Fritsch GmbH - Milling and Sizing Jaw Crusher / Disk Mill Jaw Crusher PULVERISETTE 1, Model II Premium Line

For fast and effective pre-crushing of hard, very hard, brittle materials even ferrous alloys and metal-free pre-crushing. Areas of application Mining and metallurgy, chemistry, geology and mineralogy, glass industry, ceramics industry, rocks and soils. Method of operation The powerful 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 gap adjustment is defined with millimetre accuracy from the outside, simply by adjusting the distance between the crushing jaws. 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 premium line for further comminution. Additional information about the instrument combination: Jaw Crusher PULVERISETTE 1 and Disk Mill PULVERISETTE 13 premium line Features overview Up to 3 kw drive power for processing higher throughput in shorter times Max. feed size 95 mm, final fineness 0.3 – 15 mm, max. throughput 250 kg/h Completely accessible grinding chamber for easy cleaning Smooth surfaces of grinding chamber for easy cleaning, preventing cross-contamination Funnel folds away completely for large sample quantities – easy to access and easy to fill Automatic short change of direction of rotation to quickly free up any blockages during comminution Automatic adjustment of correct direction of rotation - optimal results for three-phase versions Extremely robust, for even ferrous alloys Zero-point adjustment can be calibrated: compensation of wear of crushing jaws, precise re-adjustment after turning/ replacing crushing jaws Progressive gap adjustment: zero-point adjustment which can be calibrated is connected with a progressive gap adjustment Both crushing jaws easily removable Lateral support walls especially easy to replace Convenient change of the kinematics without altering gap adjustment Extra low noise and dust-free operation Especially safe – drawer and grinding chamber lock automatically Combinable with the Disk Mill PULVERISETTE 13 premium line Certified safety (CE mark) 2-year warranty Equipment The crushing jaws and support walls of the FRITSCH Jaw Crusher PULVERISETTE 1 premium line are available in 6 different materials to prevent undesired contamination due to material abrasion. The standard version is equipped with fixed and movable crushing jaws as well as lateral support walls made of tempered steel. Normally, crushing jaws and support walls of the same material are used. Since the lateral support walls are subject to low stresses, however, the standard lateral support walls made of tempered steel can often be retained.