| This product is widely used for making various kinds of mine, such as cement, fire-proof materials, aluminum soil，the emery ,glass raw materials, building sand, stone materials , and metallurgical slag. It is especially efficient to crush harder and causticity materials, such as carborundum, emery, and magnesium sand.Normal working pressure: 30?50 MPaAllowed max relief flow rate of the safety valves:3 L/min Working liquid: emulsified liquid with 1?2% M10 or MDT emulsifierLoad torque:>100 N.m Load method: manual drive, close distance or far distance |