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Why you’ll love it

RestaurantSupply.com is your trusted source for Alfa meat chopper / grinder parts & accessories.

  • Authorized Alfa dealer, ensuring genuine commercial food preparation and manufacturer support
  • Fast shipping available on in-stock Alfa HMG-657 meat chopper / grinder parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Alfa HMG-657 3 Inch Seal Pinion Shaft Meat Grinder Parts and Accessories

Alfa  |  MFG #: HMG-657  |  Item #: 1421699
Item: #1421699

Technical details
Manufacturer Alfa International
Model Number HMG-657
Manufacturer Part # HMG-657
Height 1"
Width 3"
Depth 3"

About this item

Product Details

The Alfa HMG-657 Seal Pinion Shaft is a precision-engineered component designed specifically for Hobart meat grinders in commercial food processing environments. Made by Alfa International, this part is constructed from durable, corrosion-resistant materials to withstand the rigors of high-volume but moderate workload meat grinding operations. The pinion shaft plays a critical role in transferring torque from the motor to the cutting mechanism, ensuring consistent operation and reducing downtime. With a compact 3-inch width, 3-inch depth, and 1-inch height, the HMG-657 offers a seamless fit within existing grinder assemblies. Its technical specifications highlight its compatibility with Hobart units, contributing to optimal grinder performance and ease of maintenance in busy but mid-scale meat processing facilities.

Top Alfa HMG-657 Features

The Alfa HMG-657 Seal Pinion Shaft provides a reliable connection between the motor and gear assembly, optimized for commercial meat grinders operating under moderate throughput conditions. Crafted from high-grade materials, it assures wear resistance and longevity, reducing replacement frequency. Designed for straightforward installation, it simplifies routine maintenance and minimizes operational disruptions. Its precise dimensions ensure a perfect fit, supporting consistent grind quality and workflow efficiency in foodservice and processing settings. Ideal for mid-volume butcher shops, restaurant meat prep, and custom processing operations seeking durable, high-performance parts.

  • Functionality: Ensures smooth torque transfer during grinding cycles
  • Material Durability: Manufactured from corrosion-resistant metal alloy
  • Ease of Maintenance: Simple disassembly for routine inspections and replacements
  • Fit & Compatibility: Seamlessly integrates with Hobart meat grinder models
  • Workflow Efficiency: Supports continuous operation with minimal downtime

Suitable for replacing worn or damaged components in commercial meat processing equipment.

Alfa HMG-657 Technical Specs

The Alfa HMG-657 Seal Pinion Shaft features precise dimensional and material specifications tailored for precise compatibility with Hobart meat grinders. It measures 3 inches in width, 3 inches in depth, and 1 inch in height, crafted from a high-grade alloy for enhanced durability and corrosion resistance. The part is designed for straightforward installation with a standard mounting interface, and it operates efficiently within the machine's torque and speed parameters. Its construction ensures consistent performance over extended periods, supporting continuous meat grinding tasks. This component contributes to the overall longevity and reliability of industrial-grade meat processing equipment, making it suitable for mid-volume applications.

  • Model Number: HMG-657, ensuring clear identification and compatibility
  • Materials: High-grade alloy for corrosion resistance and longevity
  • Dimensions: 3" W x 3" D x 1" H for quick replacement in existing units
  • Operation Range: Designed to withstand typical torque and operational speeds in meat grinders
  • Installation: Designed for straightforward mounting and disassembly
  • Electrical Compatibility: Not applicable, mechanical component
  • Construction & Finish: Metal alloy with surface finish for durability
  • Maintenance: Disassembles easily for inspection and replacement
  • Usage Environment: Suitable for commercial meat processing at moderate workloads
  • Dimensions & Weight: Compact size supporting easy integration; weight detail applies to part only

What is a commercial meat grinder part?

A commercial meat grinder part is a vital component used in high-capacity meat processing equipment installed in butcher shops, restaurants, and processing plants. These parts, including the Alfa HMG-657 Seal Pinion Shaft, are designed for durability, precise fit, and reliable performance within grinder assemblies. Typically made from corrosion-resistant materials, they facilitate continuous operation, support maintenance routines, and help maintain consistent grind quality. Such parts are essential for ensuring smooth operation and minimizing downtime in busy foodservice environments, making them ideal for mid-volume meat preparation settings requiring reliable, restaurant-ready equipment parts.

Top Meat Grinder Parts for Meat Processing Facilities

Designed for moderate operation, the Alfa HMG-657 Seal Pinion Shaft offers high durability and seamless integration into Hobart meat grinders, ideal for foodservice and mid-sized processing. Manufactured by Alfa International, it ensures consistent torque transfer during meat grinding, supporting efficient workflow in commercial kitchens, butcheries, and meat processing units.

  • Operation Type — mid-volume meat processing
  • Category — meat grinder spare parts and accessories
  • Workload Qualifier — moderate throughput demands
  • Use Case — replacement part for downtime reduction

Why Choose Alfa HMG-657 Seal Pinion Shaft?

Alfa HMG-657 Seal Pinion Shaft stands out for its robust construction, precise fit, and compatibility with Hobart meat grinders. Its corrosion-resistant alloy ensures long-term performance even in demanding environments, while its straightforward installation minimizes downtime. This part enhances equipment reliability and supports efficient meat processing operations, providing a durable solution that surpasses standard OEM components.

  • Self-contained design optimized for quick replacement
  • Made from high-quality alloy for increased longevity
  • Compact footprint suitable for various grinder models
  • Designed to withstand consistent torque loads
  • Compatible with widely used Hobart units for versatile repair needs

Customer reviews

Alfa HMG-657 Seal Pinion Shaft For Hobart Meat Grinders
Alfa International

Alfa HMG-657 3 Inch Seal Pinion Shaft Meat Grinder Parts and Accessories

$30.53 $52.02

Alfa International, HMG-657, Seal, Pinion Shaft, for Hobart meat grinders