Compare/CaseIH Farmall 45 vs CaseIH Farmall 45A

CaseIH Farmall 45 vs CaseIH Farmall 45A

Verdict: CaseIH Farmall 45 vs CaseIH Farmall 45A

The CaseIH Farmall 45 and the CaseIH Farmall 45A are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 45 hp. CaseIH Farmall 45 is the lighter machine (3,454 kg vs 3,527 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. CaseIH Farmall 45A holds more fuel (51.1 L vs 49.2 L) for longer stints between fills. CaseIH Farmall 45A is the newer design (2010 vs 2008). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

CaseIH

Fit score

Best match

Clear

CaseIH

Fit score

Best match

Clear

Rated power

45 hp

Confidence

40%

Guide price

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Overview

Distributor

CaseIHReference

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Manufacturer

ShibauraReference

CaseIHReference

The mechanical CVT uses a steel chain between variable-diameter pulleys. Three speed modes (low, medium, high) with variable reactivity. Left-hand shuttle lever.Reference

Reverse speeds about 5% faster than forward.Reference

Original price

$38,932 (2011 CVT cab )Reference

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Steering

hydrostatic powerReference

Differential lock

—

mechanical rear differential lock with foot pedal, limited slip 4WD front axleReference

Engine

Fuel tank

49.2 LReference

51.1 LReference

Engine (gross)

33.6 kWReference

Displacement

2.2 LReference

Bore/Stroke

84 x 100 mmReference

Power (gross)

33.6 kWReference

Air cleaner

dual stageReference

dual dry elementReference

Pre-heating

glow plugsReference

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Rated RPM

2600Reference

2700Reference

Starter volts

12Reference

Emissions

—

Tier 3Reference

Starter

—

electricReference

Transmission

CVTReference

—

Gears

infinite forward and reverseReference

8 forward and reverseReference

Clutch

—

11-inch dry discReference

PTO & Hydraulics

PTO (claimed)

26.8 kWReference

29.1 kWReference

Type

continuously variable transmissionReference

synchronized shuttleReference

Pump flow

37.1 lpmReference

43.9 lpmReference

Total flow

56.4 lpmReference

64.0 lpmReference

Steering flow

19.3 lpmReference

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Rear Type

IReference

2/1Reference

Control

position controlReference

Rear lift (at 24"/610mm)

1270 kgReference

830 kgReference

Rear PTO

independentReference

Rear PTO Type

540Reference

Mid PTO

optional with hydro/CVTReference

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Mid PTO Type

2000Reference

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Valves

—

1 or 2Reference

Dimensions

Wheelbase

186 cmReference

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Weight

3454 to 4491 poundsReference

3527 to 3836 poundsReference

Front tire

8-16Reference

6x16Reference

Rear tire

14.9-24Reference

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Ag front

8-16Reference

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Ag rear

14.9-24Reference

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Lawn/turf front

27/12LLx15Reference

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Lawn/turf rear

22.5LLx16.1Reference

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Industrial front

10-16.5Reference

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Industrial rear

17.5x24Reference

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Length

318 cmReference

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Width

169 cmReference

167 cmReference

Height (ROPS)

241 cmReference

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Height (cab)

230 cmReference

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Front tread

125 cmReference

—

Rear tread

130 to 171 cmReference

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2WD Rear tire

—

12.4x28Reference

2WD Standard tires (ag)

—

Front: 6x16. Rear: 12.4x28Reference

4WD Standard tires (ag)

—

Front: 8.3x24. Rear: 13.6x28Reference

2WD Length

—

332 cmReference

4WD Length

—

339 cmReference

Height

—

238 cmReference

2WD Shipping weight

—

1599 kgReference

4WD Shipping weight

—

1740 kgReference

CaseIH Farmall 45 attachments

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

75 (cab optional)Reference

40Reference

Battery CCA

600Reference

800Reference

Battery volts

12Reference

CaseIH Farmall 45A attachments

Speeds

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.