Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | QAY1200 |
| Model Abbreviation | 1200 |
| Whole machine parameters | |
| Dimensions (Length x Width x Height) (mm) | 20490*3000*4000 |
| Longitudinal Distance of Outriggers (m) | 13(13.045) |
| Transverse Distance of Outriggers (m) | 13(9.846) |
| Wheelbase(m) | 1500+2170+1500+1630+1500+3730+3260+1500 |
| Track(m) | 2590 |
| Slope Climbing Ability(%) | 40(95t) |
| Chassis | |
| Engine Model | OM502LA.E3A/1 |
| Engine Rated Power (kW/r/min) | 480/1800 |
| Engine Maximum Output Torque (N·m/r/min) | 2800/1100 |
| Engine | |
| Model | OM460LA.E3A/5(OM502LA.E3A/1) |
| Rated Power (kW/r/min) | 260/1800(480/1800) |
| Rated Torque (N·m/r/min) | 1750/1300(2800/1100) |
| Weight Parameters | |
| Curb Weight (kg) | 96000 |
| Operating Weight (Total Mass in Travel State) (kg) | 95000 |
| Axle Load per Bridge (kg) | 10800×3+11170+10870+10650+9970×3 |
| Working Parameters | |
| Maximum Rated Total Lifting Capacity (kg) | 1200000 |
| Outrigger Span (Longitudinal x Transverse) (m) | 13(13.045)×13(9.846) |
| Length of Basic Boom (m) | 20 |
| Maximum Moment of Basic Boom (kN·m) | 35280 |
| Maximum Lifting Height of Basic Boom (m) | 20 |
| Maximum Length of Main Boom (m) | 105 |
| Maximum Length of Main Boom + Auxiliary Boom (m) | 117 |
| Maximum Moment of Longest Main Boom (kN·m) | 3600 |
| Maximum Lifting Height of Main Boom (m) | 105 |
| Operating Speed | |
| Maximum Hoisting Speed (Single Rope, Main Winch) (m/min) | 126(No load) |
| Maximum Hoisting Speed (Single Rope, Auxiliary Winch) (m/min) | 104(No load) |
| Boom Hoisting/Lowering Time (s) | 200 |
| Boom Extension/Retraction Time (s) | 2200/2000 |
| Swing Speed (r/min) | 0.85 |
| Travel Parameters | |
| Maximum Travel Speed (km/h) | 75 |
| Maximum Gradeability (%) | 40(95t) |
| Approach Angle (°) | 12 |
| Departure Angle (°) | 28 |
| Minimum Turning Diameter (m) | 30 |
| Minimum Ground Clearance (mm) | 278 |
| Braking Distance (m) | ≤10 |
| Fuel Consumption per 100 km (L) | 110 |