Log splitter - mill vibration violently

1. Hammer installation wrong order --- rearrange

2. Corresponding weight difference between two sets of hammer is too large --- balance weight does not exceed 5 grams

3.Individual hammer did not throw off --- make the hammer rotate flexible

4. Other parts of the rotor unbalance --- balance other parts

5. Spindle bending --- calibration or replacement of the spindle

6. Bearing damage --- replace the bearing

7. Anchor bolts loose --- tighten the anchor bolts

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