1. Partially failed chemical cleaning of distilled fuel was corrected with a homemade centrifuge.

    Partially failed chemical cleaning of distilled fuel was corrected with a homemade centrifuge.

    13
  2. "Revolutionize Your Recycling: Build Your Own Waste Motor Oil Centrifuge!"

    "Revolutionize Your Recycling: Build Your Own Waste Motor Oil Centrifuge!"

    36
  3. Homemade Centrifuge Cardboard Filter.

    Homemade Centrifuge Cardboard Filter.

    5
  4. Homemade Centrifuge Hydraulic Oil Recovery.

    Homemade Centrifuge Hydraulic Oil Recovery.

    2