XR120 RIG Engine: 6CTAA8.3-185 Rated power: 136KW Max. output torque: 120KN.M Rotary speed: 8-26 r/min Max. drilling diameter: 1500mm Max. drilling depth: 50m( 5 piling rig) 40m(4 piling rig)(standard attachment) Working condition: 7310X3900X17650mm Transportation condition: 13200X2800X3460mm My skype: xuxw.cn, ICQ: 461-812-461, msn messenger: jn-xuxiaowei@hotmail.com, mob: 86-15963130664