Yi Seed Sa Fabric Installed are set, and spread Fabric Single members and a Pass Move Single members comprising Yi Cheng Load Single members, one. The Cheng Load Single members include that a Trucks frame, mono- Let set on what The Trucks framves and be formed with Trucks Wheels on Open mouthfuls of Yi of hopper and Yi Pivot Let what The Trucks framves. The spreads the Tui Liao Machine Agencies on the accommodating cylinder that Open mouthfuls of Right Should Let of Fabric Single member Bao Kuo mono- With The are set and Yi Pivot Let whats The accommodating cylinders, and The accommodates the logical feeding inlets of cylinder Ju You mono- With The Open Kou Xiang Even, Ji mono- With The feeding inlet Xiang Inter every outlet. The Pass Move Single members include the Ji Wheels Machine Agencies to Move Li Pass Delivery Machine Agencies, the Ji mono- Even Knot The Move Li Pass Delivery Machine Agencies With The Tui Liao Machine Agencies of the Move energy of Pass Delivery The Trucks Wheels. No using The Ji Wheels Machine Agencies controls The Move Li Pass Delivery Machine Agencies Pass Delivery Move Li With, not only just Fabric operation Jin rows are spread in what control, can control spreading amount also to reduce cost.一種撒佈裝置,包含一承載單元、一撒佈單元,及一傳動單元。該承載單元包括一車架、一設置於該車架上且形成有一開口的料斗,及一樞設於該車架上的車輪。該撒佈單元包括一與該開口對應設置的容置筒,及一樞設於該容置筒上的推料機構,該容置筒具有一與該開口相連通的入料口,及一與該入料口相間隔的出口。該傳動單元包括一用以傳遞該車輪之動能的動力傳遞機構,及一連結該動力傳遞機構與該推料機構的棘輪機構。利用該棘輪機構控制該動力傳遞機構傳遞動力與否,不但便於控制撒佈作業的進行,也能控制撒布量以降低成本。