QY 12 Hydraulic mobile crane Max. total rated lifting load: 12t Full-extend boom lifting height: 21m         Boom: three sections 8.6-21m No jib Dimension: 10200x2500x3200mm 81.6m3 Weight: 15000kg 2-axles Engine: Shanghai 6C215-2( EURO II) Power rated: 158/2200kw(r/min) Lower with forced air heating Weighting instrument Single winch Air conditioner optional