Spare Parts & Service

Consult with our experienced, professional Customer Service Representatives with any and all equipment support inquiries.

Preventative Maintenance Program

Prater is pleased to offer Preventative Maintenance Services for our valued clients. Customers who perform regular factory inspection and maintenance of their equipment report reduced downtime, lower annual part costs, and optimal operational activities.

Preventative Maintenance logo

Let us know how the Prater Customer Service and Support Team can serve you. You can connect with us by calling our Parts and Service Department at (855) 957-4608, and a customer care specialist will quickly respond.

Prater encourages all customers to consult with our experienced, courteous, and professional customer service representatives with any equipment support inquiries or concerns. They are available to assist with the following services:

  • Equipment rebuilds
  • Field service and repair
  • Ordering replacement parts
  • Parts inquiries and prices
  • Parts orders
  • Parts order history  
  • PM agreements
  • Product manuals
  • Returns
  • Shipping inquiries
  • Spare parts
  • Technical support
  • Technical documentation
  • Warranty information

Why Keep a Spare Parts Inventory

Customers tell us that keeping an inventory of spare parts on hand makes for efficient operation. Such an inventory can:

  • Minimize downtime and keep essential equipment running without interruption
  • Insure against parts that may be out-of-stock at the factory
  • Consist of any items that could cause extended downtime if a failure occurs
  • Drastically minimize lead time on the replacement of non-stock parts
  • Ensure you are never short on critical spare parts – if you need a spare that is critical to your operations and the predominant failure mode is an unpredictable catastrophic failure, then your planning horizon is effectively zero. You would do well to maintain a spare part.

Spare Parts by Product Type

Rotary Airlock Valve Parts:

rotary airlock valve spare part
  • Spare Parts Kit
  • Airlock Accessories
  • Gearmotor
  • Rotor
  • Fully Assembled Endplates

Mega Mill Parts:

mega mill hammermill spare parts
  • Screen Dividers (Top and Bottom)
  • Screens
  • Hammer Pins
  • Support Pins
  • Spacers
  • Washers
  • Hammer Mill Hammers (Several Varieties / Sizes)

Hammer Mill Parts:

  • Hammer Mill Hammers (Several Varieties / Sizes)
  • Spacers
  • Pins
  • Spare Screen Cradle
  • Locking Collars
  • Legacy Hammer Mill Parts – We can restore your old Prater DF Mill to like-new condition!

Rota-Sieve / Rotary Sifter Parts:

rotary sifter sieve spare parts
  • Screens
  • Hex Bearing
  • Gaskets
  • Drive End Bearing Assembly Components
  • Belt

Fine Grinder / Classifier Mill Parts:

  • Blades
  • Screen Segments (round hole and triangle)
  • Full-Ring Screen
  • Jaws
  • Fan Blades (for Classifier)
  • Spare Bearing Assembly
  • Belts

Air Classifiers:

air classifiers
  • Blades
  • Bearings
  • Rotors