Case 55A: Problems, Durability, and Specs

Case 55A is a tractor in Case IH's Farmall A line of compact tractors. The full name for this tractor is the Case IH Farmall 55A. Case IH's main selling points for the Farmall A series tractors are their affordability and versatility. Case 55A can work on light-duty tasks like yard work but also heavier loader-based applications. The 55A is available either with a 2-wheel Drive (2WD) or 4-wheel drive (4WD).

In our examination of Case 55A, we look at three things closely. First, we outline the specifications of the 55A. Next, we discuss its durability. Lastly, we look at some problems of Case 55A.

Case 55A Specifications

1) Dimensions and Weight

The 55A has versatile dimensions. With these dimensions, there is a balance between function and size. The 55A can navigate tight spaces thanks to its design. Its weight is also friendly for lawn and agricultural work.

It is, however, important to know that 55A's sibling tractors, the 65A and 75A, offer more power with the same dimensions.

2) Engine

A key strength of the Case 55A is its engine. The engine here is a common rail diesel engine that uses a turbocharger and intercooler. Turbochargers boost engine power. Intercoolers complement them. With the turbocharger and intercooler, the 55A can produce more power than it would otherwise.

Additionally, the 55A's engine complies with Euro Stage V emission standards. With its three cylinders, the Case 55A's engine can deliver up to 55 horsepower at 2300 Revolutions Per Minute (rpm). Completing the power is a maximum torque of 268 Newton meters at a fairly low rpm. The fuel tank capacity of 82 liters is also generous and should reduce downtime due to refueling.

3) Transmission

The Case 55A offers a number of transmissions to suit different needs. You get a syncroshift transmission across all the options. It is a manual transmission that syncs the gears when shifting. As a standard for the 2WD version, you get an 8 x 8 syncroshift with a mechanical shuttle at a top speed of 30 kilometers per hour.

If you require more transmission gear, you can have it. There are 12 x 12 transmissions and even 20 x 20 transmissions. These numbers refer to the number of forward and reverse gears you get. The number of gears you have in a transmission can determine the range of travel speeds. The more gears you have, the wider the speed range.

Extra gear may help in some situations. For example, in construction work, you may need to travel at various speeds between slow and fast. If you have a 20 x 20 transmission, you have a greater number of ranges to move between the minimum and maximum speed.

The higher transmission options on the 55A may also be more efficient due to the greater precision you have at controlling speed. The 12 x 12 option can come with either a mechanical shuttle or a power shuttle. The model with the mechanical shuttle has a creeper. The 20 x 20 option comes with both a mechanical shuttle and a creeper. All the optional models can reach a max speed of 40 kilometers an hour. The standard 4WD edition comes with a 12 x 12 mechanical shuttle with 40 kilometers per hour top speed.

The best choice for every buyer will vary with their needs. It is great that Case IH has provided options for different needs.

4) Power Take Off

The Power Take Off (PTO) of the 55A also emphasizes its versatility, with standard and optional speeds available. The difference is the engine speeds they can operate. There is better compatibility with various implements this way.

A 540 rpm PTO is a common type and is compatible with most implements. A 540E PTO is not as popular. However, it offers the flexibility of operating at a variable speed. While the 540 PTO operates at 540 rpm, the 540E can run at either 540 rpm or 1000 rpm. A 540E is a high-speed PTO and works well with implements that require more power, like saws. A lot of people will not need the high-speed PTO. However, those who do have that option with the Case 55A.

5) Drive and Steering (Driveline)

The Case 55A is maneuverable because of its dimensions but also its drive system. There is an electro-hydraulic drive and steering system. It powers steering with hydraulics. Further, it uses electricity to control the hydraulics. This can be more efficient than typical hydraulic steering systems. It may also give a better steering feel.

Furthermore, the tractor's minimum turning radius and limited slip rear axle differential lock should enable easy movement around tight areas and rough terrain.

6) Hydraulic System

Case IH equipped the 55A and its siblings with a transmission with mechanical hitch control. This control type should allow operators to lift and control implements efficiently. There is also a significant maximum lift capacity for decent compatibility with many attachments. The rear and mid mount valves are a further acknowledgement of the versatility of the 55A.

7) Standard Tires

You get a 320/70 R20 front and 420/70 R28 rear tires as a standard. The wide tires provide good traction, especially in wet or muddy conditions.

Other Features

• Mechanical spool valves
• Full vision doors
• Climate-controlled cab, optional
• Slim corner posts
• Adjustable steering column
• Mechanical contoured seat
• Tilt steering wheel
• Air ride feature, optional
• Wrap around lighting
• Dynamic fenders
• Integral loader joystick, optional
• Telescopic stabilizers
• Flex end lower links, optional
• Pillar mounted exhaust
• Clear monitor