineFPT 2.2L 3-cyl diesel
CaseIH Farmall 55C TransmissionContinuously Variable Transmission (CVT)
Engine54 hp
PTO (claimed)43 hp
CaseIH Farmall 55C attachmentsfront-end loader
Standard tires (ag)Front: 8x16 Rear: 14.9-24
Lawn/turf front27x10.50-15
Lawn/turf rear44x18-20
Industrial front10-16.5
Industrial rear17.5Lx24

Source

Farmall 55C Series II
SpecificationSource figure
Mechanical
Differential lockmechanical rear
Hydraulics
Pump flow8.2 gpm
Valves1 or 2
Gear Steering flow4.2 gpm
Hydro Steering flow5.3 gpm
Tractor hitch
Rear TypeI
Controlposition control
Rear lift (at ends)2,756 lb
Rear lift (at 24"/610mm)2,469 lb
Power take-off (PTO)
Rear PTOindependent
Rear PTO Type540 (1.375)
Mid PTO Type2000
Clutchelectro-hydraulic
Mid PTOindependent Optional
Dimensions & Tires
Weight
Lower
3770 lb
Upper
4453 lb
Front tire9.5x16
Rear tire13.6-24
Electrical
Groundnegative
Charging systemalternator
Battery volts12
Charging amps70
Engine Detail
Displacement114.7 cu in
Bore/Stroke3.465x4.055 in / 88 x 103 mm
EmissionsTier IV
Emission controlexhaust gas recirculation with DOC and DPF
Power55 hp
Fuel systemelectronic direct-injection common rail
Rated RPM2600
Starterelectric
Starter volts12
Firing order1-3-2
Transmission and speeds
Gears16 forward and reverse
TransmissionFour synchronized speeds in four ranges with mechanical shuttle
Dimensions and weight
Length128.1 in
Width69.1 in
Height (ROPS)98.4 in
Height (cab)93.3 in
ROPS Weight3,770 lb
Cab Weight4,453 lb
Additional specifications
MechanicalFour-wheel drive; Power steering; Wet disc brakes; Two-post folding ROPS. Cab optional with air-conditioning
Typeopen center
Wheelbase73.2 in
Engine DetailLS Mtron L3C19-T; turbocharged diesel; 3-cylinder
Transmission options16-speed mechanical shuttle; hydrostatic
CaseIH Farmall 55C EngineLS Mtron 1.9L 3-cyl diesel
ROPS Fuel tank10.6 gal
Cab Fuel tank12.4 gal
Engine55 hp
Gear PTO (claimed)46.7 hp
Hydro PTO (claimed)44 hp
CaseIH Farmall 55C attachmentsfront-end loader; backhoe
Standard tires (ag)Front: 9.5x16 Rear: 13.6-24
Lawn/turf front28x8.50-15
Lawn/turf rear41x14.00-20
Industrial front12-16.5
Industrial rear17.5Lx24
CaseIH Farmall 55C Transmissions16-speed mechanical shuttle; hydrostatic

Source

More in Case IH: Farmall 50A–Farmall 80 specs, Farmall 45A/Farmall 50/Farmall 50B specs, Farmall 55A–Farmall 75N specs.