Ml series impact sand making machine is a brand new structure of ML impact sand making and shaping machine, which is originated from the crushing technology of sand making machine innovated in Germany and the United States, absorbed the advanced technology of similar products at home and abroad, and combined with many years of experience of manufacturers. The machine also has a number of spontaneous research and development characteristics of the new generation of products, set a variety of crushing mode in one, become the core equipment of machine-made sand industry. It can be widely used in the crushing and shaping of metal and non-metal ores, building materials, artificial sand making and various metallurgical slag. It is a good leader in the aggregate production line of aggregate plant.
At the same time, it is equipped with two different crushing methods of "stone beating stone" and "stone beating iron", which can ensure that the crushing function of HVI impact sand making and shaping machine is more comprehensive. The former is more conducive to stone shaping, while the latter is more suitable for stone crushing and processing. &Working principle: the motor drives the main shaft of the drive part of the bearing barrel to rotate at a high speed, and the rotor moves at a high speed with the main shaft. The stone material inside the impeller is accelerated and sprayed into the crushing chamber, and collides with the lining material formed in the crushing chamber, so as to achieve a good purpose of stone shaping and crushing. &Working principle of "stone striking iron": after the stone is ejected from the rotor, it collides with the impact block installed in the crushing chamber. The energy obtained from stone processing can be converted into the energy required for impact crushing with the impact plate, so as to achieve the purpose of rapid crushing, and then the broken stone can be discharged from the lower part of the body.
|Model||Rotor diameter||Power(kw)||Rotor rotation speed（rpm）||Max feed size(mm)||Throughput(t/h)||Weight(kg)|
|ML6900||690||75 - 160||1500 - 2500||37||60-220||9800|
|ML8400||840||160 - 320||1100 - 2100||45||120-550||12500|
|ML9900||990||320 - 600||1000 - 1800||50||230-780||14600|
Remarks: The output is the approximate throughput measured based on the medium hardness materials. The actual results will be different due to the difference in feed, particle size, rock type and material moisture content