The Bostitch BT1855 nail gun is a reliable and versatile tool used for various fastening tasks. In this article, we will explore the technical details and key components of the Bostitch BT1855 nail gun, offering clear and concise information about its parts and their functions. Whether you’re a professional tradesperson or a DIY enthusiast, understanding the parts of this nail gun can help you maintain and repair it effectively.
1. Nosepiece Assembly
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Contact Trip: This part controls the firing mechanism. When you press the trigger, the contact trip engages the driver blade, which drives the nail into the material.
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Driver Blade: The driver blade is a crucial component responsible for pushing the nail into the work surface when activated. It moves in conjunction with the contact trip.
2. Magazine Assembly
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Magazine: The magazine is where nails are loaded for firing. In the case of the BT1855, it typically holds up to 100 nails, depending on the nail size.
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Magazine Latch: This latch secures the magazine in place and allows for quick loading and unloading of nails.
3. Air Inlet
- Air Inlet Fitting: This is where the pneumatic hose is connected to provide compressed air, which powers the nail gun.
4. Depth Adjustment
- Depth Adjustment Wheel: The depth adjustment feature allows you to control how deep the nails are driven into the material. Turning the wheel clockwise increases the depth, while turning it counterclockwise decreases it.
5. Trigger and Handle Assembly
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Trigger: The trigger is what you press to fire the nail. The BT1855 typically has a sequential trigger, meaning you need to release the trigger and press it again for each nail fired.
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Handle: The handle provides a comfortable grip and control over the nail gun during operation.
6. Exhaust Port
- Exhaust Deflector: This part allows you to direct the exhaust air away from your face and work surface. It can usually be rotated to control the direction of the exhaust.
7. Magazine Window
- Magazine Window: This window allows you to monitor the nail count and know when it’s time to reload the magazine.
8. No-Mar Tips
- No-Mar Tips: These are optional attachments that can be added to the nosepiece to prevent damage to the work surface, especially when working with delicate materials.
In Conclusion
Understanding the key parts of your Bostitch BT1855 nail gun is essential for proper maintenance, troubleshooting, and repairs. Whether you need to replace a worn-out component, adjust the depth setting, or clear a jam, knowing the functions and locations of these parts is crucial.
Always refer to the user manual provided by Bostitch for specific guidance on disassembly, maintenance, and repairs. With this knowledge, you can keep your BT1855 nail gun in excellent working condition, ensuring it continues to deliver reliable performance for your fastening needs.