Mini Excavator Rotary Arm Customization Weight：1500kg Boom Rotation：360° Remote control can be added see more 

KV10 Extended Arm Mini Excavator Material： Q345 manganese steel Addable Length：0.3m-10m Control Mode：hydraulic control see more 

Remote Control Cleaning Vehicle Walking Mode：Crawler hydraulic walking Power Source:：Internal combustion engine or electricity Control Method： Remote control see more 