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Vertical Roller Mill
Position: Home > Grinding Mill
Usage and Application
The Vertical Roller Mill is a new kind of large scale power mill which is designed specially to solve the problems of low capacity and high consumption of industry mills.The vertical roller mill is widely used in the fields of cement, electricity, steel, nonmetallic ore, etc., it can grind cement raw materials, slag, coal, etc. into powder.Great Wall Heavy Industry is a professional manufacturer of the vertical roller mill,our vertical roller mill can fully meets the requirement of clients in the high production of powder and its main technical and economy indicator reaches the international level.
Features
2. With the function of automatic lifting and falling , can realize no-load starting.
3. Welded type arc plate is used for sealing, it features simple structure, reliable performance, well-sealed structure.
4. By means of the roller swing-out device, the grinding rollers can be turned out of the mill, which is in favor of maintenance.
5. The limit mechanism avoids the fiction and crash of metals between grinding roller and grinding plate, increasing the rotating stability and security.
6. Operating pressure of hydraulic system is low, can reduce the leakage failure and the mill vibration , is good for operation and management.
7. The centralized circulating oil lubrication is applied to the grinding roller bearings, which ensures the bearing operate at constant temperature and with pure oil, so that longer service life is achieved.
Wording Principle
Main Specifications
Model | Diameter of Millstone (mm) |
Mean Diameter of Grinding Roller (mm) |
Grinding Roller No. |
Standard Installed Power (kw) |
Capacity (t/h) |
GRMR22.30 | 2200 | 1400 | 3 | 550 | 70 |
GRMR26.30 | 2600 | 1600 | 3 | 790 | 100 |
GRMR28.30 | 2800 | 1750 | 3 | 900 | 115 |
GRMR30.30 | 3000 | 1700 | 3 | 1000 | 120 |
GRMR32.40 | 3200 | 1500 | 4 | 1400 | 160 |
GRMR34.40 | 3400 | 1500 | 4 | 1600 | 180 |
GRMR36.41 | 3600 | 1600 | 4 | 1800 | 200 |
GRMR38.41 | 3800 | 1700 | 4 | 1900 | 230 |
GRMR40.41 | 4000 | 1800 | 4 | 2240 | 260 |
GRMR43.41 | 4300 | 1900 | 4 | 2500 | 310 |
GRMR46.41 | 4600 | 2060 | 4 | 3150 | 350 |
GRMR48.41 | 4800 | 2240 | 4 | 3350 | 390 |
GRMR50.41 | 5000 | 2360 | 4 | 3500 | 420 |
GRMR53.41 | 5300 | 2500 | 4 | 3800 | 470 |
GRMR56.41 | 5600 | 2600 | 4 | 4500 | 540 |
GRMG59.61 | 5900 | 2600 | 6 | 5000 | 610 |
GRMR63.61 | 6300 | 2700 | 6 | 6000 | 720 |
Note:Any change of technical data will not inform additionally.