What machine can be used for the simplest rice threshing method?

1, you can use a rice thresher, commonly known as a "thresher". After the rice is harvested first, the rice grains are separated from the stems by this machine.

2. A rice thresher is human-driven and called "manual rice thresher", which is a semi-mechanized tool. Another kind of rice thresher is called "power rice thresher", which greatly reduces the labor intensity of rice harvesting and improves agricultural productivity.