
| Brand | SINGER FRIDEN |
|---|---|
| Manufacturer Part Number | 1207 |
| Vintage | YES |
The Singer Friden 1207 is a vintage, fully mechanical adding machine designed for high-speed calculation and record-keeping. This model, manufactured between 1962 and 1968, is renowned for its durability and accuracy. The Singer Friden 1207 features a sleek, compact design with a brushed aluminum body, which gives it a classic and elegant look. The machine measures approximately 11.5 inches long, 3.5 inches wide, and 3 inches high, making it a portable solution for adding, subtracting, and tabulating numbers.
The Singer Friden 1207 comes with a full set of keys for all four functions, including addition, subtraction, multiplication, and division. The keys have a tactile response and a clear, audible click when activated, providing immediate feedback and confirmation of each operation. The machine can perform up to 12,000 additions or 6,000 subtractions per minute, significantly increasing productivity for data entry and calculation tasks.
The calculator has a wide, easy-to-read display window that shows the current calculation as well as the running total. It also includes a built-in register tape, which can store up to 12 digits, allowing you to record and recall previous calculations with ease. The register tape is located on the right side of the machine and is easily accessible for quick reference.
The Singer Friden 1207 is known for its exceptional build quality and is constructed using high-quality components. The machine is built to last, with a robust metal frame and sturdy gears. It also features a simple, intuitive design that allows for easy operation, even for those with little experience using mechanical calculators.
When it comes to repairing a Singer Friden 1207, the most common issues include worn or damaged keys, a malfunctioning carriage mechanism, or a jammed register tape. Repairing these issues typically involves disassembling the machine, identifying the problem, and replacing or repairing the affected parts. It is recommended to consult the Singer Friden 1207 user manual or seek the help of a professional technician for guidance on repairing this vintage calculator.
Overall, the Singer Friden 1207 is an excellent choice for those seeking a reliable, high-performance, and portable calculating solution. Its vintage design, combined with its exceptional build quality and functionality, makes it a popular collectible among enthusiasts and a valuable tool for those who require efficient data processing capabilities.
The Singer Friden 1207 is an iconic and highly regarded mechanical calculator, known for its durability and accuracy. If you're considering buying one for repair, here are some pros and cons to help you make an informed decision:
Pros:1. Historically significant: The Singer Friden 1207 is a classic piece of computing history, and owning one is a unique experience.
2. Durable: Mechanical calculators, in general, are known for their robustness. The Singer Friden 1207 is no exception.
3. Collectible: In good working condition, a Singer Friden 1207 can be a valuable collectible.
4. Learning experience: Repairing a mechanical calculator like the Singer Friden 1207 can be an educational and rewarding experience.
5. Functionality: Some people prefer the tactile experience of using a mechanical calculator over modern electronic ones.
Cons:1. Complexity: Mechanical calculators are complex machines, and repairing them requires a good understanding of mechanics and engineering principles.
2. Availability of parts: Obtaining original parts for a Singer Friden 1207 can be challenging and expensive.
3. Time-consuming: Repairing a mechanical calculator is a time-consuming process, and it may take several hours or even days to get it working correctly.
4. Risk of damage: Working on a mechanical calculator carries the risk of damaging it further, especially if you're not experienced in repairing such devices.
5. Cost: The cost of buying, repairing, and maintaining a Singer Friden 1207 can be significant, especially if you're not able to do the repairs yourself.
Conclusion:The Singer Friden 1207 is a fascinating and historically significant machine, but it's not without its challenges. If you're considering buying one for repair, be prepared for the complexity, time commitment, and potential cost involved. On the other hand, the satisfaction of bringing a classic calculator back to life and the unique experience it offers can be worth the effort.
Recommendation:If you're serious about repairing a Singer Friden 1207, I would recommend seeking out resources such as online forums, repair manuals, and communities of mechanical calculator enthusiasts. Joining these groups can provide valuable insights, advice, and access to hard-to-find parts. Additionally, consider your level of experience and resources before diving into a repair project. If you're not confident in your abilities, it may be worth considering hiring a professional or seeking out a fully restored calculator instead.
I was unable to remove one of the two screws on back cover, so could not fully inspect interior. However, I was able to partially view the inside and observed some battery corrosion. Sold as-is for parts or repair. The item has not been tested further and its functionality is unknown.
