48H383 - Walter Line-Mate III Replacement Drive Gear Assembly

Restore Precision Performance with the Walter Drive Gear Assembly

The Walter 48H383 Drive Gear Assembly is an essential OEM replacement component engineered specifically for the Walter Line-Mate III linear finishing system. In the demanding world of industrial metal finishing, the drive train of your equipment is subjected to constant stress, high torque, and thermal loads. This gear assembly serves as the critical mechanical link between the motor's output and the abrasive drum, ensuring that rotational force is transmitted efficiently and consistently. When your Line-Mate III begins to show signs of internal wear—such as unusual grinding noises, slippage under load, or irregular drum rotation—it is often the drive gear assembly that requires immediate attention.

Manufactured to Walter's exacting standards, this assembly guarantees a perfect mechanical fit and seamless integration with the existing housing and mating gears. Unlike aftermarket alternatives that may suffer from poor tolerances or inferior metallurgy, the 48H383 is built from high-grade hardened alloys designed to resist wear and fatigue. This ensures that your linear finisher maintains its optimal RPM and torque characteristics, which are vital for achieving consistent grain structures and surface finishes on stainless steel, aluminum, and other metals. Using genuine Walter parts protects the longevity of the motor and bearings by preventing vibration and misalignment caused by ill-fitting components.

Maintenance professionals understand that proactive repair is key to minimizing operational costs. Replacing a worn drive gear assembly before catastrophic failure occurs can save the more expensive motor components from damage. This unit is designed for straightforward installation, allowing maintenance teams to perform the repair efficiently on the bench. Whether you are refurbishing an older unit or performing a scheduled overhaul, the Walter 48H383 ensures your Line-Mate III returns to factory-spec performance, ready to tackle the toughest polishing, graining, and cleaning applications.

• OEM Precision: Guaranteed fit for Walter Line-Mate III systems.


• High-Torque Design: Engineered to handle the resistance of heavy-grit abrasive drums.


• Durable Metallurgy: Hardened materials resist tooth wear and shearing.


• System Protection: Prevents vibration and damage to motor bearings.