The MR 150 Z is the largest standalone transportable impact crusher plant from KLEEMANN. It is distinguished from the MR 122 Z not only due to the larger material flow width but mainly due to its drive concept: In order to achieve the maximum output in a limited space, the plant has a powerful diesel engine most of its power of which is used to drive the crusher. With this drive variant, the MR 150 Z has the lowest consumption of all mobile impact crushers of its kind.Show more Show less
The crushing plants are equipped with efficient, powerful diesel-electric drives. They ensure environmentally friendly operation combined with low fuel consumption.
Efficient and powerful diesel-electric drive (A) for low fuel consumption (crusher and all conveyor belts are driven electrically)
External power supply (B) for even more economic application in quarries
For effective prescreening of the feed material, the crushing plants are equipped with an independently vibrating double-deck prescreen. Wear in the crushing chamber is thus reduced by diverting the medium grain directly onto the vibrating extractor. The screen surfaces in the upper and lower deck can be changed easily and safely.
In contrast to pressure crushing, the impact crusher operates according to the impact crushing principle. In this process, the crushed material is picked up by a fast moving rotor, greatly accelerated and smashed against a fixed impact plate ("impact toggles"). From there, it falls back within range of the rotor. The crushed material is broken again and again until it can pass through the gap between the rotor and impact toggle.
All details, illustrations and texts are non-binding and may include optional additional fittings. Subject to technical modifications. Performance data dependant upon operational conditions.