LEVEE-FORMING AND SOIL-GATHERING DEVICE OF AGRICULTURAL WORK MACHINE

PROBLEM TO BE SOLVED: To provide levee-forming and soil-gathering device of an agricultural work machine, capable of effectively gathering soil with a soil-gathering rotary to form a beautiful film using levee, levee to be covered with a mulching film using levee-forming plates. SOLUTION: In this agricultural machine in which levee-forming plates 1 for forming a levee and further a mulching device B for covering the formed levee with a mulching film 2 are connected behind a soil-gathering rotary R trailed with a maintenance machine A, etc., and used for forming the levee, the rotary shaft of the soil-collecting rotary R is divided into both right and left rotary shafts 3, 4, and a proper space is formed between the divided right and left rotary rotary shafts 3, 4 are arranged in a truncated chevron shape or in a reverse truncated chevron shape on the basis of the travel direction of the frame on the plane view, and further drivably disposed on right and left cases 5a, 5b erected on both the lateral sides of the frame.