Introduction
Case IH Farmall 45A Utility Tractor
The Case IH Farmall 45A is a compact utility tractor produced between 2010 and 2015. Manufactured in India, this model is designed to serve as a versatile machine for small to medium-scale agricultural operations, offering a balance of mechanical simplicity and operational efficiency.
Engine and Performance
The tractor is powered by an ISM 2.2-liter, 4-cylinder liquid-cooled diesel engine. It delivers a gross power output of 45 hp (33.6 kW) at a rated speed of 2700 RPM. The engine utilizes a dual dry element air cleaner and meets Tier 3 emission standards, providing consistent performance for various utility tasks.
Transmission and Drivetrain
The drivetrain features a synchronized shuttle transmission with 8 forward and 8 reverse gears, utilizing an 11-inch dry disc clutch. The system requires the tractor to be stationary to shift between gears or ranges. It is available in both two-wheel and four-wheel drive configurations, with the latter featuring a limited-slip front axle and a foot-pedal operated mechanical rear differential lock for improved traction.
Hydraulics and PTO
Equipped with an open-center hydraulic system, the tractor uses a fixed-displacement gear pump providing a total flow of 16.9 gpm (64.0 lpm), with 11.6 gpm (43.9 lpm) dedicated to pump flow. The rear three-point hitch is category 2/1 and offers a lift capacity of 1,830 lbs (830 kg) at 24 inches behind the lift point. An independent 540 RPM rear PTO is standard to support various implements.
Dimensions and Operator Environment
The Farmall 45A is designed with a two-post foldable Roll-Over Protective Structure (ROPS) for operator safety. Depending on the configuration, the shipping weight ranges from 3,527 lbs (1599 kg) for the 2WD model to 3,836 lbs (1740 kg) for the 4WD model. Steering is facilitated by a hydrostatic power system, and braking is managed by mechanical wet disc brakes.
Conclusion
The Case IH Farmall 45A is a robust utility tractor suited for general agricultural duties, light field work, and maintenance tasks. Its mechanical simplicity, combined with a reliable diesel engine and versatile hydraulic output, makes it a functional choice for farmers seeking a dependable machine in the 45-horsepower class.
Production Information of CaseIH, Farmall 45A
- Utility tractor
- Built in India
| Manufacturer | CaseIH |
|---|
Dimension and Tires Information of CaseIH, Farmall 45A
| 2WD Length | 131.1 inches [332 cm] |
|---|---|
| 2WD Shipping weight | 3,527 lbs [1599 kg] |
| Height | 93.9 inches [238 cm] |
| 4WD Length | 133.5 inches [339 cm] |
| 4WD Shipping weight | 3,836 lbs [1740 kg] |
| Width | 66.1 inches [167 cm] |
| 2WD Standard tires (ag) | Front: 6x16. Rear: 12.4x28 |
|---|---|
| 4WD Standard tires (ag) | Front: 8.3x24. Rear: 13.6x28 |
Engine Specifications of CaseIH, Farmall 45A
- ISM
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter | Electric |
|---|---|
| Displacement | 135 ci [2.2 L] |
| Power (gross) | 45 hp [33.6 kW] |
| Bore/Stroke | 3.307x3.937 inches [84 x 100 mm] |
| Starter volts | 12 |
| Rated RPM | 2700 |
| Air cleaner | Dual dry element |
| Emissions | Tier 3 |
Transmission Information of CaseIH, Farmall 45A
Transmission variants 1
- Four gears in two ranges. Synchronized mechanical shuttle with left-hand lever. Tractor must be stopped to shift gears or ranges.
| Type | Synchronized shuttle |
|---|---|
| Gears | 8 forward and reverse |
| Clutch | 11-inch dry disc |
Mechanical Specs of CaseIH, Farmall 45A
- Two- or four-wheel drive
- Two-post foldable ROPS.
- Differential mechanical wet disc brakes
| Differential lock | Mechanical rear differential lock with foot pedal, limited slip 4WD front axle |
|---|---|
| Steering | Hydrostatic power |
Power Information of CaseIH, Farmall 45A
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 |
Hydraulics Specifications of CaseIH, Farmall 45A
| Type | Open center fixed displacement gear pump |
|---|---|
| Total flow | 16.9 gpm [64.0 lpm] |
| Valves | 1 or 2 |
| Pump flow | 11.6 gpm [43.9 lpm] |
Three-Point Hitch of CaseIH, Farmall 45A
| Rear Type | 2/1 |
|---|---|
| Control | Position control |
| Rear lift (at 24"/610mm) | 1,830 lbs [830 kg] |
Electrical System of CaseIH, Farmall 45A
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery CCA | 800 |
| Charging system | Alternator |
| Charging amps | 40 |
Where it sits
With 45 HP, the CaseIH Farmall 45A sits just below Farmall 50A (50 HP) in CaseIH's range. Its power puts it in the 28th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the CaseIH Farmall 45A have?
The CaseIH Farmall 45A delivers 45 HP.
What years was the CaseIH Farmall 45A produced?
The CaseIH Farmall 45A was produced in 2010-2015.
What engine does the CaseIH Farmall 45A have?
The CaseIH Farmall 45A is powered by a Diesel, 4-cylinder engine.
What transmission does the CaseIH Farmall 45A use?
The CaseIH Farmall 45A uses a Synchronized shuttle transmission.
How much does the CaseIH Farmall 45A weigh?
The CaseIH Farmall 45A weighs 3,527 lbs [1599 kg].
Is the CaseIH Farmall 45A 4WD?
The CaseIH Farmall 45A is available in 2WD/4WD.