The family-owned company “Heinrich Dreher” is a German manufacturer of granulators for more than 70 years.
70 years of experience, development, and quality.
For our partners, the brand “Dreher” stands for a solid construction and a most reliable cutting process.
Dreher always keeps the focus on a high efficiency size reduction, saving time and costs for maintenance and making live easier and safer for the operators.
Customized solutions for granulators and turnkey projects.
Dreher’s mayor characteristics and advantages are:
• Real helical cut
• Constant gap over the entire length
• Lifetime balanced rotor
• No vibrations
• Tightest knife cap (0,1 - 0,15 mm)
• Lowest maintenance costs
• Extremely long life and operational time
• Highest quality in granules
• High density in granules.