在伟大领袖毛主席“工业学大庆”的号召指引下,我国森林工业木材运输部门坚持“自力更生,奋发图强,艰苦奋斗,勤俭建国”的社会主义建设的方针,创造了许多挖掘生产潜力,发挥运输工具效能的好经验,好机具。云南林机厂生产的YG3型原木拖车,作为针对解放牌CA—10B型汽车进行技术改造以提高木材运输能力的机具是十分成功的。经农林部批准投产,已向全国各省区推广试用。 Guided by the call of Chairman Mao, the great leader Chairman of the “Daqing Industrial University,” China’s forestry timber transportation sector has adhered to the principle of “building a socialist economy that is self-reliant, hard-working, industrious and thrifty” and has created many productive forces that tap the potential of production and give full play to the means of transport Effective experience, good tool. The YG3 log trailers manufactured by Yunnan Linji Chang have been very successful as a tool for the technological transformation of the Jiefang CA-10B vehicles to improve the transportation capacity of timber. Approved by the Ministry of Agriculture and Forestry put into production, has been to promote the pilot provinces and autonomous regions.