Description
Overview:
The Tension Roller Arm Complete for Makita 9404 belt sander (MPN 151745-4) is a genuine Makita replacement designed to keep the sanding belt correctly tensioned and tracking true during use. Supplied as a complete assembly, it includes the roller on a robust metal arm, ready to fit in place of a worn or damaged unit. By maintaining stable belt tension, it supports smooth sanding performance, reduces slippage, and helps prevent premature belt wear. Built to Makita factory specifications for the 9404, it provides a precise fit and dependable operation, making it a practical choice for restoring performance and extending the service life of your sander.
Key Features:
- Genuine Makita part for assured quality and compatibility with the 9404
- Complete arm-and-roller assembly for straightforward replacement
- Maintains correct belt tension and tracking for consistent sanding results
- Durable metal construction for long service life under site and workshop use
- Helps reduce belt slip, edge fray, and uneven wear
- Supports smoother running and more even finishes on timber and other materials
- OEM fit and alignment to restore original tool performance
- Suitable for preventative maintenance to avoid downtime
Typical Applications:
Used to replace a worn or damaged tension arm on the Makita 9404 belt sander, ensuring the sanding belt remains taut and stable. Ideal for workshop maintenance and site repairs by carpenters, joiners, shopfitters, and general trades. Helps maintain consistent removal rates and surface finish during continuous sanding tasks on doors, worktops, beams, flooring, and similar materials.
Also known as:
Tensioner arm, idler arm, belt idler, tracking arm, belt tensioner assembly, pressure roller arm, belt roller assembly, take-up arm.
Fits Models:
9404
Alternate Part Numbers:
151745 4, 1517454
Product Specifications
| L&S Part No. | 151745-4 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 151745-4 |
| Unit of Sale | 1 |
| Applications | 9404 |
| Fits Brands | Makita |
| Fits Models | 9404 |
