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1.改进原因我公司ET110型步履式挖掘机设置了四轮驱动及步履复合行驶系统,适于在复杂地形进行挖掘、起重、破碎、钻孔、植桩等多种施工作业。其底盘各支腿可上下、左右运动,重心可调,可在最大为30°的斜坡上进行施工作业,其回转平台可在小于20°的斜坡上实现全方位回转。ET110型步履式挖掘机如图1所示。改进前的该型步履式挖掘机采用人工操纵,由于步履式挖掘机经常需要在恶劣工况下进行施工作业,使操作者在施工作业过程中经常伴随强烈的振动、噪声和尘埃,有时甚至面临塌方、辐
1. Improvements The ET110 walking excavator of our company has a four-wheel drive and walking compound traveling system. It is suitable for excavation, lifting, crushing, drilling, planting of piles and other construction operations in complicated terrains. The chassis of the legs can be up and down, left and right, center of gravity adjustable, up to 30 ° on the slopes for construction work, the rotary platform can be less than 20 ° of the slope to achieve full rotation. ET110 walking excavator shown in Figure 1. Before the improvement of this type of walking excavators using manual control, because the excavators often need to carry out construction operations in harsh conditions, so that operators in the construction process often accompanied by strong vibration, noise and dust, and sometimes even face Landslide, spoke