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Exakt Advanced Technologies

Precision in perfection

EXAKT Three Roll Mills are versatile dispersing systems used in the development and production of pastes and functional materials in a great variety of applications.
Additionally, there are numerous uses in wet milling, refining or mixing processes that require reproduceable precision down to the µm and sub-µm range.

Dispersing, moistening, homogenisation and venting, EXAKT provides Three Roll Mills for every requirement.

 

 

  • Defined and reproduceable particle separation
  • Controlled and reproduceable energy input
  • Homogeneous and very narrow particle distribution
  • Conservation of primary particle characteristics
  • Processing of viscous and highly viscous pastes
  • Process data analysis in real-Time (E-line)

G-LINE


EXAKT 50I Steel
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Interchangeable Rollers
EXAKT 50I Steel
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Safety
EXAKT 50I Steel
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Gap Setting
EXAKT 50I Steel
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Safe Operation
EXAKT 50I Steel
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50 I

  • Interchangeable roller set - quickly within a few steps

  • Roller gap down to 10 µm

  • Up to 5 l/h throughput with a gap width of 10 μm

  • Continuously adjustable circumferential speed of the rollers

  • Variety of safety measures

  • Roller materials: ceramics (Al2O3) or hardened chrome

  • Universal self-adjusting scraper knife

  • Easy one-hand roller gap width adjustment 

50 Classic

  • Roller gap down to 10 µm
  • Up to 8 l/h throughput with a gap width of 20 μm
  • Roller material: ceramics (Al2O3) or hardened chrome
  • Plastic or metal scraper socket 
  • Universal scraper for various scraper knives
  • Easy one-hand gap width adjustment 

50 Classic DZR

  • Roller gap down to 10 µm
  • Up to 8 l/h throughput with a gap width of 20 μm
  • Continuously adjustable circumferential speed of the rollers
  • Roller material: ceramics (Al2O3) or hardened chrome
  • Plastic or metal scraper socket 
  • Universal scraper for various scraper knives
  • Easy one-hand gap width adjustment 

50 Classic Pharma

  • Roller gap down to 10 µm
  • Up to 8 /h throughput with a gap width of 20 µm 
  • Roller material: porcelain
  • Easy one-hand gap width adjustment
  • Plastic scraper and hopper

EXAKT G-Line Three Roll Mills - high performance at a great price.
Their compact dimensions provide comfortable user handling while ensuring excellent and reproducible product fineness. You can adjust the roller gap easily yet precisely with one hand only down to 10 μm!  Additionally, the mechanical concept of the gap setting prevents dry running of the rollers making the G-Lines reliable, wear-resistant, durable and particularly easy to operate.

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S-LINE


80S Plus

EXAkt 80E PLUS
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Temperature Control
EXAkt 80E PLUS
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Safety and work width
EXAkt 80E PLUS
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Operation
EXAkt 80E PLUS
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Surface: PFA Coating
EXAkt 80E PLUS
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Safety
EXAkt 80E PLUS
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80S Plus

  • Colour display
  • Roller gap from 5µm to approx. 230 µm
  • Processing of less than 10 ml
  • Throughput up to 18 l/h at 10 µm gap setting
  • Roller material: ceramics (Al2O3 or SiC) or steel (chrome or tungsten carbide)
  • Roller temperature control
  • Stainless steel casing
  • Particularly safe cleaning process

120 S Plus

  • Colour display
  • Roller gap from 5µm to approx. 220 µm
  • Throughput up to 27 l/h at 10 µm roller gap
  • Roller material: ceramics (Al2O3) or hardened chrome
  • Stainless steel casing
  • Temperature controlled rollers
  • Particularly safe cleaning process

EXAKT S-Line Three Roll Mills offer the highest possible precision and reproducibility with market leading gap settings down to 5 μm. 
Despite its compact, space-saving design, a very powerful drive system allows processing of very high-viscosity materials. Depending on the respective rheological properties pastes with 5 million mPas or more can be processed, made possible by our standard roller temperature control system. It's easily operated using the colour display, which shows speed, temperature, various production timers and power consumption. It doesn't get any more user friendly!

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E-LINE


EXAKT 80 E PLUS three roll mill
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Hopper
EXAKT 80 E PLUS three roll mill
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Display
EXAKT 80 E PLUS three roll mill
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Safety
EXAKT 80 E PLUS three roll mill
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Safety and work width
EXAKT 80 E PLUS three roll mill
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Real-Time Analysis
EXAKT 80 E PLUS three roll mill
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80E Plus

  • Set gap width electronically in 1-µ steps
  • One-pass calibration - automatic adjustment of parallelism of rollers
  • Electronic display of dispersing process in real-time
  • Gap mode: roller gaps from 5µm to 180 µm
  • Force Mode: adjustable line pressing to 26 N/mm, depending on work width
  • Processing of less than 10 ml
  • Throughput of up to 18 l/h at 10 µm gap width
  • Roller material: ceramics (Al2O3 or SiC), hardened chrome or tungsten carbide
EXAKT 120EH three roll mill
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Optional Cover
EXAKT 120EH three roll mill
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120EH 450

  • Electronic gap setting in 1-µ steps
  • One-pass calibration - automatic adjustment of parallelism of rollers
  • Select gap or force mode for each gap 
  • Throughout of up to 27 l/h at 5 µm roller gap setting
  • Roller material: ceramics (Al2O3 oder SiC) or hardened chrome or tungsten carbide
  • Roller temperature control for best process control

EXAKT E-Line Three Roll Mills offer a unique electronic control concept that guarantees perfect control of all parameters along the dispersion process. The electronic adjustment of roller gaps in 1μm steps and the force measurement in the roller gap offer unique dispersion and analysis functions.
All relevant process parameters are displayed in real time. The E-Line's optional DataLog functions offer the possibility to then save, export, evaluate and document the data externally. This provides users in R&D and production with maximum control during processing and quality control across a variety of applications.

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