| Year | 2012 |
| Brand model | QY50C |
| Brand | SANY |
| Counterweight | 6T |
| Main boom | 42.5M |
| Jib length | 11.5M |
| China National Standard | Ⅲ |
| Operation method | Computer |
| Total working hours | H |
| Mileage | KM |
| Number of arm segments | 5 |
| Overall length | 13750mm |
| Full width | 2750mm |
| Overall height | 3650mm |
| Overall vehicle quality | 42000Kg |
| Front axle load | 1600Kg |
| Rear axle load | 2600Kg |
| Engine rated power | 247/2200KM/(r/min) |
| Rated engine torque | 1200/1400N.m(r/min) |
| Maximum driving speed | 76Km/h |
| Minimum turning diameter | 24m |
| Minimum ground clearance | 291mm |
| Approach Angle | 18° |
| Departure angle | 12° |
| Maximum climbing ability | 35% |
| Fuel consumption per 100 km | 45L |
| Maximum rated total lifting weight | 50t |
| Minimum rated amplitude | 3m |
| Turntable tail turning radius | 3.482 |
| Maximum lifting moment | 840.8kN.m |
| Outrigger longitudinal distance | 6m |
| Horizontal distance of outriggers | 7.2m |
| Boom luffing time | 80s |
| Boom full extension time | 120s |
| Maximum rotation speed | ≥1.8r/min |
| Maximum speed of main hoisting mechanism (single rope) (no load) | ≥130m/min |
| Maximum speed of auxiliary hoisting mechanism (single rope) (no load) | ≥130m/min |
