Product(WR147) LANDROID M 20V 4.0 AH ROBOTIC LAWN MOWER (1/4 ACRE)Landroid vibrates
(WR147) LANDROID M 20V 4.0 AH ROBOTIC LAWN MOWER (1/4 ACRE)

Landroid vibrates

Try this solution

Check the blades and replace them if damaged

Possible cause:
The blade disc is unbalanced.

Click here to purchase more blades.