Walter Replacement Gear Housing Assembly for Big-Buff III

Get Your Walter Tool Back to Work

If your Walter Big-Buff III or Line-Mate III has started making grinding noises, vibrating excessively, or losing power under load, the issue is likely in the gear box. The Walter 48H335 Replacement Gear Box is the exact part you need to fix it. Don't let a worn-out tool slow down your finishing jobs. This genuine replacement part drops right in, replacing the worn gears and housing with a brand-new assembly that runs as smoothly as the day you bought the tool.

Why Choose Genuine OEM?

When you are in the middle of a critical polishing job on a stainless steel railing or tank, you can't afford equipment failure. Aftermarket parts often don't fit right or wear out quickly under the stress of industrial use. This Walter 48H335 gear box is built by the same people who made your tool. It features the same high-quality metal casing and heavy-duty gears, ensuring that your tool can handle the pressure of buffing wheels and abrasive drums without overheating or slipping. It restores the torque you need to remove welds and finish surfaces efficiently.

Easy Repair for Long-Lasting Results

Replacing the gear box is a straightforward repair that can save you the cost of buying a completely new machine. This assembly includes the housing and the internal gear mechanism, so you don't have to fiddle with individual small gears or bearings. Simply remove the old head assembly and bolt this one on. It connects perfectly to your existing motor unit. Once installed, you will notice an immediate difference: the tool will run quieter, vibrate less, and deliver consistent power to the abrasive.

Keep Your Finishes Consistent

A worn gear box causes inconsistent speed, which can lead to uneven finishes, chatter marks, or heat discoloration on your workpiece. By installing a new 48H335 Gear Box, you ensure that your abrasive media spins at the correct consistent speed. This is crucial for matching grain patterns and achieving mirror finishes. Keep your Walter tools running like new and ensure your work meets the highest standards with this essential repair part.