McCormick Intl MB55
The McCormick International MB55 is a utility tractor built for everyday farm work. It has a 2WD system and hydrostatic power steering, making it easy to control. The tractor uses a manual transmission with 24 forward gears and 12 reverse gears, giving the driver many options for different tasks. Under the hood, the MB55 has a Perkins 1103C-33 engine. This diesel engine has 3 cylinders and is cooled by liquid. It can produce 58 horsepower, which is about average for tractors of this size. The engine size and power are also in the middle range compared to other tractors. The MB55 weighs 5,346 pounds, which is also average for its class. It has a Category II hitch at the back for attaching tools. The tractor has a ROPS (Roll-Over Protective Structure) to keep the driver safe. With its mix of features, the McCormick International MB55 is a solid choice for farmers looking for a reliable utility tractor.

Quick specs
- Category
- Utility
- Engine Power Output
- 58hp
- Operating Weight
- 5,346 lb
- Transmission
- Manual
At a glance
How the MB55 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The MB55 ranks at the 52nd percentile for engine power among recorded utility tractors.
Overview
About the McCormick Intl MB55
The McCormick International MB55 is a utility tractor built for everyday farm work. It has a 2WD system and hydrostatic power steering, making it easy to control. The tractor uses a manual transmission with 24 forward gears and 12 reverse gears, giving the driver many options for different tasks. Under the hood, the MB55 has a Perkins 1103C-33 engine. This diesel engine has 3 cylinders and is cooled by liquid. It can produce 58 horsepower, which is about average for tractors of this size. The engine size and power are also in the middle range compared to other tractors. The MB55 weighs 5,346 pounds, which is also average for its class. It has a Category II hitch at the back for attaching tools. The tractor has a ROPS (Roll-Over Protective Structure) to keep the driver safe. With its mix of features, the McCormick International MB55 is a solid choice for farmers looking for a reliable utility tractor.
Full specifications
Every recorded spec
General
| Manufacturer | McCormick Intl |
|---|---|
| Model | MB55 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 5,346lb |
Engine
| Make | Perkins |
|---|---|
| Model | 1103C-33 |
| Power | 58hp |
| Cylinders | 3 |
| Displacement | 201ci |
| Bore | 4.13in |
| Stroke | 5in |
Transmission
| Type | Manual |
|---|---|
| Forward gears | 24 |
| Reverse gears | 12 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Hydrostatic power |
| Cab | ROPS |
Dimensions
| Length | 127.5in |
|---|---|
| Width | 66in |
| Height | 94.9in |
| Operating weight | 5,346lb |
Head to head
MB55 vs. Utility median
How the McCormick Intl MB55 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 58 hp | 55 hp | +5% | 52nd |
| Engine Displacement | 201 ci | 183 ci | +10% | 54th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 24 | 12 | +100% | 92nd |
| Operating Weight | 5,346 lb | 5,303 lb | +1% | 50th |
| Length | 128 in | 137 in | -7% | 38th |
| Width | 66 in | 66 in | at median | 50th |
| Height | 94.9 in | 94.1 in | +1% | 51st |
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 McCormick Intl tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| McCormick Intl C60L | 57.6 hp | 5,190 lb | — | Compare → |
| McCormick Intl C60 Max | 58.5 hp | 6,570 lb | — | Compare → |
| McCormick Intl CT65U | 57 hp | 5,401 lb | — | Compare → |
| McCormick Intl X1.55 | 55 hp | 4,118 lb | — | Compare → |
| McCormick Intl X4.20 | 61 hp | 6,380 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Belarus 406 | 58 hp | 7,056 lb | — | Compare → |
| Allis Chalmers 6070 | 58.35 hp | 7,460 lb | — | Compare → |
| AGCO GT55A | 58.89 hp | 6,400 lb | — | Compare → |
| Belarus 400A | 57 hp | 6,600 lb | — | Compare → |
| Belarus 405A | 57 hp | 7,650 lb | — | Compare → |
Explore
McCormick Intl siblings
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Gallery
McCormick Intl MB55 photos



FAQ
Common questions
How much horsepower does the McCormick Intl MB55 have?
The McCormick Intl MB55 produces 58 hp from its 3-cylinder engine. Engine displacement is 201 ci.
How much does the McCormick Intl MB55 weigh?
The McCormick Intl MB55 weighs about 5,346 lb in operating condition.
What transmission is in the McCormick Intl MB55?
Transmission on the McCormick Intl MB55 is Manual, with 24 forward speeds.
What three-point hitch category does the McCormick Intl MB55 use?
The McCormick Intl MB55 has a Category II three-point hitch.
What maintenance does the McCormick Intl MB55 require?
Like any tractor, the McCormick Intl MB55 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.

