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MTM130X Ultrafine Milll

Based on many years research, our mill experts designed MTM130X Series strengthened Ultra fine mill on the basis of our original patented product - MTM Series trapezium mill.
The MTM130X machine can be used for grinding various kinds of nonflammable and non-explosive minerals of which Moh’s hardness is less than 9.3 and moisture content are lower than 6%. The typical materials are quartz, feldspar, calcite, talc, barite, fluorite, rare earth, marble, ceramics, bauxite, manganese ore, iron ore, copper, rock phosphate, iron oxide red, zircon sand, slag, water residue, cement clinker, activated carbon, dolomite, granite, garnet, iron oxide yellow, chemical fertilizer, compound fertilizer, fly ash, bituminous coal, coke, lignite, magnesium sand, chromium oxide green, gold ore, red mud, clay, kaolin, gangue, porcelain clay, kyanite, fluorspar, bentonite, maifanite, streaming proluta, muddy green rock, pyrophyllite, shale, sand stone, diego rock, basalt, gypsum, graphite, silicon carbide, thermal insulation materials, etc.

1. Complete soft connection
There is soft connection between machine body and base , non-rigid contact ,which avoids the passing of vibration from the grinding chamber to the machine body and classifier, to improve the accuracy of separating.
2. Adoption of nodular cast iron
The base is made of nodular cast iron. This high strength, anti-vibration material has the damping property of cast iron, intensity of cast steel and good dent resistance.
3. German-made imitation of Flender reducer
Make full use of professional manufacturer’s advantages and increase the stability of machines. The reducer and motor use triangle-belt delivery power, which is good for overload protection.
4. Adoption of elastic sleeve pin coupling
The main unit and reducer is used of elastic sleeve pin coupling, which avoids the easily broken of Nylon Pin, improves its reliability.
5. Adoption of high-density blade
The analysis machine is used of high-density blade machine, which can increase the fineness of the powder and production. The new structure of blade turn table avoids the pass of coarse powder.
6. Frequency conversion system
The classifier is used of frequency conversion system, which costs lower energy, is in better control of speed, and has high degree of automation.
7. Adoption of bypass powder collector
It has isolation room and can reduce the possibility for powder to escape. Compared with normal powder collector, this system loses less pressure, has higher efficiency and is especially good at collecting ultra fine powder.
8. The same resistance system of equipment layout
Equipment layout plan has the same resistance, which avoids different output pressure of two powder collectors, improves the powder collector’s efficiency, reduces internal circulation and increases the output of the mill.
9. A straight line of three discharge ports
Two discharge ports of powder collector and one discharge port of dust collector is in a straight line. This is good for centralized collection, reduction of labor amount and packaging.
10. Maintenance platform.
Setting maintenance platform, so that the mill maintenance is more convenient and safer.
Technical Data:
Name Unit Technical data
The number of Roller set 4
Roller diameter × height mm Ф410×210
Grinding ring diameter × height mm Ф1300×210
host speed r / min 103
Max feed size mm <30
Product size mm 0.074-0.038
capacity t/h 4-13
total weight t 18

name   unit specifications, technical data
Host electric motor model   Y280S-4
power kw 75
speed r/m 1480
Separator Motor model   Y160L-4
power kw 15
speed r/m 1460(Frequency Control)
Hoist Motor model   Y100L2-4
power kw 3
Speed r/m 1430
Fan motor Model   Y280M-4
power kw 90
speed r/m 1480
Jaw crusher motor Jaw crusher model   PE 250×400
Motor model   Y180L-6
Motor power kw 15
speed r/m 970
Feeder motor Model   GZ3F
power w 200