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Walter Replacement Gear Box Housing 48H369

$936.24/ea $668.74/1 per each only $668.74/eaSave 29%

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OVERVIEW

Professional Grade Repair: Walter 48H369 Gear Box Assembly

The Walter 48H369 Gear Box is a premium replacement component designed for professional maintenance of Walter Surface Technologies power tools. For welders, fabricators, and MRO specialists, keeping power tools in peak condition is essential for productivity and precision. The gear box is the heart of the tool's mechanical transmission, responsible for translating the motor's high-speed rotation into the torque required for material removal. This OEM replacement part ensures that your tool continues to deliver the performance you expect from the Walter brand.

Constructed from robust, industrial-grade metal, this gear box housing provides superior protection for the internal gear train. It is designed to dissipate heat effectively, preventing overheating during prolonged use—a common challenge in heavy-duty welding and fabrication shops. If your current tool is exhibiting signs of excessive noise, vibration, or if the housing has sustained physical damage from impact, replacing the gear box is a critical repair step. This part (SKU: 48H369) is manufactured to strict tolerances, ensuring that the spindle and armature align perfectly, which reduces wear on bearings and gears.

Investing in genuine repair parts extends the lifecycle of your expensive power tools. Instead of replacing an entire unit, a targeted repair using the 48H369 Gear Box can bring a valuable tool back to factory specifications. This component is compatible with specific Walter grinder models (please verify your tool's parts diagram). Ensure your workshop remains operational and safe with reliable replacement parts that meet the rigorous standards of the welding industry.

Technical Highlights

  • OEM Quality: Manufactured by Walter for Walter tools.
  • Durability: Impact-resistant housing construction.
  • Performance: Restores original torque transmission and balance.
Additional Information
Packaging Description:1 per each
Part Type:Gear Box
Compatible Brand:Walter Surface Technologies
Application:Power Tool Repair, Grinder Maintenance

INCLUDED

  • 1 x Walter Replacement Gear Box (48H369)

APPLICATIONS

  • Repairing damaged gear housings on Walter angle grinders
  • Routine maintenance of industrial power tools
  • Restoring tools with cracked or worn transmission cases
  • Overhauling fleet equipment in fabrication shops

FAQ

This gear box is designed for specific Walter Surface Technologies power tools, typically their industrial angle grinders. Please consult your tool's exploded parts diagram or manual to confirm this part number matches your model.

Generally, the part number 48H369 refers to the gear box housing or assembly shell. Internal gears and bearings are often sold separately unless specified as a 'complete assembly'. Check the product contents or diagram.

OEM parts like the Walter 48H369 are built to the exact tolerances of your tool. Generic parts may not align correctly, leading to vibration, premature bearing failure, and safety hazards.

Signs include visible cracks in the metal housing, stripped threads for the handle or guard, excessive heat generation in the head, or misalignment of the spindle.

Replacing a gear box requires mechanical disassembly of the tool head. It is recommended for users comfortable with tool repair. Ensure the tool is unplugged and follow the manufacturer's service guide.

It is typically cast from a durable aluminum or magnesium alloy to provide high strength while keeping the tool weight manageable and dissipating heat effectively.

Walter OEM parts are guaranteed to be free from defects in material and workmanship. However, warranty coverage typically applies to the part itself and not the labor or the tool it is installed on.

Yes. A misaligned or damaged gear box can put extra load on the motor armature and bearings, potentially causing the motor to burn out if not addressed.
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