Yun Zhao

Universal joint-driven inclined wide-and-narrow separating-planting mechanism of rice transplanter

Transplanting mechanism of gear driving oblique wide and narrow row seedling transplanter

Eccentric-noncircular gears drive rearward separating-planting mechanism with staggered planetary wheel axles

Universal joint-driven inclined wide-narrow rice transplanter separate transplantation mechanism

Rotary separating and planting mechanism with offset elliptic gear of walking rice transplanter

Wide- and narrow-row transplanting mechanism with eccentric-noncircular bevel gears for high-speed transplanter

Gear-drive inclined type wide-narrow row separate transplantation mechanism of seedling transplanter

Block seedling fertilization and transplantation device

Combined-type pot-grown rice seedling transplanting mechanism

Elliptic gear-elliptic bevel gear wide-narrow row separately transplanting mechanism for high-speeding rice transplanting machine