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48A020 - Walter 48-A-020 Replacement Gearbox Housing Assembly

Packaging: 1 per each
$233.02/ea

Usually ships within 3-5 business days

SKU: 48A020 Categories: ,

OVERVIEW

Restore Your Tool's Performance with Genuine Walter Parts

The Walter Gearbox Housing Complete (SKU: 48A020) is an essential replacement component designed to maintain the structural integrity and mechanical efficiency of your Walter power tools. In the demanding world of industrial metalworking, angle grinders and power tools are subjected to intense vibration, heat, and mechanical stress. Over time, the gearbox housing—which serves as the critical protective shell for your tool's transmission—can suffer from wear, cracks, or impact damage. Replacing a compromised housing is vital not only for the tool's performance but also for operator safety.

This genuine OEM part is manufactured by Walter Surface Technologies to the exact specifications of the original equipment. It is cast from a durable metal alloy specifically chosen for its strength-to-weight ratio and thermal conductivity. A healthy gearbox housing effectively dissipates the heat generated by high-speed gears, preventing overheating and extending the life of internal bearings and pinions. By choosing the authentic 48A020 part, you ensure that all internal components align perfectly, reducing noise and vibration during operation.

Installation of the Gearbox Housing Complete restores the protective barrier against shop dust, metal shavings, and other contaminants that can destroy sensitive gearing. Whether you are repairing a tool that has been dropped or refurbishing a unit that has seen years of heavy service, this housing provides the factory-fresh fit required for reliable operation. Trust in Walter's engineering to keep your production lines moving and your tools in peak condition.

Key Benefits:

  • Exact Fit: Designed specifically for compatible Walter tools, ensuring no modification is needed during assembly.
  • Durability: High-quality alloy construction resists impact and thermal stress.
  • Protection: Seals internal components against abrasive industrial environments.
Additional Information
Packaging Description:1 per each
Part Type:Gearbox Housing
Compatible Brand:Walter Surface Technologies
Material:Metal Alloy

INCLUDED

  • 1 x Walter Gearbox Housing Complete (48-A-020)

APPLICATIONS

  • Repairing damaged gearbox housings on Walter angle grinders
  • Refurbishing older Walter power tools
  • Replacing cracked or worn housings due to impact or fatigue
  • Maintenance of industrial power tool fleets

FAQ

Typically, this part includes the main metal housing shell. It is advised to check if bearings or seals are pre-installed or need to be transferred from the old unit, as 'Complete' often refers to the housing casting itself.

You should check the parts diagram or manual for your specific Walter tool model. Look for part number 48-A-020 in the exploded view diagram.

Yes, this is a genuine OEM replacement part manufactured by Walter Surface Technologies.

A damaged housing can lead to gear misalignment, grease leakage, and overheating, which can permanently destroy the tool's internal mechanism.

Installation requires mechanical knowledge of power tool assembly. If you are not comfortable disassembling the tool, we recommend professional service.

It is made of a durable metal alloy, typically aluminum or magnesium, designed for heat dissipation and strength.

Genuine Walter parts are free from defects in material and workmanship. Contact customer support for specific warranty details on replacement parts.

If the noise is caused by a cracked housing allowing gears to slip, yes. However, noise is often caused by worn gears or bearings, which may also need replacement.

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