Micro cultivators, also known as cultivators, management machines and micro cultivators, are mainly used for water, dry land preparation, pastoral management and facility agriculture. Small multi-function micro tillage machines mostly use 2.20~5.88 kW diesel engine or gasoline engine as supporting power, independent transmission system and walking system, and a host machine can be equipped with a variety of agricultural machinery.

Rotary tillage components are the most commonly used tillage components of the micro tillage machine. The engine power drives the rotary tillage blade shaft to rotate through the transmission device; The rotary tillage cutter shaft is horizontally arranged, and a number of rotary tillage blades are arranged around the cutter shaft. The cutter shaft transmission has two forms: intermediate transmission and side transmission.