| Year | 2016 |
| Brand model | QY50KA |
| Brand | XCMG |
| Counterweight | 6.5T |
| Main boom | 43.5M |
| Jib length | 12.3M |
| China National Standard | Ⅳ |
| Operation method | Computer |
| Total working hours | H |
| Mileage | KM |
| Number of arm segments | 5 |
| Overall length | 13770mm |
| Full width | 2800mm |
| Overall height | 3570mm |
| Overall vehicle quality | 42000Kg |
| Front axle load | 16000Kg |
| Rear axle load | 26000Kg |
| Engine rated power | 276/2200KM/(r/min) |
| Rated engine torque | 2790/2200N.m(r/min) |
| Maximum driving speed | 80Km/h |
| Minimum turning diameter | 12m |
| Minimum ground clearance | 327mm |
| Approach Angle | 17° |
| Departure angle | 11° |
| Maximum climbing ability | 40% |
| Fuel consumption per 100 km | L |
| Maximum rated total lifting weight | 50t |
| Minimum rated amplitude | 3m |
| Turntable tail turning radius | 3.482 |
| Maximum lifting moment | 1822kN.m |
| Outrigger longitudinal distance | 5.91m |
| Horizontal distance of outriggers | 6.9m |
| Boom luffing time | 88s |
| Boom full extension time | 150s |
| Maximum rotation speed | ≥2.0r/min |
| Maximum speed of main hoisting mechanism (single rope) (no load) | ≥110m/min |
| Maximum speed of auxiliary hoisting mechanism (single rope) (no load) | ≥110m/min |
