CaseIH Steiger 420
The CaseIH Steiger 420 is a powerful four-wheel drive tractor built for big farming jobs. It has a strong 420 horsepower engine made by FPT, with six cylinders and a large 787 cubic inch displacement. This engine is turbocharged and uses diesel fuel, meeting Tier 4 emissions standards with a special system to reduce pollution. The Steiger 420 is big and heavy, weighing 40,159 pounds. It's 291 inches long, 120 inches wide, and 151.3 inches tall. The tractor has a full power shift transmission with 16 forward gears and 2 reverse gears, giving the driver lots of options for different tasks. It also has a hydraulic steering system that helps it turn easily despite its size. The tractor comes with a comfortable cab for the operator and uses big agricultural tires for good traction in the fields.
Quick specs
- Category
- Four-Wheel Drive
- Engine Power Output
- 420hp
- Operating Weight
- 40,159 lb
- Transmission
- Full power shift
At a glance
How the Steiger 420 compares
vs. Four-Wheel Drive medianDistribution
Engine Power (hp)
Across all Four-Wheel Drive tractors
This model
The Steiger 420 ranks at the 57th percentile for engine power among recorded four-wheel drive tractors.
Overview
About the CaseIH Steiger 420
The CaseIH Steiger 420 is a powerful four-wheel drive tractor built for big farming jobs. It has a strong 420 horsepower engine made by FPT, with six cylinders and a large 787 cubic inch displacement. This engine is turbocharged and uses diesel fuel, meeting Tier 4 emissions standards with a special system to reduce pollution. The Steiger 420 is big and heavy, weighing 40,159 pounds. It's 291 inches long, 120 inches wide, and 151.3 inches tall. The tractor has a full power shift transmission with 16 forward gears and 2 reverse gears, giving the driver lots of options for different tasks. It also has a hydraulic steering system that helps it turn easily despite its size. The tractor comes with a comfortable cab for the operator and uses big agricultural tires for good traction in the fields.
Full specifications
Every recorded spec
General
| Manufacturer | CaseIH |
|---|---|
| Model | Steiger 420 |
| Category | Four-Wheel Drive tractor |
| Type | 4x4 articulated 4WD |
| Operating weight | 40,159lb |
Engine
| Make | FPT |
|---|---|
| Power | 420hp |
| Cylinders | 6 |
| Displacement | 787ci |
| Bore | 5.31in |
| Stroke | 5.91in |
Transmission
| Type | Full power shift |
|---|---|
| Forward gears | 16 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x4 articulated 4WD |
|---|---|
| Drive | 4WD |
| Steering | Hydraulic articulated |
| Cab | Cab |
Hydraulics
| Type | Pressure flow compensated |
|---|
Dimensions
| Length | 291in |
|---|---|
| Width | 120in |
| Height | 151.3in |
| Operating weight | 40,159lb |
Head to head
Steiger 420 vs. Four-Wheel Drive median
How the CaseIH Steiger 420 compares to other Four-Wheel Drive tractors
| Spec | This model | Four-Wheel Drive median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 420 hp | 375 hp | +12% | 57th |
| Engine Displacement | 787 ci | 826 ci | -5% | 39th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 16 | 16 | at median | 50th |
| Operating Weight | 40,159 lb | 37,428 lb | +7% | 59th |
| Length | 291 in | 275 in | +6% | 63rd |
| Width | 120 in | 116 in | +4% | 65th |
| Height | 151 in | 143 in | +6% | 83rd |
Medians and percentiles are computed from the four-wheel drive tractors in our database with a recorded value for each spec (sample sizes 71–162 models).
Compare to tractors with similar specs
Commonly compared CaseIH tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| CaseIH STX425 | 425 hp | — | — | Compare → |
| CaseIH Steiger 450 | 450 hp | 36,048 lb | — | Compare → |
| CaseIH STX450 | 450 hp | 39,325 lb | — | Compare → |
| CaseIH STX380 | 380 hp | 41,605 lb | — | Compare → |
| CaseIH 9280 | 375 hp | 29,000 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO AGCOSTAR 8425 | 425 hp | 28,300 lb | 1995–2001 | Compare → |
| Challenger MT743 | 425 hp | 36,220 lb | 2018+ | Compare → |
| Challenger 1042 | 410.1 hp | 31,615 lb | — | Compare → |
| Challenger 95E | 410 hp | 35,520 lb | 1998–2001 | Compare → |
| Big Bud 402 | 402 hp | 40,000 lb | — | Compare → |
Explore
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FAQ
Common questions
How much horsepower does the CaseIH Steiger 420 have?
The CaseIH Steiger 420 produces 420 hp from its 6-cylinder engine. Engine displacement is 787 ci.
How much does the CaseIH Steiger 420 weigh?
The CaseIH Steiger 420 weighs about 40,159 lb in operating condition.
What transmission is in the CaseIH Steiger 420?
Transmission on the CaseIH Steiger 420 is Full power shift, with 16 forward speeds.
What hydraulics does the CaseIH Steiger 420 have?
The CaseIH Steiger 420 uses a Pressure flow compensated hydraulic system.
What maintenance does the CaseIH Steiger 420 require?
Like any tractor, the CaseIH Steiger 420 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.

