CRAWLER TRAVELLING DEVICE, COMBINE, AND HARVESTING MACHINE

• Main Authors: OKAMOTO Shuzo, HIFUMI Yoshiki, KAWADA Yasutake, AOYAMA Yuya, KOTANI Shinji, HIDA Sadanori, HAYASHI Shigeyuki, FUJITA Shigeo, BUNNO Yuichi, KOBAYASHI Yoshiyasu
• Format: Patent
• Language: English; French; Japanese
• Published: 16.02.2017
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE; FISHING; FORESTRY; HARVESTING; HAY OR STRAW PRESSES; HUMAN NECESSITIES; HUNTING; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; MOWING; PERFORMING OPERATIONS; PROCESSING OF HARVESTED PRODUCE; TRAILERS; TRANSPORTING; TRAPPING

Crawler travelling devices each including a tension wheel of which only a roller part can be replaced are in demand. A tension wheel (15) of the present invention is provided with: a boss part (81) which is rotatably supported by a support shaft (84) supported by a tension frame (19); a roller part...