QY50K Hydraulic mobile crane Max.total rated lifting load: 50t 4-axle Five main U booms, two jibs Full-extend boom lifting height: 40m Full-extend boom+jib lifting height: 55.8m LxWxH: 13100x2750x3350mm Engine: Hangzhou Styre WD615.46 Power rated: 266KW Independent swinch Pat moment limiter 5th outrigger Hydraulic oil radiator Spacious cab Polit control Both upper and lower with air conditioner(cooling and heating)My skype: xuxw.cn, ICQ: 461-812-461 Msn messenger: jn-xuxiaowei@hotmail.com Mob: 86-15963130664, Fax: 86-531-83532996