PTRF-Series - For the fine comminution of your materials
Our PTRF fine grinding mills is equipped with one or two rotors, depending on the application. The starting material is mineral products with a feed size of up to 30 mm, depending on the material.
The special feature of the PTRF is that the machine does not crush organic materials, which enables optimum separation downstream. Depending on the speed, grain curves and target grain size can be set.
FINE GRINDING MILLS
PTRF-Series - For the fine comminution of your materials
References of our PTRF fine grinding mills
A small insight into our projects
Our PTRF fine grinding mills is equipped with one or two rotors, depending on the application. The starting material is mineral products with a feed size of up to 30 mm, depending on the material.
The special feature of the PTRF is that the machine does not crush organic materials, which enables optimum separation downstream. Depending on the speed, grain curves and target grain size can be set.
Our PTRF fine grinding mills is equipped with one or two rotors, depending on the application. The starting material is mineral products with a feed size of up to 30 mm, depending on the material.
Benefits at a glance
Convincing arguments
Optimal material disintegration, separation of mineral and foreign matter
Less energy required per ton for shredding compared to conventional machines
No shredding of impurities and organic matter, which can thus be easily separated downstream
Wear parts specifically selected for the
application
PTRF 100-1
1-rotor fine grinding mill (PTRF 100-1)
The impact mill with one rotor is suitable for crushing minerals to 0-2 mm, 0-1 mm or 0-0.5 mm. The feed size is up to 30 mm, depending on the material.
Weight:
5300 kg
Inlet size:
170 x 510 mm
Feed size:
Up to 30 mm
Final grain:
0-2 mm
PTRF 100-2
2-rotor fine grinding mill (PTRF 100-2)
The impact crusher with 2 rotors has as target products (<0.090 mm, <0.065 mm, <0.030 mm) which are used as cement substitutes, for foam glass, carbonates and kaolin.
Weight:
8200 kg
Inlet size:
145 x 680 mm
Feed opening:
Up to 10 mm
Final grain:
Up to 0,010 mm
Container and hollow glass processing
The perfect preparation of container and hollow glass
Preparation of laminated glass
The perfect preparation of laminated glass
Processing of aluminum and non-ferrous metals
The perfect preparation for further separation
In the PTRF fine grinding mill, only the mineral content of the feed product is crushed without destroying the aluminum content or creating unnecessary aluminum chips. In this way, the minerals can be easily screened or sieved after the PTRF, and a very clean aluminum fraction remains. This application can be used for a feedstock up to 15 mm, for larger products a PTH hammer mill must be used.
0 - 1/8"
Fines
1/8" - 3/8"
3/8" - 5/8"
Large
Medium
Applications of the fine grinding mill
Your material - Our fine grinding impact mill
Glass
Our fine grinding impact mills can be used for processing glass.
Slags/IBA
Our balling mills can be used for the preparation of slags.
Special solutions
We carry out extensive tests with your feed material for your application in order to find an individual solution for you.