POLE SUPPORT-EXTRACTING MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a pole support-extracting machine that can save the operation labor, as the pole support is prevented from being damaged, when the pole supports for the vinyl sheet tunnel mulch are extracted from the ground. SOLUTION: This pole support-extracting machine is equipped with a pair of pole extractors in a roller form 3 that hold the pole supports inserted into the ground. The pole support P is held between a couple of the extractor 3 and the extractor 3 is driven whereby the pole support is extracted from the ground.