This kind of telescopic conveyor has no power source, and it relies on manual push of the carrier, but it has excellent inertia, and it can push the carrier out for a long distance with very little force. This kind of conveyor is very flexible. It can be bent arbitrarily, and the carrier will not run out of the equipment within the bending angle range.

This kind of telescopic conveyor is driven by the motor, so there is no need to push the box. It is more convenient to use, but compared with the unpowered telescopic conveyor, its bending angle is smaller.