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PREXIMA
Tablet press

Everything gained in years of experience and expertise in the industry has been carefully channelled into PREXIMA, the new series of tablet press machines. Available in three models, PREXIMA is the best solution to handle all production volumes.

Everything gained in years of experience and expertise in the industry has been carefully channelled into PREXIMA, the new series of tablet press machines. Available in three models, PREXIMA is the best solution to handle all production volumes.

All our skills. Compressed.

Powered by IMA Active’s knowledge of the sector, designed with unique Italian style, built to deliver top-level performance, PREXIMA drives productivity to a higher level of efficiency. PREXIMA ensures optimal performance even with the most difficult-to-manage powders, keeping the tablet uniform in terms of weight and hardness.

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Sustainability

An in-depth evaluation has been carried out on different types of main motorisation to choose the one that provides the best performance, while always keeping an eye on energy saving in order to obtain high efficiency, maximum control, advanced diagnostic and reduction of consumption (elimination of motor cooling system). PREXIMA applies brushless motorisation to ensure energy efficiency while granting high machine performance.
Moreover PREXIMA guarantees waste reduction. Advanced machine learning functions are used for more efficient self-adjustment of process parameters: less waste, better product quality. All this maximises machine functionality, keeping the machine performance on target and allowing the single rejection of products out of specification.

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PREXIMA Highlights

1.
Isolation of the processing area, thanks to the use of specially designed seals and protections.
2.
Excellent accessibility, ensuring straightforward operations, easy inspection and cleaning.
3.
Quick turret removal: the HMI guides the operator step by step.
4.
Sturdy structure guarantees both pre-compression and main compression forces up to 100 kN.
5.
Optimised lubrication: no oil dripping from upper punches and no black spots on tablets.
6.
Low noise level: sound-proof panels and anti-vibration feet keep the noise level below 75 dB.
7.
MAX new corporate HMI plays a strategic role in improving operator efficiency, while ensuring prompt responsiveness, enhanced predictability and easy learning.
Tested at the anechoic chamber at the University of Ferrara (Italy) to select the best technical solution and sound-proof materials, PREXIMA minimises vibrations.

PREXIMA VERSIONS

PREXIMA 80

PREXIMA 80 tablet press is designed for R&D applications and small scale production. In R&D configuration the machine offers wide range of tools to characterize the tablet; it furthermore offers flexibility on any tablet dimension, as the MIX turret fits four stations B and four station D. Mating this machine with IMAGO R&D software, available as an option, makes the ideal choice for R&D departments.
An equivalent machine model is available also for high containment installation in OEB 5 configuration.

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PREXIMA 300

PREXIMA 300 is the single side tablet press for medium production. Beside excellent accessibility, its clever design makes the turret removal quick thanks to the rotating arm completely housed inside the mechanical compartment, while the built-in electrical cabinet enables for an easier installation. Sturdy, efficient and flexible, it is available also for the production of big tablets up to 39 mm diameter.

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PREXIMA 800

PREXIMA 800 is the double sided tablet press for high production and is suitable also for bilayer tableting. The excellent accessibility which characterizes the PREXIMA series ensures a complete access to the process area all-around the machine. The construction of the machine is based on four columns linked together by two strong cast iron structures which directly support the four compression rollers from both sides. This ensures all the forces are transferred to the product to achieve the highest tablet compression and stability at maximal speed.

 

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  • Technical Data
  • Machine Layout
TECHNICAL DATA PREXIMA 80
Die type B+D D B BB
Tool type B+D D B B
Number of press stations 4+4 13 16 19
Maximum tablet diameter (mm) 16+25 25 16 13
Maximum die filling (mm) 18
Maximum output (tablets/hour) 20,400 66,300 81,600 96,900
Revolution per minute (min -1) 85
Maximum pre-compression force (kN) 10
Maximum compaction force (kN) 60
Maximum installed power (kW) 75
Standard voltage 400V (+/- 10%) 50-60 Hz
 Pitch circle diameter (mm) 180

 

TECHNICAL DATA PREXIMA 300
Die type IMA 32 D B BB IMA 8
Tool type (EU and TSM) IMA 32 D B IMA 8
Number of press stations 18 27 33 41 55
Maximum tablet diameter (mm) 39 25 16 13 10
Maximum die filling (mm) 24 20 19
Maximum output (tablets/hour) monolayer 97,200 194,400 237,600 295,200 396,000
Revolution per minute (-1) 120
Maximum pre-compression force (kN) 100
Maximum compaction force (kN) 100
Electrical power requirement (kW) 14
Standard voltage 400V (+/- 10%) 50-60 Hz
 Pitch circle diameter (mm) 380

 

TECHNICAL DATA PREXIMA 800
Die type D B BB IMA 8
Tool type (EU and TMS) D B IMA 8
Number of press stations 53 65 81 105
Maximum tablet diameter (mm) 25 16 13 10
Maximum die filling (mm) 20 19
Maximum output (tablets/hour) monolayer 572,400 702,000 874,800 1,260,000
Revolution per minute (-1) 90 100
Maximum pre-compression force (kN) 100
Maximum compaction force (kN) 100
Electrical power requirement (kW) 27
Standard voltage 400V (+/- 10%) 50-60 Hz
 Pitch circle diameter (mm) 745
PREXIMA Layout PREXIMA Layout PREXIMA Layout

PREXIMA Gallery

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PREXIMA 300 Die Feeder
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PREXIMA 300 Turret
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PREXIMA 300 Processing Area
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PREXIMA 300 Lower Cams
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PREXIMA 800 Processing Area
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PREXIMA 80 Processing Area
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