... Motor , Gear box gear AssemblyTravelling Assembly .Excavator Travelling Assembly,FINAL DRIVE,TRACK,DRIVETravelling Assembly , Gear Motor, Gear BOX 1.Competitive price & prompt ... convenient to lay in the excavator. Main ParametersOperating weight:rubber track / steel track6570 / 6630 (kg)Standard bucket capacity0.26m3Bucket digging force44kNUNDERCARRIAGE ...