The Lyman All American press is a popular choice among reloaders, known for its robust construction and versatile turret system. This in-depth guide will explore its features, benefits, and drawbacks, helping you decide if it's the right press for your reloading needs. We'll cover everything from setup and operation to common modifications and troubleshooting.
Understanding the Lyman All American Press Turret System
The Lyman All American's defining feature is its turret system. Unlike single-stage presses that perform one operation at a time, the turret allows you to set up multiple dies for different reloading stages (sizing, powder charging, bullet seating, crimping). This significantly speeds up the reloading process, making it ideal for high-volume reloaders. The turret itself rotates, allowing you to easily switch between different dies with a simple turn.
Advantages of the Turret System:
- Increased Efficiency: The ability to perform multiple operations without changing dies drastically reduces reloading time.
- Consistent Reloading: With pre-set dies, you achieve greater consistency in your reloading process, minimizing variations between cartridges.
- Reduced Fatigue: The streamlined workflow minimizes the physical strain associated with repeatedly changing dies.
- Versatility: The All American can handle a wide variety of cartridges, making it adaptable to different reloading needs.
Disadvantages of the Turret System:
- Higher Initial Cost: Turret presses generally cost more than single-stage presses.
- Steeper Learning Curve: Mastering the operation of a turret press requires more practice and understanding than a single-stage press.
- More Complex Setup: Setting up the dies and adjusting them accurately requires attention to detail and precision.
Setting Up Your Lyman All American Press
Proper setup is crucial for the efficient and safe operation of your Lyman All American press. This involves several key steps:
-
Mounting the Press: Securely attach the press to a sturdy workbench using appropriate mounting hardware. A stable base is essential to prevent vibrations and ensure smooth operation.
-
Installing the Dies: Each die is mounted in a separate die station on the turret. Refer to the Lyman manual for the precise procedure, ensuring each die is properly seated and adjusted. Careful attention to die height adjustments is essential for proper bullet seating and crimping.
-
Adjusting the Dies: Once dies are installed, you'll need to carefully adjust each die to ensure it's performing its function correctly. This includes sizing the case to the correct dimensions, powder dispensing, bullet seating depth, and crimping. Use the appropriate shell plate and case holder to match your caliber.
-
Primer Feeding: Ensure your primer feed mechanism is properly adjusted and functioning to deliver primers smoothly and reliably.
Common Lyman All American Press Modifications and Upgrades
Many reloaders customize their All American press to improve functionality and performance. Common modifications include:
- Improved Handle: Replacing the standard handle with a larger, more ergonomic one can reduce hand fatigue during extended reloading sessions.
- Auto-Primer Feed: Upgrading to an auto-primer system significantly improves efficiency, especially for high-volume reloading.
- Case Feeder: Adding a case feeder automates the case feeding process, further speeding up reloading.
- Improved Shell Plate: Upgrading to a shell plate designed for specific cartridges can improve efficiency and precision.
Troubleshooting Common Lyman All American Press Issues
Despite its reliability, occasional issues can arise. Here are a few common problems and solutions:
- Dies Not Seating Properly: Ensure that the die bushings are correctly installed and that the dies are seated evenly within the turret.
- Inconsistencies in Powder Charge: Verify that the powder measure is properly calibrated and that the powder flow is smooth and consistent.
- Case Jams: Check that your shell plate is properly installed and matches the caliber of your cartridges. Ensure dies are adjusted properly.
Refer to the Lyman All American manual for detailed troubleshooting guides and diagrams.
Conclusion: Is the Lyman All American Press Right for You?
The Lyman All American press offers a compelling combination of durability, versatility, and efficiency. However, its complexity and higher price point may not be suitable for all reloaders. If you're a serious reloader who prioritizes speed and consistent results, the Lyman All American is a worthy investment. For beginners, or those reloading smaller quantities, a single-stage press may be a more appropriate starting point. Careful consideration of your reloading needs and budget is essential before making a purchase.