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Description of Roll press for coal briquetting coal briquette production line :
This briquette press machine can be used to shape different materials, like: coal, charcoal, iron, aluminum, copper, lime, coke, etc mine ore.
We have three kinds of briquette press machine:
common briquette press machine, high-pressure briquette press machine, and briquette press machine
1. Common briquette press machine:
We have 290, 360, 430, 520, 670, 800, 1000 models.

2. High pressure briquette press machine:
We have 450, 520, 670, 800, 1000 models, which can press various mine powder, and get higher density

3.Hydraulic briquette press machine:
We have 380, 520, 650, 750, 850, 1000 models

Different rollers of Roll press for coal briquetting coal briquette production line :
The material of roller is: 65Mn or 9Cr2Mo.
If you require common briquette press machine, the roller material is 65Mn.
If you require hydraulic briquette press machine, the roller material is 9Cr2Mo. Both is wear resisting material.
It can service 10-12months(depends on your used raw materials)
65Mn and 9Cr2Mo roller of briquette press machine:
Finished product from Roll press for coal briquetting coal briquette production line :
Egg-shaped ball, oval-shaped ball, circular-shaped ball, square-shaped ball, columnar-shaped ball, banding-shape ball, cake-shaped ball, etc.


Roll press for coal briquetting coal briquette production line Application:
| Model | 290 | 360 | 400 | 450 | 550 | 650 | 750 | 850 |
| Product output | 1-2t/h | 4TPH | 6TPH | 8TPH | 10TPH | 15TPH | 20TPH | 30TPH |
| Width of roller | 200mm | 240mm | 250mm | 280mm | 300mm | 336mm | 400mm | 500mm |
| Diameter of roller | 290mm | 360mm | 400mm | 450mm | 550mm | 650mm | 750mm | 850mm |
| Power | 5.5kw | 7.5-15kw | 11-18.5kw | 15-22kw | 18.5-30kw | 30-45kw | 55-75kw | 75-90kw |
| Speed of main shaft | 27r/min | 18r/min | 15r/min | 13r/min | 10r/min | |||
| Retarder | ZQ235 | ZQ350 ZQ400 | ZQ400 ZQ500 | ZQ500 | ZQ500 ZQ650 | ZQ650 ZQ750 | ZQ750 | ZQ850 |
| Type of pressure | Mechanical | Mechanical hydraulic | ||||||
| Material of roller | 65Mn | 65Mn 9cr2Mn | ||||||
| Structure | roller single press | |||||||
| Bearingof main shaft | 319*4 | 2097724*4 | 2097732*4 | 2097734*4 | ||||
| Main shaft | 45# steel | D:95mm 45#steel | D:110mm 45#steel | D:135mm 45#teel | D:165mm Foring steel | D:250mm Foring steel | ||
| Shape and size | According to your request | |||||||
Product data( Roll press for coal briquetting coal briquette production line ):

Whole production line of Roll press for coal briquetting coal briquette production line :

Zhengzhou Zhongxiang Machinery Equipment Co., Ltd is a high-technology enterprise in Zhengzhou City. For the past ten years, Zhongxiang has been developing and manufacturing machines for the stone crushing plant, drying plant, carbon powder briquetting series, briquette production series and so on.
Our company became the member of "CSSA Chinese gravel Association", and all the products have gained ISO9001: 2008 quality management system certificate and IQNet international certification.
About us

Our certification
Pre-Sales Service
1. Inquiry and consulting support. Sample testing support.
2. Sample testing support.
3. View our company
-Sale service
1. Instance guidance is available on the phone or email any time.
2. we will send technician to the mine site to guide the installation, trial run test, and training operators until the plant works normally.
After-Sales Service
1. Training how to instal the machine, training how to use the machine.
2. Engineers available to service machinery overseas.
3. Equipment warranty is 12 months, Equipment spares will be offered with manufacturing cost in at least 10 years since the order is placed.
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