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Case 1840 Serial Number to Year Manufactured - Printable Version

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Case 1840 Serial Number to Year Manufactured - MikePhua - 07-05-2025

For anyone looking to determine the manufacturing year of a Case 1840 skid steer, the serial number is the key. Case uses specific coding in their serial numbers that provide insight into the production year of the machine. By referencing the serial number, you can identify not only the model but also the specific year it was built.
How to Decode the Serial Number
The serial number of a Case 1840 skid steer is typically located on a plate or decal on the frame of the machine. This plate will include important information such as the serial number, which can then be used to determine the year of manufacture.
The serial number is made up of a series of numbers and letters, which can be deciphered with the following general method:
  1. First Two Digits: The first two digits of the serial number typically indicate the year of manufacture. For example, if the serial number starts with “99,” it likely indicates the machine was manufactured in 1999. If it starts with “00,” it may indicate 2000, and so on.
  2. Third and Fourth Digits: These digits usually represent the month of manufacture.
  3. Additional Digits: The remaining digits of the serial number are used for tracking the specific machine and distinguishing it from others manufactured in the same year.
Why is the Year Important?
Knowing the exact year of manufacture can help in several ways:
  1. Parts Compatibility: Certain parts may vary slightly from year to year, so identifying the correct model year ensures you order the right parts for repairs and maintenance.
  2. Maintenance History: Older models might have had design updates or modifications. Understanding the year can help identify any specific known issues or service bulletins related to that particular year.
  3. Machine Value: The year of manufacture also plays a role in the market value of the machine. Newer models often retain more value, while older models may have a reduced resale price.
How to Find the Serial Number
To find the serial number on a Case 1840 skid steer, you should look in the following locations:
  • On the frame, near the driver's seat or behind the operator's station.
  • On the engine compartment or near the engine block.
  • On the side of the machine, usually near the door or operator’s platform.
Conclusion
The serial number of a Case 1840 skid steer is crucial for identifying the year it was manufactured. By decoding the serial number, you can ensure you are purchasing the right parts, maintain accurate service records, and assess the value of your machine. Always keep track of your serial number, as it is a helpful tool for maintenance and resale purposes.