CaseIH Farmall 120U
The CaseIH Farmall 120U is a powerful utility tractor built for tough farm work. It has a strong four-wheel-drive system and power steering, making it easy to handle in various conditions. The tractor uses a 4-speed power shift transmission with 16 forward and 16 reverse gears, giving the driver lots of options for different tasks. Under the hood, the Farmall 120U has a FPT diesel engine with four cylinders. This engine is turbocharged and aftercooled, which helps it produce a very high 117 horsepower. The engine size is above average at 207 cubic inches. It has big tires, with 14.9-24 in the front and 18.1-34 in the back, perfect for farm use. The tractor is quite heavy, weighing 10,031 pounds, which helps it stay stable during heavy work. It also has a comfortable cab for the driver and a rear hitch for attaching farm tools.

Quick specs
- Category
- Utility
- Engine Power Output
- 117hp
- Operating Weight
- 10,031 lb
- Transmission
- 4-Speed Power Shift
At a glance
How the Farmall 120U compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The Farmall 120U ranks at the 89th percentile for engine power among recorded utility tractors.
Overview
About the CaseIH Farmall 120U
The CaseIH Farmall 120U is a powerful utility tractor built for tough farm work. It has a strong four-wheel-drive system and power steering, making it easy to handle in various conditions. The tractor uses a 4-speed power shift transmission with 16 forward and 16 reverse gears, giving the driver lots of options for different tasks. Under the hood, the Farmall 120U has a FPT diesel engine with four cylinders. This engine is turbocharged and aftercooled, which helps it produce a very high 117 horsepower. The engine size is above average at 207 cubic inches. It has big tires, with 14.9-24 in the front and 18.1-34 in the back, perfect for farm use. The tractor is quite heavy, weighing 10,031 pounds, which helps it stay stable during heavy work. It also has a comfortable cab for the driver and a rear hitch for attaching farm tools.
Full specifications
Every recorded spec
General
| Manufacturer | CaseIH |
|---|---|
| Model | Farmall 120U |
| Category | Utility tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 10,031lb |
Engine
| Make | FPT |
|---|---|
| Power | 117hp |
| Cylinders | 4 |
| Displacement | 207ci |
| Bore | 3.9in |
| Stroke | 4.33in |
Transmission
| Type | 4-Speed Power Shift |
|---|---|
| Forward gears | 16 |
| Reverse gears | 16 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | Four-Wheel-Drive (4WD) |
| Steering | Power Steering |
| Cab | Cab |
Hydraulics
| Type | Open Center |
|---|
Dimensions
| Length | 165in |
|---|---|
| Width | 88.5in |
| Height | 107in |
| Operating weight | 10,031lb |
Tires
| Front | 14.9-24 |
|---|---|
| Rear | 18.1-34 |
Head to head
Farmall 120U vs. Utility median
How the CaseIH Farmall 120U compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 117 hp | 55 hp | +113% | 89th |
| Engine Displacement | 207 ci | 183 ci | +13% | 57th |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 16 | 12 | +33% | 73rd |
| Operating Weight | 10,031 lb | 5,303 lb | +89% | 86th |
| Length | 165 in | 137 in | +21% | 83rd |
| Width | 88.5 in | 66 in | +34% | 90th |
| Height | 107 in | 94.1 in | +14% | 82nd |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared CaseIH tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| CaseIH Luxxum 120 | 117 hp | 9,678 lb | — | Compare → |
| CaseIH Farmall 120A | 118 hp | 8,091 lb | — | Compare → |
| CaseIH MXU115 Value | 116 hp | — | — | Compare → |
| CaseIH Puma 115 | 115 hp | 13,230 lb | — | Compare → |
| CaseIH Farmall 115A | 120 hp | 7,304 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 7000 | 117 hp | 9,550 lb | 1975–1979 | Compare → |
| AGCO RT110A | 116.9 hp | 12,200 lb | — | Compare → |
| Allis Chalmers 8010 | 119 hp | 12,630 lb | 1982–1985 | Compare → |
| Belarus 1025 MIG | 115 hp | 9,469 lb | — | Compare → |
| Agrinar T-120 | 119.3 hp | 4,580 lb | — | Compare → |
Explore
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Gallery
CaseIH Farmall 120U photos



FAQ
Common questions
How powerful is the CaseIH Farmall 120U?
The CaseIH Farmall 120U has an engine power output of 117 hp. It is powered by a 4-cylinder engine displacing 207 ci.
What hydraulics does the CaseIH Farmall 120U have?
The CaseIH Farmall 120U uses an Open Center hydraulic system.
What are the factory tire sizes for the CaseIH Farmall 120U?
The CaseIH Farmall 120U comes with 14.9-24 front tires and 18.1-34 rear tires.
What is the working weight of the CaseIH Farmall 120U?
The operating weight of the CaseIH Farmall 120U is approximately 10,031 lb.
What type of transmission does the CaseIH Farmall 120U have?
The CaseIH Farmall 120U uses a 4-Speed Power Shift transmission offering 16 forward gears.
What routine service does the CaseIH Farmall 120U need?
Regular maintenance for the CaseIH Farmall 120U includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.
