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北方股份WZ系列挖掘装载机是北方股份与国内著名高校共同开发的产品。目前,北方股份推出的是WZ25—20型挖掘装载机。WZ25—20型挖掘装载机采用发动机前置,噪声大大降低,动力强劲,节能环保。动力采用液力机械方式传递。组合有液力变矩器的动力换档变速器与发动机分体安装,便于接近维护。同时,还向液压泵输出动力。
North shares WZ series backhoe loaders are shares of the North and the well-known domestic colleges and universities jointly developed products. At present, the northern shares introduced WZ25-20 backhoe loader. WZ25-20 backhoe loader front of the engine, greatly reducing noise, strong power, energy saving and environmental protection. Power transmission using hydraulic machinery. The power shift transmission combined with the torque converter is mounted separately from the engine for easy access to maintenance. At the same time, also output power to the hydraulic pump.