| 技术参数 TECHNICAL SPECIFICATIONS | QY60K | QY70K | QY70K-I | |
| 尺寸参数 Dimensions | Unit | |||
| 整机全长 Overall length | mm | 13500 | 13500 | 13930 |
| 整机全宽 Overall width | mm | 2800 | 2800 | 2800 |
| 整机全高 Overall height | mm | 3510 | 3540 | 3575 |
| 重量参数 Weight | ||||
| 行驶状态整机自重 Dead weight in travel state | kg | 41000 | 43000 | 4300（不含ft副配重) |
| 动力参数 Power | ||||
| 发动机型号 Carrier engine | WD615.338(国III） | WD615.338(国III） | WD615.338(国III）或SC9DF375Q3 WP10.375 | |
| 发动机额定功率 Engine rated output | kw/(r/min) | 276/2200 | 276/2200 | 276/2200或SC9DF375Q3 276/2200 |
| 发动机额定扭矩 Engine rated torque | N.m/(r/min) | 1500/1400 | 1500/1400 | 1500/1400 1460/1200-1600 |
| 行驶参数 Travel | ||||
| 最高行驶速度 Max.travel speed | km/h | 75 | 75 | 80 |
| 最小转弯直径 Min.turning diameter | m | 24 | 24 | 24 |
| 最小离地间隙 Min.ground clearance | mm | 290 | 327 | 327 |
| 接近角 Approach angle | ° | 17.5 | 19 | 19或18 |
| 离去角 Departure angle | ° | 12 | 13 | 11 |
| 最大爬坡度 Max.gradeability | % | 40 | 40 | 40 |
| 百公里油耗 Fuel consumption of 100km | L | 45 | 42 | 45 |
| 主要性能参数 Lifting performance | ||||
| 最大额定总起重量 Max.total rated lifting capacity | t | 60 | 70 | 70 |
| 最小额定工作幅度 Min.rated working radius | m | 3000 | 3000 | 3000 |
| 转台尾部回转半径 Turning radius at swing tadble tail | mm | 3.55 | 3.55 | 3.55 |
| 基本臂最大起重力矩 Base boom Max.load moment | kN.m | 2060 | 2303 | 2303 |
| 基本臂 Base boom | m | 11.2 | 11.2 | 11.6 |
| 最长主臂 Full-extend boom | m | 42 | 42 | 44.5 |
| 最长主臂+副臂 Boom+Jib | m | 57 | 57 | 59.5 |
| 纵向支腿距离 Outrigger longitudinal distance span | m | 5.81 | 5.75 | 6.1 |
| 横向支腿距离 Outrigger lateral distance span | m | 6.7 | 6.9 | 7.3 |
| 工作速度 Working speed | ||||
| 起重臂变幅时间 Boom elevating time | s | 60 | 60 | 60 |
| 起重臂伸缩时间 Boom telescoping time | s | ≤150 | ≤150 | ≤150 |
| 最大回转速度 Max.slewing speed | r/min | ≥2.0 | ≥2.0 | ≥2.0 |
| 主起升机构最大速度 Main winch max.speed | m/min | ≥130 | ≥130 | ≥130 |
| 副起升机构最大速度 Auxiliary winch max.speed | m/min | ≥108 | ≥108 | ≥108 |