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Walter 48-H-564 Replacement Speed Control Unit 110V

$354.38/ea $253.13/1 per each only $253.13/eaSave 29%

Usually ships within 3-5 business days

OVERVIEW

Get Your Walter Tool Back in Action

Is your trusted Walter finishing tool acting up? If you have lost the ability to adjust your speed, or if your tool is surging unexpectedly during a pass, the issue is likely your speed controller. The Walter Speed Controller Module 110V (48H564) is the exact replacement part you need to fix the problem and get back to the grind—literally. We know that in a busy shop, downtime costs money, and replacing a high-end tool is expensive. Repairing it with the right part is the smart, cost-effective solution.

We stock genuine Walter replacement parts like the 48H564 because we understand that professionals demand reliability. Don't risk your expensive equipment with generic electronic components that might fry your motor or overheat during heavy use. This 110V module is built to handle the rigorous demands of professional metalworking environments, ensuring your tool runs as smoothly as the day you bought it. It restores that buttery-smooth variable speed control that Walter tools are famous for, allowing you to transition from aggressive grinding to mirror-finish polishing simply by turning the dial.

Perfect for maintaining your arsenal of surface finishing tools, this module restores the fine control you need for delicate blending or heat-sensitive applications. When you can't control your RPMs, you risk burning your material or wearing out your abrasives prematurely. Swap out that faulty controller today and experience the responsive power you expect from Walter Surface Technologies. It is a small part that makes a huge difference in your daily workflow, ensuring you can tackle any finish requirement with confidence.

Additional Information
Packaging Description:1-per-each
Voltage:110 V
Part Type:Speed Controller Module
Compatible Brand:Walter Surface Technologies
Application:Power Tool Repair

INCLUDED

  • 1 x Speed Controller Module (110V)
  • Installation wiring leads (integrated)

APPLICATIONS

  • Repairing Walter variable speed power tools (110V models).
  • Restoring RPM control functionality to grinders and finishers.
  • Maintenance of industrial surface finishing equipment.
  • Replacing damaged or burnt-out speed control units.

FAQ

No, the 48H564 is specifically designed for 110V Walter tools. Using it in a 220V tool will cause immediate failure.

Common symptoms include the tool running only at full speed, the speed fluctuating without input, or the tool failing to turn on despite having good brushes and power.

Yes, this is an Original Equipment Manufacturer (OEM) part from Walter Surface Technologies, ensuring perfect fit and function.

Installation requires opening the tool housing and handling electrical connections. While possible for those with repair experience, we recommend installation by a qualified technician.

It fits specific Walter variable speed tools. Please check your tool's parts diagram or manual to confirm the part number 48H564 matches your model.

Typically, this SKU refers to the internal electronic module. The external plastic knob is usually a separate part or can be reused from the old unit.

Different abrasives and materials require different speeds to prevent heat buildup and achieve the desired finish. A working controller is essential for this versatility.

It might, but a tool not turning on could also be due to worn carbon brushes, a bad switch, or a broken cord. Check those components first.
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