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该机是配在履带式农用拖拉机上的后悬挂式液压挖掘装置,可与东方红-75(60、802)拖拉机、推土机配套使用,也可与苏联T-75系列履带拖拉机配套使用。它以反铲挖掘作业为主,以起重、装载等作业为辅,适用于农田水利排灌渠道的挖掘和清理,市政工程,公路修筑,砖瓦、砂石等土、砂石方的施工作业。该机结构简单,使用维修方便,性能可靠,与拖拉机配套使用不影响拖拉机原有性能。可按用户的不同工作要求,配不同的工作部件,如反铲挖掘斗、蚌式抓斗、清淤斗和梯形斗等。最大斗容量0.3米~3,额定起重
It is a rear-hanging hydraulic excavator equipped with a tracked agricultural tractor. It can be used with tractors and bulldozers of Dongfanghong-75 (60,802). It can also be used with the Soviet T-75 series crawler tractors. It is mainly backhoe mining operations, supplemented by lifting, loading and other operations, suitable for digging and cleaning farmland irrigation and drainage channels, municipal engineering, highway construction, brick, gravel and other soil, gravel side of the construction operations . The machine has the advantages of simple structure, convenient maintenance and use, reliable performance, and the tractor’s supporting use does not affect the original performance of the tractor. According to the user’s different job requirements, with different working parts, such as backhoe digging bucket, claw grab, cleaning bucket and trapezoidal bucket and so on. Maximum bucket capacity 0.3 m ~ 3, rated lifting