Milling and Grinding

Jaw Crusher BB 50 For rapid and gentle coarse crushing

Item Code: 5432016



Jaw Crusher BB 50 For rapid and gentle coarse and preliminary size reduction of hard, brittle and hard-ductile materials. Dust-tight bench top crusher for the rapid and gentle coarse and preliminary size reduction of hard, brittle and hard-ductile materials. Small amounts of sample with large feed sizes are crushed gently and without loss.

Technical Data:

High final fineness down to d90 < 500 µm*.
Adjustable speed from 550 to 950 min-1.
Digital setting and storage of gap width.
Lifetime lubrication.
Removable crusher arm for easy cleaning.
Dust-tight, maintenance-free.
Feed size: < 40 mm
Final fineness: d90 < 50 µm
Throughput / batch: 200 kg / h
Speed: 550 to 950 min-1.
Germany




Retsch PM 100 Planetary Ball Mills PM Series Planetary ball mills


Item Code: 5425419


Retsch PM 100 Planetary Ball Mills PM Series Planetary ball mills are suitable for mixing and grinding soft, medium-hard, extremely hard, brittle and fibrous materials. They are used whenever high degrees of fineness down to the submicron range are to be achieved in a very short time. In addition to dry and wet grinding, they are also suitable for colloidal grinding and mechanical alloying. Extremely high fineness down to submicron range. 1 grinding stations. Grinding jar volume 12 to 500 ml.

Technical Data:

Final fineness: < 1 μm
Speed ratio: 1 : to 2
Feed size: up to 10 mm
Manufactured by Retsch , Germany



Fritsch Vibrating CupMill PULVERISETTE 9 230/240 V

Item Code: 09.5000.00


Fritsch Vibrating Cup Mill PULVERISETTE 9 230/240 V GERMANY
The new, completely modified Fritsch Vibrating cup Mill PULVERISETTE 9 offers many practical advantages in all areas in which hard, brittle and fibrous material must be ground extremely quick down to analytical fi neness. Now with increased grinding power and a completely new drive concept, even safer and easier to tension the grinding set, especially quiet, simple to operate and quick to clean.

Working principle Impact Bearings Ball- and cylindrical roller bearings 
Equipment Instrument without grinding set 
Optimal for material type Hard, medium-hard, brittle, fibrous 
Max. feed size (depending on the material) 12 mm 
Min. sample quantity 10 – 20 ml 
Max. sample quantity 250 ml 
Final fineness 10 – 20 µm 
Feeding Batchwise 
Grinding parts Grinding set with grinding puck and impact ring 
Motor speed 600 – 1500 rpm 
Useful capacity 50, 100 or 250 ml 
Conformity CE mark 


Fritsch Classic line PULVERISETTE 1 , 230 V/1 (Brand : FRITSCH- GERMANY)

Item Code: 01.5020.00


Fritsch Classic line PULVERISETTE 1 , 230 V/1 (Brand : FRITSCH- GERMANY)
The compact Fritsch Jaw crusher PULVERISETTE 1 classic line 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.
The powerful comminution of the sample takes place in the Jaw Crusher under high pressure between one fi xed and one movable crushing jaw in an enclosed grinding chamber. The fi nal fi neness is easily set from the outside with the 10-stage adjustable gap width between the crushing jaws.
Working principle Pressure Bearings Needle and spherical roller bearings
Standard equipment Instrument with fixed and movable crushing jaw and lateral support walls of tempered steel
Optimal for material type Hard, medium-hard, brittle 
Max. feed size (depending on the material) 60 mm resp. 95 mm 
Min. sample quantity 20 ml
Max. continuous throughput (depending on material and gap width) 140 kg/h resp. 200 kg/h
Final fineness 1 – 15 mm 
Feeding Batchwise/continuous 
Grinding parts Fixed and movable crushing jaws 
Eccentric oscillations 308 movements/min 
Conformity CE mark