| 1, universal grinder and power unit should be securely installed. Grinder long-term fixed job, it should be fixed on a cement foundation; universal grinder is a mobile operation, the unit should be installed in the chassis made with angle iron, and to ensure that the power machine (diesel or electric motor) and grinder The pulley groove is rotating in the same plane.
The universal grinder after installation to check ministries fasteners fastening, if loose shall be tighten.
3, it is necessary to check the belt tightness is appropriate, whether the motor shaft and universal grinder shaft parallel. Do not replace the pulley, in case the speed is too high crushing chamber to produce an explosion, or the speed is too low to affect the work efficiency of the shredder.
4, the universal grinder must use in accordance with the provisions of the supporting power to choose power, and to choose their supporting power speed spindle rated speed universal grinder according to the various types of strict, shall not increase the speed of the spindle. Because the universal grinder overdrive usually brings a lot of security risks.
Cleanup universal grinder blockages or adjust the replacement of the hammer, the the sieve belt when power is cut off, be sure to, so on to the machine stops running, so you can prevent in case, to ensure personal safety .
6, regularly check the the universal grinder hammer, flat teeth for cracks, wear. Such as the replacement of the hammer or flat teeth, to try to choose the formal parts of the original manufacturer, the hammer on the market, a lot of the flat teeth shoddy products, the user must be careful to buy in order to avoid the use of inferior parts resulting in damage to the machine.
7 before starting the grinder, first hand to rotate the rotor, check teeth claw hammer and rotor operation is flexible and reliable, shell or without collision phenomenon, the direction of rotation of the rotor is under the machine arrow direction, the power machine and crushed machine lubrication.
Universal grinder starter should be idling 2 ~ 3min, no anomalies before feeding.
Work should always pay attention shredder functioning, feeding should be uniform to prevent blocking boring car, do not overload of work for a long time. If there is vibration, noise, bearing and body temperature is too high, spray material outward phenomenon should immediately stop check, troubleshooting before they continue to work.