Gruber Maschinen GmbH products

Storage Systems

Gruber - Smooth Wall Outdoor Silos

The Gruber smooth-wall outdoor silo offers a high-quality and functional solution for medium to large bins. The silo program ranges from net capacity of 35 m³ to 3737 m³ and diameter 3,0 m to 15,0 m. The silos are equipped with screwed on the outer shell stiffening rings, pillars and silo roof with inlet.

Gruber - Rectangle Silo with Conveyor Bottom

Gruber rectangle silo with conveyor bottom - according to standard EN1090. The Gruber rectangle silo is suitable for storage of grain, corn, oilseeds, and rape. The silo with a conveyor floor, however, is not suitable for pelleted and floury goods. Optionally, a version for seeds is available.

Gruber - Textil Silo

The high-quality and well-priced silo for indoor installation. The special textil material is indeed breathable but not permeable to dust.

Roller Mills

Gruber - Roller Mill

Simply operation with its position of amperemeter, adjustment of the fineness and inlet adjustment on one side. Incl. protected plug-switch combination with motor protection and amperemeter. Stable adjustment of the fineness with excentric adjustment guarantees continuous and exact parallel roller guide. The new height-adjustable legs can be used by removing them as a wall console. Large legs with free entry to the outlet of the rollermill. Stable housing for long life-time.

Gruber - Roller Mill

For all grain types (except maize and oilfruits). Very quiet with gear drive. Both rollers are driven. Quick adjustment of the fineness with excentric adjustment. Extra hardened rollers from full material. Diameter of rollers 160 mm for both types. Incl. protected plug- and switch combination with amperemeter. Magnetabsorber for metal parts. Height adjustable legs or console for the wall. Two identical rollers --> by change in time the life-time can be increased due to the changed sense of rotation.

Gruber - Rollermill

For all grain types, maize and oil fruits. ALSO for wet maize suitable --> component part: deflector is required.