| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a compact self-propelled screen with a low center of gravity and a good transportability, while securing sufficient discharge height. <P>SOLUTION: This self-propelled screen is provided with a body frame 7; a sieve device 15 installed on a upper part of one side of the longitudinal direction of the frame 7; a power device 16 installed on an upper part of the other side of the longitudinal direction of the frame 7; a discharge conveyor 30 disposed to be an ascending slope toward the other side of the longitudinal direction of the frame 7; and a traveling body 1 installed on a lower part of a roughly center in the longitudinal direction of the frame 7, with its longitudinal dimension formed smaller in relation to the longitudinal dimension of the frame 7. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
