According to the latest media reports, the first batch of 40 mineral resources comprehensive utilization demonstration bases were officially launched, which will be a good opportunity to integrate and reasonable use of mining resources. In recent years, the ministry of land and resources has payed more and more attention to the mining, the available resource continuously decline, the enterprises brought about more requirements for dressing in order to improve the grade of ore mining. At the same time the awareness of green mining and green mines constantly was growing, which called higher request on ore beatification quality and efficiency. Hongxing ore dressing equipments with many years of practical experience, has been successfully used in  the mining and post-processing for a number of mines.
Henan Hongxing as the professional manufacture of mining machinery, fully realize the importance and necessity of industrial cluster development. Drying equipment should strength industrial chain construction, form industrial clusters and establish industrial base, which is helpful to improve the overall competitiveness and is beneficial to the resources integration. Spiral classifier, dryer machine and other sand maker should reduce dispersible layout and repeated investment which can resist the risk and share the information. It is also helpful to reduce transportation cost and establish modernized production management mode to realize the zero inventory management. To attract the foreign investment and the introduction of technology and capital, to develop modern manufacturing services and promote the cooperation and structure optimization. Mechanical industry has long industrial chain and high correlation degree, which is suitable for cluster development.
1. The rotor has passed balance treatment before leaving factory, the users do not need to do balance test. But the replacement of a hammer and rotor, you should do balanced configuration.
2. Mainframe installation should do the balance adjustment, the spindle error is less than 1 mm people/m, master-slave kinematic should in the same plane, adjusting leather belt tightness to moderate and fixed motor.
3. Check the component installation position if is mobile, deformation, lock all bolts and check the sealing is good or not.
4. Check the electrical box and tighten situation, adjust delay relay and overload protector, connect circuits, test to motor, suitable specifications of the fuse.
5. Check the hydraulic system action is reliable, have without leakage.
6. Remove the impactcrusher foreign bodies in, hand move rotor, examined for friction, collisions. 
 

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