FETTE Compacting - FE55
The FE55 sets new industry standards within three key areas: productivity, flexibility and availability.
The FE55 is the first machine of its size with which users can serially produce more than 90 percent of all tablet types without any additional investments or costly upgrades. This is made possible, among other things, by the three press stations which are integrated into one machine. Thus, as a result, users are able not only to produce mono- and bi-layer tablets, but also to compress non-granular powder directly.
The new filling system guarantees effortless filling, even when using complex powder mixtures that tend to form bridges with conventional filling systems. The innovative Kegel filling unit has far fewer mechanical parts and fills the dies virtually directly without redirecting the material over several wheels as in the past.
One feature which guarantees high performance during production is the unique ratio of punches to area (up to 87 punches on 1.6 square meters). In addition there is a newly patented first layer sampler for the production of bi-layer tablets. Instead of the usual 20 seconds required, sampling of the first layer takes only four seconds, thanks to a pneumatically adjustable compression roller. An innovative, internal tablet outlet chute ensures uninterrupted and smooth production. A special control mechanism prevents sample tablets or damaged tablets from blocking the outlet.
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Features of FE55
- Plug & Play design
- Dismantling and assembly without tools
- Machine controller detects the turret configuration
- Identical compression rollers for all stations
- Load cells can be change without removing the gear box
- High-resolution load cell can be easily installed for special aaplications
- New filling devices for maximum productivity
- Easy to clean thanks to small components
- No tools required for assembly or dismantling
- Downward-compatible three-chamber FOM
- Height adjustment via a central slide ensuring absolute repeatability
- Height-adjustable in steps of 30 Μm
- Tablet sample of the first layer can be taken in less than 5 seconds during production
- 360° access
- Smooth-running compression rollers ideally suitable even for lower compression forces
- Pneumatically-adjustable compression rollers for first-layer sampling
- Fette Compacting patented first-layer sampling
- 250 mm compression rollers for maximum compression dwell time
- Control components are separate from power components
- Fewer plug-in connections mean easier setup
- Dust-proof and hermetically-sealed switch cabinet
- Turret with coding ring; controls recognize the configuration
General Specifications
| Power Requirements | 400 |
| Weight | 3900 kg |
Additional Specifications
Number of punch stations:
87
Punch type:
FS12
Tablet output units/h:
min. 78,300
max. 626,400
Max. compression force 1:
100kN **
Max. compression force 2:
100kN **
Max. tablet diameter:
11mm
Max. filling depth 1st layer:
18 mm
Max. filling depth 2nd layer :
8 mm
Max. tablet thickness 1st layer:
10 mm
Max. tablet thickness 2nd layer:
12.5 mm
Pitch circle diameter:
550 mm
Turret revolutions per minute:
15 – 120 mm-1
Punch shaft diameter:
12 mm
Punch length:
133.6 mm
Upper punch insertion depth:
4 (8) mm 1–
Dimensions:
1270 x 1254 x 2040 mm
** FS12 punches only permit up to 25 kN



