1. Introduction
The Oregon 24549B Bench Rivet Spinner is a tool designed for the assembly and repair of saw chains. It facilitates the creation of new chain loops from bulk reels and the repair of existing chains by forming consistent rivet spins. This process helps to minimize the risk of chain breakage. The tool accommodates all chain rivets up to .404 inches, utilizing included anvils and take-up handles. Its design incorporates an ergonomic handle for user comfort during operation.
2. Safety Information
Always read and understand all instructions before operating this tool. Failure to follow safety guidelines may result in injury or damage to the tool. Keep hands clear of moving parts during operation. Wear appropriate personal protective equipment, including safety glasses, to prevent eye injury from flying debris. Ensure the tool is securely mounted before use to prevent movement or tipping.
3. Included Components
- Bench Model Rivet Spinner
- "A" Anvil for 3/8" and .404" Saw Chain
- "B" Anvil for 1/4", 3/8" Low Profile and 0.325" Saw Chain
- "A" Take-up Handle
- "B" Take-up Handle
4. Setup
The Oregon 24549B Bench Rivet Spinner is designed for stable operation. It can be securely mounted to a workbench using appropriate fasteners. Alternatively, for portability or temporary setups, the tool can be mounted onto a sturdy block of wood or clamped within a robust vise. Ensure the mounting surface is stable and capable of withstanding the forces applied during operation.
Image 1: The Oregon 24549B Bench Rivet Spinner, shown mounted on a workbench, ready for use. The tool features a grey body with black handles and wing nuts for adjustment.
5. Operating Instructions
Follow these steps for effective chain assembly or repair:
- Prepare the Chain: If creating a new chain, unspool the desired length and use a chain breaker (sold separately) to achieve the correct number of links. If repairing, remove the damaged link.
- Position the Replacement Link: Place the replacement rivet link into the designated slot on the rivet spinner. Ensure it is properly seated and aligned.
- Apply Lubrication: Apply a small amount of cutting oil or a thick lubricant to the rivet head. This aids in the spinning process and reduces wear.
- Initial Tensioning: Gently tighten the tensioning handle (the top handle) until the spinning mechanism just makes contact with the rivet.
- Spin the Rivet: While maintaining slight pressure on the tensioning handle, begin to spin the side handle. This action will mushroom the end of the rivet, securing the chain link.
- Adjust Tension: As you spin, incrementally tighten the tensioning handle by approximately a quarter to half a turn. This gradual increase in pressure ensures a consistent and properly formed mushroomed rivet.
For a visual guide on using the Oregon Bench Rivet Spinner, please refer to the video below:
Video 1: This video provides key facts and a demonstration of the Oregon Rivet Spinner 24549B in action, showing how to effectively join chainsaw chain links.
6. Maintenance
To ensure the longevity and optimal performance of your rivet spinner, regular maintenance is recommended:
- Lubrication: Periodically apply oil or grease to the lubrication hole located on the tool to keep internal mechanisms smooth and prevent wear.
- Cleaning: After each use, clean any metal shavings or debris from the tool to prevent interference with its operation.
- Replacement Parts: The tool includes a replacement piece for the spinning mechanism, as this component may experience wear over extended use (e.g., after hundreds of chain repairs). Refer to the included parts diagram for replacement instructions.
7. Troubleshooting
If you encounter issues during operation, consider the following:
- Rivet Not Mushrooming Correctly: Ensure sufficient lubrication is applied. Verify that the chain link and rivet are properly seated and aligned. Adjust the tensioning handle incrementally during spinning to achieve the desired mushroomed shape.
- Excessive Force Required: Check for proper lubrication. Ensure the tool is clean and free of debris. If the spinning mechanism feels stiff, apply more lubricant.
- Tool Instability: Confirm the tool is securely mounted to a stable surface. Tighten all mounting fasteners.
8. Specifications
| Specification | Detail |
|---|---|
| Brand | Oregon |
| Model Number | 24549B |
| Power Source | Manual |
| Item Weight | 4.7 Pounds |
| Product Dimensions (L x W x H) | 11.95" x 6.75" x 4.7" |
| Manufacturer | Oregon Tool |
| UPC | 036577638667 |
Image 2: Dimensional view of the Oregon 24549B Bench Rivet Spinner, indicating its length, width, and height for installation planning.
9. Warranty Information
The Oregon 24549B Bench Rivet Spinner comes with a 1-Year Manufacturer Warranty. This warranty covers defects in materials and workmanship under normal use. For specific terms, conditions, and claim procedures, please refer to the warranty documentation included with your product or contact Oregon Tool customer service.
10. Support
For further assistance, technical support, or to inquire about replacement parts, please visit the official Oregon Tool website or contact their customer service department. Keep your product model number (24549B) and purchase information readily available when seeking support.
