型号Model JW-70
    整机重量Operating weight 7000kg
    挖斗斗容Capacity of bucket 0.3m3
    系统工作压力 System working prersure 20mpa
    发动机Engine 4105
    额定转速 Rated speed 2200r/min
    最大挖掘高度 Max.excavating altitude 5300mm
    最大卸载高度Max.dumping height 4100mm
    最大挖掘深度 Max.excavating depth 3450mm
    最大挖掘半径 Max.excavating radius 5950mm
    最大挖掘宽度 Max.excavating width 550mm
    液压泵排量Pump dispiacement 140ml/r
    转向角度Steering angie 360°
    爬坡能力 Grade ability 30°
    最大行驶速度 Max.traveling speed ≤26km/h
    尾部回转半径Rear swing radius 2000mm
    回转速度Swing speed 11r/min
    外形尺寸(长X宽X高）Overall dimension(L*W*H) 6000×2300×2800mm