Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | QUY800 |
| Model Abbreviation | 800 |
| Engine | |
| Rated Power (kW) | 420 |
| Rated Speed (r/min) | 2100 |
| Maximum Output Torque (N·m) | 2700 |
| Rotation Speed (r/min) | 1400 |
| Whole machine parameters | |
| Machine Weight (Basic Boom) (t) | 620 |
| Maximum Single Piece Transport Weight (t) | 72/38 |
| Maximum Transport Dimensions (Length x Width x Height) (m) | 5160×3480×3100 |
| Ground Pressure (Basic Boom) (Mpa) | 0.153 |
| Gradient Ability (%) | 30 |
| Track Gauge (m) | 9000 |
| Track Ground Length (m) | 11200 |
| Track Shoe Width (mm) | 1500 |
| Main Boom Configuration | |
| Maximum Lifting Capacity (t) | 700 |
| Main Boom Length (m) | 24～84 |
| Main Boom with Superlift Configuration | |
| Maximum Lifting Capacity (t) | 800 |
| Main Boom Length (m) | 42～102 |
| Luffing Jib Configuration | |
| Maximum Lifting Capacity (t) | 320 |
| Luffing Jib Length (m) | 30～90 |
| Main Boom Working Angle (°) | 85、75、65 |
| Luffing Jib with Superlift Configuration | |
| Maximum Lifting Capacity (t) | 400 |
| Main Boom Length (m) | 42～90 |
| Luffing Jib Length (m) | 30～90 |
| Main Boom Working Angle (°) | 85、75、65 |
| Light Fixed Short Jib Configuration | |
| Main Boom Length (m) | 60～102 |
| Speed Data | |
| Main Hoist Line Speed (m/min) | 0～128 |
| Auxiliary Hoist Line Speed (m/min) | 0～135 |
| Main Luffing Winch Line Speed (m/min) | 65×2 |
| Swing Speed (r/min) | 0～1.0 |
| Travel Speed (km/h) | 0～1.0 |