PROBLEM TO BE SOLVED: To perform the spreading work of powder and particle materials to a field, the easy and smooth charging, loading, transportation and spreading of the powder and particle and the easy loading of the powder and particle material storing container on the transportation deck, by packing the powder and particle materials in a bag of a powder and particle material storing container, loading the container on a transportation deck by the traveling motion of a traveling machine body, transporting the storing container to the field by the spreading work machine, traveling the traveling machine body in a state to tilt the transportation deck and, at the same time, opening the mouth of the storage bag to discharge the powder and particle material from the bag.SOLUTION: The spreading machine is composed of a traveling machine body 1, a spreading work machine M having a transportation deck 9 placed on the machine body through an attaching frame 3 in a manner vertically movable or tiltable, a loading member 14 placed on the transportation deck 9 and loaded by the traveling motion of the traveling machine body, and a storage bag part 16 holding a storage bag 15 for holding a powder and particle material W such as chaff and fertilizer and having a closeable outlet.COPYRIGHT: (C)2007,JPO&INPIT【課題】粉粒状物収納具の収納袋体に粉粒状物を詰入し、この粉粒状物収納具を運搬台上に走行機体の走行動作により積載し、散布作業機により粉粒状物収納具を圃場等まで運搬し、圃場等において、運搬台を傾動させた状態で走行機体を走行させると共に収納袋体の出口部を開口して粉粒状物を流下させ、圃場内への粉粒状物の散布作業を行うことができ、粉粒状物の詰入、積載、運搬及び散布を容易かつ円滑に行うことができ、運搬台への粉粒状物収納具の積載を容易に行うことができる。【解決手段】走行機体1及び走行機体に取付枠3を介して上下動自在及び傾動自在に配置された運搬台9からなる散布作業機Mの運搬台上に走行機体の走行動作により積載される積載部材14と、籾殻や肥料等の粉粒状物Wを収納可能にして開閉可能な出口部をもつ収納袋体15を保持可能な収納袋部16とを備えてなる。【選択図】図1
