Abstract: A tree limb or trunk cutter including a saw assembly, a clamp, and a remote controller. The saw assembly includes a housing, at least one motor disposed within the housing, and a saw bar support rotatably coupled to the housing. The motor is operatively coupled to the saw bar support and configured to rotate the saw bar support about an axis in a first direction and a second direction opposite the first direction. A wireless receiver coupled to the housing is operable to receive commands from a remote controller. The clamp is configured to secure to a limb or trunk of a tree. The housing releasably couples to the clamp. The remote controller is in communication with the wireless receiver and is configured to control a direction of rotation of the saw bar support and to control power provided to a chain drive.

Abstract: A tree limb or trunk cutter including a saw assembly, a clamp, and a remote controller. The saw assembly includes a housing, at least one motor disposed within the housing, and a saw bar support rotatably coupled to the housing. The motor is operatively coupled to the saw bar support and configured to rotate the saw bar support about an axis in a first direction and a second direction opposite the first direction. A wireless receiver coupled to the housing is operable to receive commands from a remote controller. The clamp is configured to secure to a limb or trunk of a tree. The housing releasably couples to the clamp. The remote controller is in communication with the wireless receiver and is configured to control a direction of rotation of the saw bar support and to control power provided to a chain drive.