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$3.84/Pack $6.54
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Why you’ll love it

RestaurantSupply.com is your trusted source for Alfa mixer parts & accessories.

  • Authorized Alfa dealer, ensuring genuine commercial food preparation and manufacturer support
  • Fast shipping available on in-stock Alfa HM2-747 mixer parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alfa HM2-747 Mixer Parts Worm Key Hobart A200 Replaces OEM 00-012747

Alfa  |  MFG #: HM2-747  |  Item #: 953522
Item: #953522

Technical details
Manufacturer Alfa International
Model Number HM2-747
Manufacturer Part # HM2-747
Type Hardware / Fasteners
Weight 0.2 lbs

About this item

Product Details

The Alfa HM2-747 Worm Key is a precision-engineered spare part designed specifically for Hobart A200 series mixers. As a vital component in commercial food processing equipment, this worm key ensures smooth operation and reliable power transfer within the mixing mechanism. Manufactured by Alfa International, it replaces OEM part 00-012747, providing an exact fit for ongoing maintenance and equipment longevity. Crafted from durable, high-grade materials, the HM2-747 offers exceptional wear resistance and ease of installation, making it an essential part for commercial kitchens, food manufacturing plants, and equipment service providers seeking to maintain peak mixer performance with technical accuracy.

Top Alfa HM2-747 Features

The Alfa HM2-747 worm key offers precise engagement with the drive shaft, minimizing downtime and mechanical failure in demanding foodservice environments. Designed for durability, it withstands continuous operation, while its corrosion-resistant construction simplifies cleaning procedures. Easy to install and replace, it reduces maintenance complexity. Ideal for ensuring consistent mixing performance in medium-volume processing, this part supports efficient workflow management and equipment reliability.

  • Functionality: Ensures accurate power transfer within mixer drive shafts.
  • Durability Traits: Made from high-strength steel for wear resistance.
  • Ease of Maintenance: Simple to replace with no special tools required.
  • Fit & Compatibility: Specifically designed for Hobart A200 mixers, ensuring perfect integration.
  • Workflow Benefit: Reduces downtime and prevents gear slippage during continuous operation.

Recommended for professional maintenance of Hobart A200 mixers in commercial food processing.

Alfa HM2-747 Technical Specs

The Alfa HM2-747 worm key features a lightweight design at approximately 0.2 lbs, constructed from corrosion-resistant steel suited to continuous operation in commercial kitchens. It is compatible with Hobart A200 series mixers, replacing OEM part 00-012747 with a precise fit. This component’s dimensions are optimized to match the original specifications, facilitating straightforward installation and reliable function. Its design supports medium workload applications, ensuring effective power transmission while maintaining ease of maintenance. The part withstands the typical operating conditions of commercial mixers, with a focus on durability and longevity, making it suitable for high-use foodservice environments.

  • Manufacturer: Alfa International
  • Model Number: HM2-747
  • Product Category: Mixer, Parts & Accessories
  • Weight: 0.2 lbs
  • Material: High-grade steel for enhanced longevity
  • Compatibility: Designed for Hobart A200 mixers
  • Electrical Requirements: Not applicable; mechanical component
  • Cooling Method: Not applicable
  • Production Capacity: Not applicable
  • Dimensions: Custom-fit for OEM specifications
  • Construction & Finish: Steel with corrosion-resistant coating
  • Maintenance: Tool-free replacement procedure
  • Installation Considerations: Requires standard wrench for removal and fitting

What is a commercial worm key?

A commercial worm key is a precision-machined metal component used to transmit torque between a drive shaft and a gear or other elements in equipment such as mixers. The Alfa HM2-747 worm key is specifically designed for Hobart A200 mixers, installed as part of the machine’s drive system to prevent slippage and ensure consistent torque transfer. This part is utilized primarily in medium-volume foodservice operations, including restaurants, catering kitchens, and food processing facilities, where reliable, efficient mixer performance is critical for production consistency and operational efficiency.

Top mixer parts for medium-volume foodservice operations

Designed for medium-volume commercial food processing, the Alfa HM2-747 worm key provides durable, precisely engineered replacement parts for Hobart A200 mixers. Its robust construction and compatibility ensure functional reliability in busy kitchens and food manufacturing lines, supporting streamlined workflows, consistent mixing performance, and simplified maintenance in demanding foodservice environments.

  • Medium-duty operation — optimized for typical daily workloads in commercial kitchens
  • Compact footprint — easy to install within existing mixer assemblies
  • Standard compatibility — fits Hobart A200 series mixers for reliable performance
  • Corrosion-resistant construction — ensures longevity in food processing environments
  • Durable steel design — withstands continuous mechanical stress in mid-volume use

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Alfa International

Alfa HM2-747 Mixer Parts Worm Key Hobart A200 Replaces OEM 00-012747

$3.84 $6.54

Alfa International, HM2-747, Worm Key, Hobart A200 Mixers, replaces OEM 00-012747