LG1220平地机参数整机基本参数工作质量(kg).................................17200长×宽×高(mm)...........8900×2765×3525(标准型) .....10900×2765×3525(带前推后松型)铲刀尺寸(长×宽)(mm).....................4267×650铲刀回转角度...................................360。铲刀最大倾斜角度(左/右)........................90。铲刀最大(mm)...................................550前后桥轴距(mm)................................6362
车轮的轮胎轮辋..................................14.00/1.5-25轮胎规格..............................17.5-25 PR12
液压变矩器—变速箱变速箱..............................液力换挡变速箱最高行驶速度(km/h)..............................36最大牵引力(附着系数为0.75是kN)................89
发动机参数型号......................................6CTA8.3额定功(kW)................................160/215转速(rpm)....................................2200最大扭矩(N·m)...........................908/1500
车桥驱动桥(型式)...................三段式平地机驱动桥 装有“no-spin”差速器从动桥(型式)...................箱型摆动式转向前桥摆动角.......................................±15。前轮倾斜.....................................±17。中心离地间隙................................630mm
转向系统转向角度.......................................45。铰接转向..................前后车架铰接用液压驱动, 双作用油缸工作铰接角度...............................左右侧各25。铰接转向时最小转弯半径...............前轮外圆7.8m
作业液压系统系统................................静液压传动系统系统工作压力.................................18MPa油缸................................双作用液压油缸
制动系统行车制动形式 ..................全液压制动系统制动器(行车制动)....................采用蹄式制动器停车制动(型式)................箍式制动器、机械操纵
推土板宽×高(mm)...............................2740×920最大入地深度(mm)...............................205
松土器松土宽度(mm)..................................2000松土齿最大深入深度(mm).........................315齿数.............................................5