970570 德国山地森林使用的林业机械[刊,日]/広部伸二//山林.-1996,(1347).-42～48德国山地森林进行木材生产的工组多以两人为一组,主要使用油锯伐木、打枝、造材,集材机或索道进行集材,横向集材距离一般为40～60m。小径木也有用联合机进行伐木、打枝、造材,无线电遥控式钢架杆绞盘机集材;使用原木自装集运机进行集运; 970570 Forestry machinery used in forests in mountainous areas of Germany [Insight, Japan] / Ayabe II / Yamagata.-1996, (1347).-42 ~ 48 German forests in forests are mostly used as a group of two people. Chain sawing, branching, framing, skidder or ropeway are used for skidding. The distance of horizontal skidding is generally 40-60m. The trail wood also uses the combined machine for logging, branching, and building materials, radio remote-controlled steel frame winch winches, and the use of log self-assembled container cranes for container transport;