常州林机厂和哈尔滨林机所共同研制的CJ—120型吊架集材机是在常州林机厂批量生产的ZLM30型木材装载机(即原Z4LM—2.5型木材装载机,见本刊79年第1期—编者)基础上,吸收国外集材机的先进经验研制成的横向变型产品。该机设计参数、性能和用途符合林业部标准LY525-526-82关于“林业拖拉机型式、基本参数和通用技术条件”所规定的要求。是国内目前采用液力传动功率最大的轮式集材机。 The CJ-120 hanger skidder machine jointly developed by Changzhou Linji Plant and Harbin Forestry Machinery Institute is a ZLM30 timber loader mass-produced at the Changzhou Linji Plant (ie, the original Z4LM-2.5 timber loader, see the journal 79 On the basis of the first period of the year - the editor, based on the advanced experience of absorbing foreign skidder machines, the horizontally modified products were developed. The design parameters, performance and use of the aircraft comply with the requirements of the Forestry Department Standard LY525-526-82 on the requirements of the Forestry Tractor Type, Basic Parameters and General Technical Conditions. It is the wheeled skidder with the largest hydraulic transmission power in China.