Coating, Enrobing, Tumbling Drums

Coating, Enrobing, Tumbling Drums

Machine & Process Design tumbling drums are designed for enrobing, coating, polishing, tempering, scalping, and deagglomerating food and pet food materials. They can also be used for continuous tumble mixing.

Tumbling drums are available in sanitary stainless steel formed-in flights for smooth open access for cleanability. You can choose to include exchangeable bolt-in flights for various flight geometry.

Our tumbling drums are designed and constructed to fit the size and features your operation demands. Their robust construction ensures many years of service in continuous industrial use. The units can integrate into systems with liquid and dry coating units and heating units.


For Tumbling Drums

  •  Tumbling Drum: Gentle, continuous mixing of friable products, such as trail mixes, spice mixes, and dry chemicals.
  • Enrobing/Coating Drum: Distribute dry or liquid coatings and additives on products, such as pet food, breakfast cereals, granola, and snack foods.
  • Heating/Drying Drum: Use in conjunction with heating elements to reduce the moisture content of your material.
  • Rotary Scalping & Clump Breaking: Gentle processing of cooked rice, pectin fruit snacks, raisins, and dehydrated fruits.
  • Rotary Polishing Drum: Polishing of dried peas, lentils, and other legumes.

For Tumbling Drums

  • Petfood
  • Pet Treats
  • Cereal
  • Snack Food
  • Lentils/Legumes
  • Marshmallows

Tumbling Drums

Need application support or want to test your material in our test lab?

We offer application engineering support to help you solve your problems.
We also offer lab testing of our equipment “Try before you Buy.”

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