The micro tillage machine is a kind of trenching, rotary tillage, weeding, backfilling, ridging, plowing and other operating machines (tools) developed and designed according to the characteristics of hills, orchards, and mountainous areas with small fields, large relative height difference, and inorganic trails. It integrates the essence of small farming machines at home and abroad, and has the characteristics of advanced technology, low oil consumption, high operating rate, small size, light weight, flexible operation, convenient transportation, easy maintenance, etc, It can meet the needs of users in hilly and mountainous areas for various cultivation projects such as dry land, greenhouse vegetables, orchards, etc.