The compact pre-crusher

The compact FRITSCH Jaw Crusher PULVERISETTE 1 (Fig.) is the ideal instrument for fast and effective pre-crushing of hard and very hard brittle materials – even ferrous alloys are no problem for this instrument. It is available in two different models for various feed sizes up to 95 mm and sample quantities in a final fineness of 1-15 mm. The comminution of the sample takes place in the Jaw Crusher under high pressure between one fixed and one movable crushing jaw in an enclosed grinding chamber. The final fineness is easily set from the outside with the 10-stage adjustable gap width between the crushing jaws. Crushing jaws and lateral support walls are available in various steel types, tungsten carbide and zirconium oxide – optimal for RoHS-samples and for iron-free pre-crushing. The ground sample automatically falls downward – into a drawer for batchwise comminution or via a chute into a larger collection container for continuous operation or directly into a FRITSCH Disk Mill PULVERISETTE 13 for further comminution to a final fineness of down to 100 μm.

 

www.fritsch.de

Related articles:

Issue 10/2010

The compact pre-crusher

The compact FRITSCH Jaw Crusher PULVERISETTE???1 is the ideal instrument for fast and effective pre-crushing of hard and very hard brittle materials – even ferrous alloys are no problem for this...

more
Issue 06/2015

Combination for pre- and fine-grinding!

For fast continuous premium pre- and fine-grinding of large quantities of coarse material, the combination of the jaw crusher PULVERISETTE 1 premium line and the disk mill PULVERISETTE 13 premium...

more
Issue 09/2016

New Jaw Crusher in the premium version

The premium version of the FRITSCH Jaw Crusher is suited ideally for pre-crushing in the areas mining and metallurgy, chemical industry, geology and mineralogy, glass and ceramics industry and soil...

more
Issue 05/2014

Crushing concrete coarsely and fine

Concrete is a complex material, which its characteristics due to its composition and as a result of the systematic addition of additives can be adjusted very differentiated. However, this results in...

more
Issue 09/2014

Milling and sizing – innovations from FRITSCH

At POWTECH 2014 FRITSCH will present the new models of the FRITSCH premium line as well as further interesting innovations in the field of particle sizing. In the range of size-reduction the Jaw...

more