Rolling Machine
Description of Rolling Machine:
Our rolling machine(model PFG rolling press) is a kind of new-type cement grinding equipment developed on the basis of advanced technology, and its grinding system has integrated the rolling, scattering, separating, drying and powder separating into one body. Besides, when used together with a ball mill, it can be used in various process flows, like pre-grinding, mixing, semi-finished grinding, finished grinding, and more.
Due to the change in its grinding principles, this rolling machine and its grinding system have more advantages, like 50-100% lower power consumption, and 100-300% higher productivity.
Proccess of roller press and complementary equipment
1)cement grinding process system 1
2)cement grinding process system 2
3)raw meal final grinding process system
Features of Rolling Machine:
1. Heat overlaying weld has been employed to make the maintenance of wear-resisting layer more convenient. Meanwhile, the amount of microcracks is largely reduced, and the service life of roller surfaces is no less than 8000h. It is quite easy to maintain the roller surfaces.
2. Aeronautic hydraulic technique is used to make the hydraulic system more reliable and stable.
3. With the cooperation of its hydraulic system and automatic control system, it can do the work of load control of main driving motor, deviation control of space between rollers, automatic deviation adjustment, and fault diagnosis.
4. Its matched powder separator has scattering, grading and drying capacity, which makes low operation costs and high working efficiency possible.
No.
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Series | Specification | Roller Dia. | Roller Width | Particle Size at Inlct | Feed Temp. | Power |
| （mm） | （mm） | （mm） | (℃) | （Kw） | |||
| 1 | 120 Series | PFG120-45 | 1200 | 450 | <60 | <130 | 2×220 |
| 2 | PFG120-50 | 1200 | 500 | <60 | <130 | 2×250 | |
| 3 | *PFG120-80 | 1200 | 800 | <25 | <100 | 2×250 | |
| 4 |
140 Series |
PFG140-65 | 1400 | 650 | <60 | <130 | 2×500 |
| 5 | PFG140-70 | 1400 | 700 | <60 | <130 | 2×500 | |
| 6 | PFG140-80 | 1400 | 800 | <60 | <130 | 2×500 | |
| 7 |
150 Series |
PFG150-100 | 1500 | 1000 | <70 | <130 | 2×710 |
| 8 | PFG150-110 | 1500 | 1100 | <80 | <130 | 2×710 | |
| 9 | 160 Series | PFG160-120 | 1600 | 1200 | <80 | <130 | 2×900 |
| 10 | PFG160-140 | 1600 | 1400 | <80 | <130 | 2×1120 | |
| 11 | 180 Series | PFG180-160 | 1800 | 1600 | <80 | <130 | 2×1600 |
| 12 | 200 Series | PFG200-180 | 2000 | 1800 | <80 | <130 | 2×2000 |
Note:Items with * mark are for dedicated use of slag gringing.
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As world-known and high-quality cement machinery general contractor, Jiangsu Pengfei Group Co., Ltd can provide you with various machines, such as cement production line, cement grinding plant, active lime production line, industrial kiln and furnace, grinding equipment, crushing equipment, environmental protection equipment, drying equipment, cooling equipment, compound fertilizer equipment. Most of our products have passed the certification of ISO9000 and CE, and they have been quite popular among customers from as many as 60 countries and districts such as Germany, Russia, Brazil, Egypt, Japan, South Korea, Bengal, Pakistan, Turkey, Vietnam, South Africa, Columbia, Bolivia, etc. If you need equipment such as rotary kiln, ball mill, vertical mill, rolling machine , please don't hesitate to contact us.