For most farmers, it is easy to use a grass cutter, but they all feel confused if there is something wrong. Today I list some common malfunctions and the related solutions for you. I hope the following chart can help you when using grass cutting machine .
C ommon malfunction and related solution of grass cutting machine
common malfunctionReasonSolutionraw material is blocked or
Overload shutdown
Put excessive grass or place them unevenly1.take out the grass
2.reduce the amount of grass
3. Put grass into inlet evenly
Abnormal sound in the crushing part
Abnormal sound in crushing part
screw is loose tighten the boltmetal or stone are in the machine stop machine to clean the hard objects
Stop machine to clean the hard object
spare parts fall off or have been damagedStop machine to check machine and replace spare partsCotter is broken and hammer is movingChange the cotterviolent shake of machine
The hammer is installed incorrectlyReinstall according to the arrangementThe weight deviation of the two sets of hammers is excessiveweight deviation of the two sets of hammers does not exceed 5g.Individual hammers are not lockedmaking the hammers flexiblesome rotors are unbalanced or worn out Balance other spare parts or replace
Spindle has been bentStraightening spindle or replacing
Bearing is damaged Replace the bearinganchor boltstighten anchor bolts
The split pin is damaged and the hammer is axially moved Replace the split pin.
Machine is inflexible
Rotating parts entangled grassstop grass cutter to cleanBearing is damaged Replace the bearing
Lack of lubricating oilAdd lubricating oil on timeOutlet is blockedV-belt is damaged or loosedreplace or tension the V-belt
crushing part is blockedremove the impurity
Bad crushing effect
hammer and crushing device are damagedReplace hammer and crushing deviceLow spindle speedProperly adjust the tension of the V-belt Bearing is overheatingbearing is damagereplace bearingToo much or too little lubricating oiladd proper lubricating oilV belt is too tightProperly adjust the tension of the V-belt
Adjust V-belt to a proper tension
Spindle is bending or rotor is imbalancedStraighten or replace the spindle, balance the rotor Long-term overload work Reduce the amount of grassV-belt is overheatingImproper tightness of the V-beltProperly adjust the tension of V-beltThe belt pulley groove is worn or the surface is rough Check and change belt pulleyThe main pulley and the power pulley axis are not parallel, and the belt groove is not aligned.
The main pulley and the power pulley axis are parallel, and the belt groove is aligned.
You can send me an inquiry and ask more details if you are still confused about some malfunctions. We are happy to solve all the problems you meet!
